3521200KFT

3521 TEC | Alldatasheet

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SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Key Features

2 Watts at

70°C Small size to power ratio Supplied on tape Value marked on resistor 500 volt maximum overload 250 volt maximum working voltage Terminal finish matte Sn over Ni AEC-Q200 Qualified Type 3521 Series TE Connectivity is pleased to announce that our 3521 series high power Thick Film Chip Resistor is now AEC-Q200 Qualified. This low cost device, suitable for auto placement in volume, and for most applications, including high frequency operations, owing to the short lead structure, is attractively priced and available on 7" reels of 4000 pieces. Characteristics – Electrical Power Rating 2W Resistance Range 0.1Ω ~ 10MΩ Tolerance ±1% ±5% Max. Working Voltage 250V Max. Overload Voltage 500V Dielectric Withstanding Voltage 500V Temperature Range -55°C ～ +155°C Ambient Temperature 70°C Resistors shall have a power rating based on continuous load operation at an ambient temperature of 70 ℃ . For temperature in excess of 70 ℃ , The load shall be derated as shown below:

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Voltage Rating: Resistors shall have a rated direct-current (DC) continuous working voltage or an approximate sine-wave root-mean-square (RMS) alternating-current (AC) continuous working voltage at commercial line frequency and waveform corresponding to the power rating , as determined from the following formula: RCWV = √P x R Where: RCWV = Rated DC or RMS AC continuous working voltage at commercial-line frequency and waveform (volt) P = Power Rating (watt) R = Nominal Resistance (ohm) In no case shall the rated DC or RMS AC continuous working voltage be greater than the applicable maximum value. Construction & Dimensions: Dimensions: (mm) L W H ℓϭ ℓϮ

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Recommended solder pad A Width (mm) B Pad (mm) C Spacing (mm 3.0 1.5 5.0 4 layers PCB specification: 1) Outside 2 layers (Top and Bottom) with copper foil thickness at 2oz. 2) Inside 2 layers (Middle layers) with copper foil thickness at 4 oz. Marking: For E24 series Values three digit marking, the first two digits are significant figures and the third denoting number of zeros. E.G. 333 ϯϯKΩ For OhŵiĐ Values ďeloǁ ϭϬΩ E.G. 3R3 ϯ.ϯΩ For E96 Values four digit marking, the first three showing significant figures and the fourth showing number of zeros. As previously letter R is for decimal point. E.G. 4992 49K9Ω

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Performance Specification: Characteristics Limits Test Methods Operational life ±;ϭ%+Ϭ.ϭΩͿŵadž 125°C, at 35% of operating power, 1000H ;ϭ.ϱ hours ͞ON͟, Ϭ.ϱ hour ͞OFF͟Ϳ. (MIL-STD-202) <ϭϬϬŵΩ Apply to rate current for 0Ω Electrical Characterisation Ϭ.ϭΩ<R≤Ϭ.ϵϳϲΩ ±100PPM ϭΩ ≦ R ≤ϭϬΩ ≤ ±ϰϬϬPPM/°C ϭϬΩ < R ≦ϭϬϬΩ ≤ ±200PPM/°C ϭϬϬΩ<R≦10MΩ ≤ ±100PPM/°C Parametrically test per lot and sample size requirements, summary to show Min, Max, Mean and Standard deviation at room as well as Min and Max operating temperatures. (User Spec) External Visual No Mechanical Damage Electrical test not required. Inspect device construction, marking and workmanship (MIL-STD-883 Method 2009) Physical Dimension Reference 2.0 Dimension Standards Verify physical dimensions to the applicable device detail specification. Note: User(s) and Suppliers spec. Electrical test not required. (JESD22 MH Method JB-100) Resistance to Solvent Marking Unsmeared Note: Add Aqueous wash chemical – OKEM Clean or equivalent. Do not use banned solvents. ( MIL-STD-202 Method 215) Terminal Strength Not broken Force of 1.8kg for 60 seconds. (JIS-C-6429) High Temperature Exposure (Storage) Resistance change rate is ± ;Ϭ.ϱ%+Ϭ.ϭΩͿ Madž. 1000hrs. @T=155°C.Unpowered. Measurement at 24±2 hours after test conclusion. (MIL-STD-202 Method 108) <ϱϬŵΩ ApplLJ to rate ĐurreŶt for ϬΩ Temperature cycling Resistance change rate is ± ;Ϭ.ϱ%+Ϭ.ϭΩͿ Madž. 1000 Cycles (-55°C to +155°C). Measurement at 24±2 hours after test conclusion (JESD22 Method JA-104) <ϱϬŵΩ ApplLJ to rate ĐurreŶt for ϬΩ Moisture Resistance Resistance change rate is ± ;Ϭ.ϱ%+Ϭ.ϭΩͿ Madž. T=24 hours /cycle. Unpowered. Measurement at 24±2 hours after test conclusion. (MIL-STD-202 Method 106) <ϱϬŵΩ ApplLJ to rate ĐurreŶt for ϬΩ Biased Humidity Resistance change rate is ± ;ϭ%+Ϭ.ϭΩͿ Madž 10% rated power, 85°C/85%RH, 1000H. Measurement at 24 hours after test conclusion. (MIL-STD-202 Method 103) <ϭϬϬŵΩ ApplLJ to rate ĐurreŶt for ϬΩ Mechanical Shock ±(1%+0.1Ω) max Wave Form: Tolerance for half sine shock pulse. Peak ǀalue is ϭϬϬg’s. Norŵal duratioŶ (D) is 6. (MIL-STD-202 Method 213) Vibration ±(1%+0.1Ω) max ϱg’s for ϮϬ ŵiŶ., ϭϮĐLJĐle eaĐh of ϯ orientations. Note: Use ϴ͟*ϱ͟PCB. Ϭϯϭ͟ thiĐk ϳ seĐure points (onone) long side and 2 secure points at corners of opposite sides. Parts mounted ǁithiŶ Ϯ’ froŵ aŶLJ seĐure poiŶt. Test from 10-2000Hz. (MIL-STD-202 Method 204)

