FX23-40P-0.5SH8

FX23_V01 HIROSE | Alldatasheet

Document overview

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Technical content

High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Jul. 2023 Product Page https://www.hirose.com/en/product/compare?searchType=series&targets=FX23%2CFX23L

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

Features

1. Pitch: 0.5mm 2. Connection Type: Stacking (Height 8 to 30mm)/Right Angle 3. Positions Available: 20/40/60/80/100/120 for signal + 4 pins for power 4. Floating Range : X Direction: ±0.6mm : Y Direction: ±0.6mm A floating movement above the connector pitch is possible. Right Angle Connection Parallel Connection XY XY XY Floating Range: ±0.6mm in the X and Y directions 5. High Speed Transmission Gbps) 6. Hybrid Power Design (3A/pin×4 lines) The guide posts on both sides of the connector are equipped with 4 lines of power contacts in addition to signal contacts. Header Side Receptacle Side Signal Contact Power Contact Hybrid Power/Signal Contacts

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors 7. Current Capacity: Signal Contact 0.5A/pin Power Contact 3A/pin 8. Pick & Place (suction tape attached as standard) 9. Large guide post for excellent mating performance Easy mating operation due to large self-alignment range. ■ Signal Integrity

• ICR (Insertion-loss-to-Crosstalk-Ratio) The ICR containing cross-talk from 5 adjacent differential pairs provides adequate margin in comparison with the criteria based on the specification of IEEE802.3ap.
• Differential Impedance Differential impedance is 100±10Ω at the rise time of 87.5ps (20 to 80%).

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Items Specifications Conditions Contact Resistance Signal : 70mΩ Max. Power : 20mΩ Max. Measured at 100mA Insulation Resistance Signal : 100MΩ Max. Power : 1,000MΩ Max. Signal : Measured at 100V DC Power : Measured at 250V DC Withstanding Voltage No insulation breakdown. Signal Contacts Energized at 150V AC for 1 min. Power Contacts Energized at 600V AC for 1 min. Mating Durability Contact resistance of the signal part 80mΩ Max. Power part 30mΩ Max. 100 times Vibration Proof No electrical discontinuity of 1μs or more Frequency 10 - 55Hz, half amplitude 0.75mm, 10 cycles in each of the 3-axis directions each for 5 minutes per cycle Shock Resistance No electrical discontinuity of 1μs or more Acceleration of 490m/s ; duration 11ms, sine half-wave, 3 cycles in each of the 3 axes each in both directions. Moisture Resistance Contact Resistance Signal : 80mΩ Max. / Power : 30mΩ Max. Insulation Resistance Signal : 100MΩ Min. / Power : 1,000MΩ Min. Left to stand for 96 hours at a temperature of +40℃ and a humidity of 90 to 95% Temperature Cycle Contact Resistance Signal : 80mΩ Max. / Power : 30mΩ Max. Insulation Resistance Signal : 100MΩ Min. / Power : 1,000MΩ Min. Temperature -55 → +85℃ 5 cycles for a series of time periods : 30 minutes → 30 minutes Note 1 : Includes temperature rise due to current flow. Note 2 : The term “storage” refers to the long-term storage condition of unused products before mounting on PCB. Materials / Finish Part Materials Finish UL Standard Insulator (FX23) Header Polyamide Resin Black Color UL94V-0 Receptacle LCP Resin Insulator (FX23L) Header Polyamide Resin UL94V-0 Receptacle Contact Header Copper Alloy Contacted Part : Gold Plating Signal Contact-mounting Part : Gold Plating Power Contact-mounting Part : Pure Tin Plating Receptacle Retention Tab Brass Pure Tin Plating - Product Specifications Rated Current Signal Power Operating Temperature (Note 1) -55 to +105℃ 0.5A 3A Storage Temperature Range (Note 2) -10 to +60℃ Rated Voltage Signal Power 50V AC 200V AC Operating Humidity Range 90％ or less relative humidity (No dew condensation) Storage Humidity Range 90％ or less relative humidity (No dew condensation)

