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Document overview

  • PDF pages: 6

Technical content

Features

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT , IEC 61000-4-4, 40A (5/50ns)
  • Lightning, IEC 61000- 4-5 2nd edition, 27A (tP=8/20μs)
  • Low clamping voltage
  • Low leakage current
  • Small SOD323 package fits 0805 footprints
  • AEC-Q101 qualified
  • Moisture Sensitivity Level(MSL -1)
  • Halogen-free, lead-free and RoHS-compliant
  • Switches / Buttons
  • Test Equipment / Instrumentation
  • Point-of-Sale Terminals
  • Medical Equipment
  • Notebooks / Desktops / Servers
  • Computer Peripherals
  • Automotive applications Pinout and Functional Block Diagram AQ22-01FTG, 950W Discrete Unidirectional TVS Diode RoHS Pb GREEN

©2020 Littelfuse, Inc. Specifications are subject to change without notice. TVS Diode Arrays (SPA ® Diodes) Revision: 09/02/20 Surge Protection - AQ22-01FTG Notes: CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the component. This is a stress only rating and operation of the component at these or any other conditions above those indicated in the operational sections of this specification is not implied. Absolute Maximum Ratings Symbol Parameter Value Units Ppk Peak Pulse Power (tp=8/20μs) 950 W TOP Operating Temperature -40 to 150 °C TSTOR Storage Temperature -55 to 150 °C Electrical Characteristics (TOP=25ºC) Parameter Symbol Test Conditions Min Typ Max Units Reverse Standoff Voltage VRWM IR=1μA 22.0 V Breakdown Voltage VBR IR=1mA 23 V Reverse Leakage Current ILEAK VR=22V 0.02 0.5 μA Clamp Voltage1 VC IPP=27A, tp=8/20µs, Fwd 35.5 V Dynamic Resistance2 RDYN TLP , tp=100ns, I/O to Ground 0.13 Ω Peak Pulse Current Ipp tp=8/20µs 27 A ESD Withstand Voltage1 VESD IEC 61000-4-2 (Contact Discharge) ±30 kV IEC 61000-4-2 (Air Discharge) ±30 kV Diode Capacitance1 CI/O-GND Reverse Bias=0V , f=1MHz 160 pF 8/20μs Pulse Waveform 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 110% Time (/uni03BCs) Percent of IPP Power Derating Curve Ambient Temperature (ºC) Percentage of Rated Current (% IP) 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 100 120 Note: 1 . Parameter is guaranteed by design and/or component characterization. 2.Transmission Line Pulse (TLP) with 100ns width, 2ns rise time, and average window t1=70ns to t2= 90ns

©2020 Littelfuse, Inc. Specifications are subject to change without notice. TVS Diode Arrays (SPA ® Diodes) Revision: 09/02/20 Surge Protection - AQ22-01FTG Capacitance vs Reverse Bias 0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 160.0 180.0 200.0 02468 10 12 14 16 18 20 22 Capacitance (pF) Bias Voltage (V) Clamping Voltage vs IPP 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 15 18 21 24 27 Clamp Voltage (VC) Peak Pulse Current-IPP (A) Negative T ransmission Line Pulsing (TLP) Plot Positive T ransmission Line Pulsing (TLP) Plot -24 -22 -20 -18 -16 -14 -12 -10 -5 -4 -3 -2 -1 0 TLP Voltage (V) TLP Current (A) 02468 10 12 14 16 18 20 22 24 26 28 30 TLP Voltage (V) TLP Current (A)TLP Current (A) Non-Repetitive Peak Pulse Power vs. Pulse Time 0.01 0.1 0.11 10 1001 000 Peak Pulse Power -Ppk (kW) Pulse Duration -tp(/uni03BCs)

©2020 Littelfuse, Inc. Specifications are subject to change without notice. TVS Diode Arrays (SPA ® Diodes) Revision: 09/02/20 Surge Protection - AQ22-01FTG IEC 61000-4-2 -8 kV Contact ESD Clamping VoltageIEC 61000-4-2 +8 kV Contact ESD Clamping Voltage ISO10605 (C:330pF , R:330Ω) contact discharge plot at +8 kV ISO10605 (C:330pF , R:330Ω) contact discharge plot at -8 kV

©2020 Littelfuse, Inc. Specifications are subject to change without notice. TVS Diode Arrays (SPA ® Diodes) Revision: 09/02/20 Surge Protection - AQ22-01FTG Time Temperature TP TL TS(max) TS(min) tP tL tS time to peak temperature PreheatPreheat Ramp-upRamp-up Ramp-downRamp-do Critical Zone TL to TP Critical Zone TL to TP Reflow Condition Pb – Free assembly Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 180 secs Average ramp up rate (Liquidus) Temp (TL) to peak 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow - Temperature (TL) (Liquidus) 217°C - Temperature (tL) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C Soldering Parameters Product Characteristics Lead Plating Matte Tin Lead Material Copper Alloy Lead Coplanarity 0.0004 inches (0.102mm) Substrate Material Silicon Body Material Molded Compound Flammability UL Recognized compound meeting flammability rating V-0 Part Numbering System Part Marking System AQ 22 01 T G Voltage Number of Channels Package T= Tape & Reel G= Green Automotive Grade TVS Diode Arrays (SPA Diodes) F: SOD323 F EF * E : Part code F : Assembly code * : Date code 1 2

Ordering Information

Part Number Package Min. Order Qty. AQ22-01FTG SOD323 3000

©2020 Littelfuse, Inc. Specifications are subject to change without notice. TVS Diode Arrays (SPA ® Diodes) Revision: 09/02/20 Surge Protection - AQ22-01FTG Symbol SOD323 Millimeters Inches Min Max Min Max A - 1. 0 0 - 0.039 A1 0.00 0.10 0.000 0.004 A2 0.80 0.90 0.031 0.035 b 0.25 0.35 0.010 0.014 c 0.08 0.15 0.003 0.006 D 1 .20 1 .40 0.047 0.055 E 1 .60 1 .80 0.063 0.071 E1 2.50 2.70 0.098 0.106 L1 0.25 0.40 0.010 0.016 E b c D A1 A2 A 0.2 0.45 2.30 2.80 1.80 Recommended Solder Pad Unit: mm Embossed Carrier T ape & Reel Specification — SOD323 Symbol Millimeters A0 1 .36min/1 .62max B0 2.90+/-0.10 W 8.0+0.3/-0.10 D0 1 .50+0.10 D1 ø1 .00min/ø1 .25max E 1 .75+/-0.10 E2 - F 3.50+/-0.05 P0 4.00+/-0.10 P 4.00+/-0.10 P1 2.00+/-0.05 K0 1 .15min/1 .45max T 0.254+/-0.13 ,Ref. ,Ref. ,Ref. 8mm TAPE AND REEL Pin1 Component Orientation in Tape Product Disclaimer: Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. “Littelfuse” includes Littelfuse, Inc., and all of its affiliate entities. http://www.littelfuse.com/disclaimer-electronics.