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Performance Specification (continued) Characteristics Limits Test Methods Thermal Shock ±(1%+0.1ΩͿ max -55°C/+155°C Note: Number of cycles required -300, Maximum transfer time -20 seconds, Dwell time -15 minutes. Air-Air. (MIL-STD-202 Method 107) <50mΩ Apply to rate current for 0Ω ESD ±(10%+0.1W)max With the electrometer in direct contact with the discharge tip, verify the voltage setting at levels of ±500V,±1KV, ±2KV, ±4KV, ±8KV, The electrometer reading shall be within ±10% for voltages from 500V to ≦800V. (AEC-Q200-002) Solderability 95% coverage Min. For both leaded & SMD. Electrical test not required Magnification 50X. Conditions: a) Method B 4hrs at 155°C dry heat, the dip in bath with 245°C,5s. b) Method B: at 215°C,5s. c) Method D: at 260°C, 60s. ( J-STD-002) Flammability No ignition of the tissue paper or scorching of the pinewood board V-0 or V-1 are acceptable. Electrical test not required. (UL-94) Board Flex ±(1%+0.05W)max 2mm (Min) (JIS-C-6429) <50mW Apply to rate current for 0 W Flame Retardance No flame Temperature sensing at 500฀, Voltage power subjected to 32VDC current clamped up to 500ADC and decreased in 1.0VDC/hour. ( AEC-Q200-001) Resistance to soldering Heat ±;ϭ%+Ϭ.ϬϱΩͿŵadž. Condition B No per-heat of samples. Note: Single Wave Solder-Procedure 2 for SMD and Procedure 1 for Leaded with solder within 1.5mm of device body. (MIL-STD-202 Method 210) <50mW Apply to rate current for 0 W * Sulfuration test: H2S 3~5PPM 50°C±2°C 91%~93%RH 1000H Packaging specification Embossed Taping: A ±0.2 B ±0.2 C ±0.05 ØD+0.1 ØD1+0.1 E ±0.1 F ±0.05 G ±0.1 W ±0.2 T ± 0.1

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Peeling Strength of Top Cover Tape Test Condition: 0.1 to 0.7 N at a peel-off speed of 300 mm / min. Reel Dimensions Tape Reel Qty A ± 0.5 B ± 0.5 C ± 0.5 D ± 1 M ± 2 W ± 1 Embossed 4,000 2 13 21 60 178 13.8 Environment Related Substance This product complies to EU RoHS directive, EU PAHs directive, EU PFOS directive and Halogen free. Ozone layer depleting substances. Ozone depleting substances are not used in our manufacturing process of this product. This product is not manufactured using Chloro fluorocarbons (CFCs), Hydrochlorofluorocarbons (HCFCs), Hydrobromofluorocarbons (HBFCs) or other ozone depleting substances in any phase of the manufacturing process.

SMD POWER RESISTORS AEC-Q200 QUALIFIED 9-1773463-5 Rev G 02/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Storage Condition The performance of these products, including the solderability, is guaranteed for a year from the date of arrival at your company, provided that they remain packed as they were when delivered and stored at a temperature of 25°C ± 10°C and a relative humidity of 60%RH ± 10%RH, chemical and dust free atmosphere Even within the above guarantee periods, do not store these products in the following conditions, otherwise their electrical performance and/or solderability may be deteriorated, and the packaging materials (e.g. taping materials) may be deformed or deteriorated, resulting in mounting failures. 1. In salty air or in air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2 2. In direct sunlight AEC-Q200 The 3521 series is qualified to AEC-Q200 standard at Grade"4" How To Order 3521 10K F T Common Part Resistance Value Tolerance Pack Style 3521 – SMD Power Resistor 1Ω - 1R0 100Ω - 100R 1,000Ω (1KΩ) -1K0 10,000Ω (10KΩ) - 10K 1,000,000Ω (1MΩ) - 1M0 F – 1% T – 4000 Reel