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ■ Straight Receptacle FX23 - 120 S - 0.5 SV 10 ❶ ❷ ❸ ❹ ❺ ❻ ■ Right Angle Receptacle FX23 - 120 S - 0.5 SH ❶ ❷ ❸ ❹ ❺ ❶ Series Name FX23 ❹ Contact Pitch 0.5mm ❷ No. of Pos. 20, 40, 60, 80, 100, 120 ❺ Product Type SV : Straight SH : Right angle type ❸ Connector Type P : Header type S : Receptacle type ❻ Product Height Type Mated Height [mm] = Numerical value on the header side + Numerical value on the receptacle side ■ Straight Header FX23L - 120 P - 0.5 SV 8 ❶ ❷ ❸ ❹ ❺ ❻ ■ Straight Receptacle FX23L - 120 S - 0.5 SV 10 ❶ ❷ ❸ ❹ ❺ ❻ ❶ Series Name FX23L ❹ Contact Pitch 0.5mm ❷ No. of Pos. 20, 40, 60, 80, 100, 120 ❺ Product Type SV : Straight ❸ Connector Type P : Header type S : Receptacle type ❻ Product Height Type Mated Height [mm] = Numerical value on the header side Product Number Structure Refer to the chart below when determining the product specifications from the product number. Please select from the product numbers listed in this catalog when placing orders. ■ Straight Header FX23 - 120 P - 0.5 SV 15 ❶ ❷ ❸ ❹ ❺ ❻

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors List of Connection Variations

• Right Angle Connection Right Angle Receptacle FX23-##S-0.5SH FX23L-##P-0.5SV10 FX23L-##P-0.5SV12 FX23-##P-0.5SV15 FX23-##P-0.5SV20 ##⇒Number of Positions ： 20, 40, 60, 80, 100, 120 Straight Header 11.9 13.9 15.9 20.9 Rigid Combination Floating Combination Note : FX23L-##P-0.5SV8 and FX23-##S-0.5SH cannot engage due to interference of the retention tab.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Parallel Connection Height Variation FX23L Series Standard Type FX23×FX23L Series Rigid Type FX23×FX23L Series Double Floating Type FX23 Series Standard Type Floating Range : ±0.6mm in the X and Y directions No floating ability Floating Range : ±1.2mm in the X and Y directions Floating Range : ±0.6mm in the X and Y directions 8mm 9mm 19mm 14mm 15mm 25mm 10mm 11mm 21mm 19mm 20mm 30mm 12mm 13mm 23mm FX23L-##S-0.5SV FX23-##S-0.5SV FX23-##S-0.5SV10 Rigid Type Rigid Type Rigid Type Rigid Type Rigid Type Floating TypeFloating Type Floating Type

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors High Speed Transmission Properties (FX23 : h=15mm, FX23L : h=12mm)

• Pin Assignment The following pin arrangement is recommended to match the 100Ω differential impedance and to contain cross-talk. Diff pair Signal pin Ground pin
• Differential Impedance 80ps Rise Time (20 to 80%) 100 105 110 115 Time (ns) Z(Ohm) FX23 100 105 110 115 Time (ns) Z(Ohm) FX23L Meets the criterion of 100±10Ω at the rise time of 80ps (20 to 80%).
• Insertion Loss 0 2 4 6 8 10-10 Frequency (GHz) S (dB) FX23 0 2 4 6 8 10-10 Frequency (GHz) S (dB) FX23L
• Return Loss 0 2 4 6 8 10-50 -45 -40 -35 -30 -25 -20 -15 -10 Frequency (GHz) S (dB) FX23 0 2 4 6 8 10-50 -45 -40 -35 -30 -25 -20 -15 -10 Frequency (GHz) S (dB) FX23L Superior insertion loss and return loss characteristics up to 5GHz.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Near End Cross-talk (NEXT) 0 2 4 6 8 10-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 Frequency (GHz) S (dB) FX23 0 2 4 6 8 10-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 Frequency (GHz) S (dB) FX23L
• Far End Cross-talk (FEXT) 0 2 4 6 8 10-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 Frequency (GHz) S (dB) FX23 0 2 4 6 8 10-100 -90 -80 -70 -60 -50 -40 -30 -20 -10 Frequency (GHz) S (dB) FX23L Low cross-talk up to 10GHz.
• Insertion Loss/Cross-talk Ratio (ICR) for FEXT Victim Diff pair Aggressor Diff pair Signal pin Ground pin 0 2 4 6 8 10 0 Frequency (GHz) S (dB) ICR(5 aggressors) 10GBASE-KR Spec. ICRFX23 0 2 4 6 8 10 0 Frequency (GHz) S (dB) ICR(5 aggressors) 10GBASE-KR Spec. ICRFX23L Insertion loss/cross-talk ratio (ICR) for FEXT using 5 sets of Aggressors has an adequate margin according to the specification of IEEE802.3ap.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Product Dimensions FX23 Series

• Straight Header ［FX23-##P-0.5SV15］ Contact No.HContact No.G Contact No.1 Contact No.F 7.3±0.25 B±0.2 P=0.5±0.15 0.8±0.1 0.25±0.03 7.8±0.3 12.85±0.31.35±0.25 C±0.15 A±0.3 8.9±0.3 2.6±0.25 0.15±0.03 0.8±0.1 1.35±0.25 3.7±0.15 E±0.25 7.45±0.25 D±0.25
• Recommended PCB Layout Contact No.HContact No.G Contact No.FContact No.1Power Contact No.1 Power Contact No.3 Power Contact No.4 Power Contact No.2 B±0.03 Land Pattern : 0.3±0.03 Metal Mask(t=0.15) ： 0.25±0.03 Metal Mask(t=0.12) ： 0.3±0.03 4.1 －0.1 7.9 ＋0.1 D±0.03 E±0.03 7.45±0.03 2.6±0.03 P=0.5±0.03 4×φ1 ＋0.1 0 （TH） 4×φ1.6 ＋0.2 0 （Land） 4×φ1.2 ＋0.1 0 （TH） 4×φ1.4 ＋0.2 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G H Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ［FX23-##P-0.5SV20］ Contact No.FContact No.1 Contact No.G Contact No.H 0.15±0.03 3.7±0.15 1.35±0.25 7.45±0.25 0.8±0.1 2.6±0.25 8.9±0.3 A±0.3 C±0.15 12.8±0.3 E±0.25 0.25±0.03 0.8±0.1 P=0.5±0.15 B±0.2 D±0.25 7.3±0.25

• Recommended PCB Layout Contact No.HContact No.G Contact No.FContact No.1Power Contact No.1 Power Contact No.3 Power Contact No.4 Power Contact No.2 B±0.03 Land Pattern : 0.3±0.03 Metal Mask(t=0.15) ： 0.25±0.03 Metal Mask(t=0.12) ： 0.3±0.03 4.1 －0.1 7.9 ＋0.1 D±0.03 E±0.03 7.45±0.03 2.6±0.03 P=0.5±0.03 4×φ1 ＋0.1 0 （TH） 4×φ1.6 ＋0.2 0 （Land） 4×φ1.2 ＋0.1 0 （TH） 4×φ1.4 ＋0.2 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G H Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Contact No.GContact No.F Contact No.1 Contact No.E 7.6±0.25 6.1±0.25 2.6±0.25 0.8±0.1 0.15±0.03 D±0.25 C±0.25 1.35±0.25 0.8±0.1 A±0.3 B±0.2 P=0.5±0.15 0.25±0.03

• Recommended PCB Layout Power Contact No.2 Power Contact No.4 Power Contact No.3 Power Contact No.1 Contact No.1 Contact No.E Contact No.F Contact No.G 4.4 －0.1 P=0.5±0.03 B±0.03 Land Pattern : 0.3±0.03 Metal Mask(t=0.15) ： 0.25±0.03 Metal Mask(t=0.12) ： 0.3±0.03 8.2 ＋0.1 C±0.03 D±0.03 6.1±0.03 2.6±0.03 4×φ1.2 ＋0.1 0 （TH） 4×φ1.6 ＋0.2 0 （Land） 4×φ1 ＋0.1 0 （TH） 4×φ1.4 ＋0.2 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging
• Straight Receptacle ［FX23-##S-0.5SV］

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ［FX23-##S-0.5SV10］ Contact No.GContact No.F Contact No.1 Contact No.E 2.6±0.25 0.8±0.1 0.15±0.03 D±0.25 C±0.25 1.35±0.25 0.8±0.1 A±0.3 B±0.2 P=0.5±0.15 0.25±0.03 7.6±0.25 6.1±0.25

• Recommended PCB Layout Power Contact No.2 Power Contact No.4 Power Contact No.3 Power Contact No.1 Contact No.1 Contact No.E Contact No.F Contact No.G 4.4 －0.1 P=0.5±0.03 B±0.03 Land Pattern ： 0.3±0.03 Metal Mask(t=0.15) ： 0.25±0.03 Metal Mask(t=0.12) ： 0.3±0.03 8.2 ＋0.1 C±0.03 D±0.03 6.1±0.03 2.6±0.03 4×φ1.2 ＋0.1 0 （TH） 4×φ1.6 ＋0.2 0 （Land） 4×φ1 ＋0.1 0 （TH） 4×φ1.4 ＋0.2 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Contact No.FContact No.1 Contact No.HContact No.G 1.35±0.25 A±0.3 8±0.3 8.5±0.3 P=0.5±0.15 B±0.2 P=0.5±0.15 B±0.2 0.15±0.03 (1.7) 0.25±0.03 (1.75) 6.4±0.25 4.65±0.25 0.8±0.1 0.15±0.03 E±0.25 D±0.25 C±0.25 0.8±0.1 0.8±0.1 1.35±0.25 7.3±0.3

• Recommended PCB Layout Contact No.HContact No.G Contact No.FContact No.1 Power Contact No.4 Power Contact No.2 (Fitting Mouth Side) End of PCB Power Contact No.3 Power Contact No.1 2±0.03 E±0.03 D±0.03 C±0.03 2 Max. 1.8 ＋0.1 0 1.65 ＋0.1 8.6±0.05 Metal Mask(t=0.15) ： 0.25±0.03 Metal Mask(t=0.12) ： 0.3±0.03 Land Pattern : 0.3±0.03 B±0.03 P=0.5±0.03 4.65±0.03 6.4±0.03 2×φ1 ＋0.1 0 （TH） 2×φ1.4 ＋0.2 0 （Land） 4×φ1.2 ＋0.1 0 （TH） 4×φ1.6 ＋0.2 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G H Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging
• Right Angle Receptacle ［FX23-##S-0.5SH］

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Product Dimensions FX23L Series

• Straight Header ［FX23L-##P-0.5SV8］ Contact No.1 Contact No.G Contact No.H Contact No.J A 0.15±0.03 3.7±0.15 B±0.3 A±0.3 0.15±0.15 2.7±0.2 6.6±0.3 1.9±0.3 6.85±0.31.35±0.25 0.8±0.1 D±0.15 (7.6) 4.75±0.25 C±0.2 P=0.5±0.15 E±0.25
• Recommended PCB Layout Metal Mask(t=0.15) : 0.25±0.03 Metal Mask(t=0.12) : 0.3±0.03 P=0.5±0.03 Land Pattern : 0.3±0.03 2.45±0.05 E±0.05 F±0.05 4.75±0.05 2.45±0.05 C±0.05 3.2±0.05 4.4 －0.1 8.2 ＋0.1 4×φ1.6 +0.1 0 （Land） 4×φ1.2 +0.1 0 （TH） Part No. HRS No. No. of Pos. A B C D E F G H J Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ［FX23L-##P-0.5SV10］ Contact No.JContact No.H Contact No.GContact No.1 A 2.7±0.2 6.6±0.3 A±0.3 B±0.3 0.15±0.15 (7.6) 0.15±0.03 3.7±0.15 1.35±0.25 8.85±0.3 3.9±0.3 0.8±0.1 D±0.15 4.75±0.25 E±0.25 P=0.5±0.15 C±0.2

• Recommended PCB Layout Metal Mask(t=0.15) : 0.25±0.03 Metal Mask(t=0.12) : 0.3±0.03 P=0.5±0.03 Land Pattern : 0.3±0.03 2.45±0.05 E±0.05 F±0.05 4.75±0.05 2.45±0.05 C±0.05 3.2±0.05 4.4 0 －0.1 8.2 ＋0.1 4×φ1.6 +0.1 0 （Land） 4×φ1.2 +0.1 0 （TH） Part No. HRS No. No. of Pos. A B C D E F G H J Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ［FX23L-##P-0.5SV12］ Contact No.1 Contact No.G Contact No.H Contact No.J A 2.7±0.2 6.6±0.3 A±0.3 B±0.3 0.15±0.15 (7.6) 0.15±0.03 3.7±0.15 5.9±0.3 0.8±0.1 D±0.15 C±0.2 4.75±0.25 E±0.25 P=0.5±0.15

• Recommended PCB Layout Metal Mask(t=0.15) : 0.25±0.03 Metal Mask(t=0.12) : 0.3±0.03 P=0.5±0.03 Land Pattern : 0.3±0.03 2.45±0.05 E±0.05 F±0.05 4.75±0.05 2.45±0.05 C±0.05 3.2±0.05 4.4 －0.1 8.2 ＋0.1 4×φ1.6 +0.1 0 （Land） 4×φ1.2 +0.1 0 （TH） Part No. HRS No. No. of Pos. A B C D E F G H J Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Straight Receptacle ［FX23L-##S-0.5SV］ Contact No.1 Contact No.G Contact No.H Contact No.J 0.8±0.1 1.35±0.25 5.8±0.3 0.15±0.03 0.15±0.15 10.5±0.3 2.7±0.2 A±0.3 B±0.3 (10.5) P=0.5±0.15 C±0.2 9.35±0.25 D±0.25
• Recommended PCB Layout Metal Mask(t=0.15) : 0.25±0.03 Metal Mask(t=0.12) : 0.3±0.03 3.2±0.05 E 11.3 ＋0.1 Land Pattern : 0.3±0.03 7.7 －0.1 P=0.5±0.03 D±0.05 9.35±0.05 C±0.05 4φ1.2 ＋0.1 0 （TH） 4×φ1.6 ＋0.1 0 （Land） Part No. HRS No. No. of Pos. A B C D E F G H J Unit : mm 【Specification Number】(##), ## (00) : Tray Packaging (20) : Embossed Packaging

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Packaging Specifications Tray Packaging for FX23

• Straight Header FX23-120P-0.5SV15A >PS<QTY. 60 (D) (A) (325) (B) (P=C) (225) (30)(165) (P=15) Part No. Packing Quantity (pcs/tray) A B C D FX23-20P-0.5SV15 84 50 225 37.5 20.9 FX23-40P-0.5SV15 84 50 225 37.5 20.9 FX23-60P-0.5SV15 84 50 225 37.5 20.9 FX23-80P-0.5SV15 72 50 225 45 20.9 FX23-100P-0.5SV15 72 47.5 230 46 20.9 FX23-120P-0.5SV15 60 52.5 220 55 20.9 FX23-20P-0.5SV20 84 50 225 37.5 25.9 FX23-40P-0.5SV20 84 50 225 37.5 25.9 FX23-60P-0.5SV20 84 50 225 37.5 25.9 FX23-80P-0.5SV20 72 47.5 230 46 25.9 FX23-100P-0.5SV20 72 47.5 230 46 25.9 FX23-120P-0.5SV20 60 52.5 220 55 25.9 Unit : mm Note : Order tray packaging in multiples of purchase unit.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Part No. Packing Quantity (pcs/tray) A B C D FX23-20S-0.5SV 84 50 225 37.5 15 FX23-40S-0.5SV 84 50 225 37.5 15 FX23-60S-0.5SV 84 50 225 37.5 15 FX23-80S-0.5SV 72 47.5 230 46 15 FX23-100S-0.5SV 72 47.5 230 46 15 FX23-120S-0.5SV 60 52.5 220 55 15 FX23-20S-0.5SV10 84 50 225 37.5 25.2 FX23-40S-0.5SV10 84 50 225 37.5 25.2 FX23-60S-0.5SV10 84 50 225 37.5 25.2 FX23-80S-0.5SV10 72 47.5 230 46 25.2 FX23-100S-0.5SV10 72 47.5 230 46 25.2 FX23-120S-0.5SV10 60 52.5 220 55 25.2 Unit : mm Note : Order tray packaging in multiples of purchase unit.

• Right Angle Receptacle FX23-120S-0.5SHA >PS<QTY. 60 (30.5) (P=C) (A) (B) (325) (165) (225) (P=15) (15.3) Part No. Packing Quantity (pcs/tray) A B C FX23-20S-0.5SH 84 50 225 37.5 FX23-40S-0.5SH 84 50 225 37.5 FX23-60S-0.5SH 84 50 225 37.5 FX23-80S-0.5SH 72 50 225 45 FX23-100S-0.5SH 72 47.5 230 46 FX23-120S-0.5SH 60 52.5 220 55 Unit : mm Note : Order tray packaging in multiples of purchase unit.
• Straight Receptacle QTY. 60 >PS< A FX23-120S-0.5SV (D) (225) (165) (30) (P=15) (325) (B) (P=C) (A)

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Tray Packaging for FX23L

• Straight Header QTY. 60 >PS< A FX23L-120P-0.5SV8 (325) (225) (D) (A) (P=C) (B) (P=15) (165) (30) Part No. Packing Quantity (pcs/tray) A B C D FX23L-20P-0.5SV8 96 40 245 35 15.1 FX23L-40P-0.5SV8 84 50 225 37.5 15.1 FX23L-60P-0.5SV8 72 50 225 45 15.1 FX23L-80P-0.5SV8 72 50 225 45 15.1 FX23L-100P-0.5SV8 60 52.5 220 55 15.1 FX23L-120P-0.5SV8 60 52.5 220 55 15.1 FX23L-20P-0.5SV10 96 40 245 35 17.1 FX23L-40P-0.5SV10 84 50 225 37.5 17.1 FX23L-60P-0.5SV10 72 50 225 45 17.1 FX23L-80P-0.5SV10 72 50 225 45 17.1 FX23L-100P-0.5SV10 60 52.5 220 55 17.1 FX23L-120P-0.5SV10 60 52.5 220 55 17.1 FX23L-20P-0.5SV12 96 40 245 35 19.1 FX23L-40P-0.5SV12 84 50 225 37.5 19.1 FX23L-60P-0.5SV12 72 50 225 45 19.1 FX23L-80P-0.5SV12 72 50 225 45 19.1 FX23L-100P-0.5SV12 60 52.5 220 55 19.1 FX23L-120P-0.5SV12 60 52.5 220 55 19.1 Unit : mm Note : Order tray packaging in multiples of purchase unit.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Straight Receptacle QTY. 50 >PS< A FX23L-120S-0.5SV (14) (225) (325) (A) (B) (162) (P=18) (P=C) (31.5) Part No. Packing Quantity (pcs/tray) A B C FX23L-20S-0.5SV 90 38.5 248 31 FX23L-40S-0.5SV 80 40 245 35 FX23L-60S-0.5SV 70 42.5 240 40 FX23L-80S-0.5SV 60 47.5 230 46 FX23L-100S-0.5SV 50 52.5 220 55 FX23L-120S-0.5SV 50 52.5 220 55 Unit : mm Note : Order tray packaging in multiples of purchase unit.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Embossed Carrier Tape Dimensions for FX23

• Straight Header Reel Dimension Suction Tape Embossed Carrier Tape Embossed Cover Tape (G) φ80max F φ382max B ±0.1 1.5 ＋0.1 1.7 ＋0.15 P=4 ±0.1 2 ±0.15P=A±0.1 C ±0.1 D ±0.3 1.75 ±0.1 (0.5) (E) φ21±0.8 φ ±0.2 φ1.5 ＋0.1 Part No. Packing Quantity (pcs/reel) A B C D E F G Unit : mm

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Straight Receptacle (G) φ80max F φ382max φ21±0.8 φ ±0.2 (E) (0.5) B±0.1 1.75 ±0.1 D±0.3 C±0.1 P=A ±0.1 2 ±0.15 P=4 ±0.1 1.7 ＋0.15 1.5 ＋0.1 φ1.5 ＋0.1 0Embossed Cover Tape Embossed Carrier Tape Suction Tape Reel Dimension Part No. Packing Quantity (pcs/reel) A B C D E F G Unit : mm

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Part No. Packing Quantity (pcs/reel) A B C D E Unit : mm

• Right Angle Receptacle (E) φ80max D φ382max φ21±0.8 φ ±0.2 (10.2) (0.5) 1.5 ＋0.1 1.7 ＋0.15 P=4 ±0.1 2 ±0.15P=20 ±0.1 B±0.1 C±0.3 1.75 ±0.1 A±0.1 φ1.5 ＋0.1 Reel Dimension Embossed Cover Tape Embossed Carrier Tape

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Embossed Carrier Tape Dimensions for FX23L

• Straight Header (F) φ80max E φ382max φ21±0.8 φ ±0.2 (D) (0.5) 1.5 ＋0.1 1.7 ＋0.15 P=4 ±0.1 2 ±0.15P=20 ±0.1 B±0.1 C±0.3 1.75 ±0.1 A±0.1 φ1.5 ＋0.1 Embossed Carrier Tape Suction Tape Embossed Cover Tape Reel Dimension Part No. Packing Quantity (pcs/reel) A B C D E F Unit : mm Note : For item whose dimensions are "-", please contact our sales representative.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

• Straight Receptacle (E) φ80max D φ382max φ21±0.8 φ ±0.2 (8.7) (0.5) A±0.1 1.75 ±0.1 C±0.3 B±0.1 P=20 ±0.1 2 ±0.15 P=4 ±0.1 1.7 ＋0.15 1.5 ＋0.1 φ1.5 ＋0.1 0Embossed Cover Tape Embossed Carrier Tape Suction Tape Reel Dimension Part No. Packing Quantity (pcs/reel) A B C D E Unit : mm Note : For item whose dimensions are "-", please contact our sales representative.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Storing FX23 Series There are two types of trays (A and B) for the FX23 Series. These have been designed to stack in alternating order (A-B-A-B...) for shipping and storage. If tray A is stacked on top of another tray A, or if tray B is stacked on top of another tray B, the trays will put a load on the connectors, potentially causing connector breakage or deformation. Tray B Tray A Tray A Tray A When stacked correctly, the outer structure of the trays will prevent any load from being placed on the connectors below. When stacked incorrectly, the outer structure of the trays will not function, resulting in a load added to the connector. OK When storing the FX23 Series, please ensure that the trays are stacked in alternating order. Recommended Temperature Profile 150℃ 200℃ 220℃ 140 180 220 160 200 240 260 (Peak temperature : 250℃ Max.) Temperature (℃) Soldering time （220℃ or more） (within 60 seconds)(90 to 120 seconds) Preheating time （150 to 200℃） ＜ Applicable Conditions ＞ Test PCB Dimensions : 110× 60× 1.6mm Material : Glass epoxy Solder Composition : Sn-3Ag-0.5Cu Flux Content : 11wt% Metal Mask Thickness : 0.12mm, 0.15mm Number of Reflow Times : 2 times Max. *The temperature profile is a reference under the condition of the above settings : Temperature profile may change depending on solder paste types, manufacturers, PCB size, and other soldering materials. Please fully check the mounting conditions before use.

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors Cleaning Conditions

• Cleaning with Organic Solvent Solvent Cleaning at Normal Temperature Heated Cleaning IPA (Isopropyl alcohol) ○ ○
• Cleaning with Water When water-type cleaning agents (terpene, alkaline saponification agents) are used, select cleaning agents based on the 'Table of Influence' on metals and resins issued by the cleaning agent manufacturer. Caution : Do not leave with any water content left.
• Cleaning Precautions When cleaning the parts with organic solvents and water-type agents, if flux or cleaning agents remain in the connector, it could cause the deterioration of electric performance. Please be sure to check if adequate cleaning has been carried out. Usage Precautions
• About the Specified Dimension Between PCBs The dimension between PCBs shall be within the following range : FX23L- # # P-0.5SV ## FX23- # # P-0.5SV ## FX23- # # S-0.5SH FX23- # # S-0.5SH FX23L- # # S-0.5SV FX23- # # S-0.5SV ## FX23- # # P-0.5SV15 FX23- # # P-0.5SV20 +0.5 -0.127 +0.5 -0.127 Max2.3 Max2.3 (15.9) (20.9) Max16.7 Max21.7 ## : Stacking Height
• Securing PCBs Please take measures to secure the PCB other than using connectors. Using only the connectors to support the board may result in a load to the connector that results in damage or contact failure.
• Cautions in Mating Operations ・ This connector is designed to prevent reverse insertion. The connector could be damaged if excessive force is exerted when mating. Avoid excessive force when mating. Mate only after confirming the following connector properties (chamfer of the external face) : Header Side Receptacle Side Chamfer ChamferChamfer

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors ・ The self-alignment range is ±1.2mm in both the X and Y directions. After beginning to mate the connectors within the misalignment range, proceed by mating in a straight line without forcing the connector. ±1.2mm ±1.2mm ±1.2mm ±1.2mm X Direction (Longitudinal Direction) Y Direction (Transverse Direction) ・ When mating/un-mating, it is strongly recommended to insert or remove in a straight line. If not possible due to board layout, insertion and removal should be carried out within the following inclination angle. Moreover, during the mating operation, be sure to proceed without forcibly applying a load to the connector. Allow the connector to be placed straight when the mating operation is completed. X Direction (Longitudinal Direction) ⇒ for 20, 40, 60pos. : within 2° for 80, 100, 120pos. : within 10° Y Direction (Transverse Direction) ⇒ within 0.5° X Direction (Longitudinal Direction) Y Direction (Transverse Direction) Within ±0.5° Within ±0.5° Within ±2°, ±10° ±2°, ±10°Within Note : This is not a recommended operation. Damage to the connector could occur.

• Permissible Misalignment in the Mated State (Floating Amount) This connector is designed to float when mated. The permissible misalignment between PCBs in the mated state is ±0.6mm in both the X and Y directions. However, this connector is not suitable for misalignment absorption when the misalignment amount is constantly changing due to vibration, etc. Be sure to secure PCBs after mating. Additionally, the number of repetitive floating operations shall be according to the number of connector insertion/withdrawal cycles.(100 times Max.) X Direction (Longitudinal Direction) Y Direction (Transverse Direction) Floating side Floating side Floating side ±0.6mm ±0.6mm ±0.6mm ±0.6mm

2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN https://www.hirose.com HIROSE ※ The HRS logo and "HIROSE" are trademarks of HIROSE ELECTRIC CO., LTD. ※The contents of this catalog are current as of date of 7/2023. Contents are subject to change without notice for the purpose of improvements. FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors While Taking into Consideration Specifications mentioned in this catalog are reference values. When considering to order or use this product, please review the Drawing and Product Specifications sheets. Use an appropriate cable when using the connector in combination with cables. If considering usage of a non-specified cable, please contact your sales representative. If assembly process is done by jigs & tools which are not identified by Hirose, the warranty of the product may be affected. If considering usage for below mentioned applications, please contact your sales representative. In cases where the application will demand a high level of reliability, such as automotive, medical instruments, public infrastructure, aerospace/defense etc. Hirose must review before assurance of reliability can be given.