ALS6W10A DIODES | Alldatasheet

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Technical content

Transient Voltage Suppressors REVERSE VOLTAGE – 10~43 Volts PEAK PULSE POWER – 4600 Watt

FEATURES

  • High current capability
  • Low Forward Voltage Drop
  • Low reverse current
  • Low thermal resistance
  • Excellent high temperature stability
  • Low power loss and high efficiency
  • High forward surge capability
  • Meet ISO7637-2 and ISO16750-2 surge specification (varied by test condition)
  • Meet MSL level 1, per J-STD-020
  • LF maximum peak of 260 °C
  • AEC-Q101 qualified
  • PPAP capable
  • Automotive grade
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3) APPLICATION
  • High peak power
  • High-temperature
  • Clamping diode
  • Load switching and lighting
  • Use in sensitive electronics protection against voltage transients induced by inductive automotive ECU module, especially for automotive load dump protection application MECHANICAL DATA
  • Case: DO-218 outline plastic package
  • Terminals: Matte tin plated, solderable per MIL-STD-750 Method 2026 , J-STD-002 and JESD 22-B102
  • Molding Compound Flammability Rating:UL94-0
  • High temperature soldering guaranteed: 260°C/10second
  • Polarity: Heatsink is anode
  • Corresponds to taping packages. (750PCS/Reel)
  • Weight: 2.74 grams (Approximate) DO-218 DO-218 Dim. Min. TYP. Max. A 4.75 5.00 5.25 B 3.66 3.96 4.26 C 1.80 2.00 2.20 D 2.58 2.88 3.18 E 8.20 8.50 8.80 F 9.50 ---- 10.50 G ---- 0.30 ---- H 13.20 13.50 13.80 I 8.70 9.00 9.30 J 9.70 10.00 10.25 K 15.00 15.50 16.00 L 2.30 ----- 3.00 All Dimensions in millimeter Primary Characteristics VWM 10 V to 43 V VBR 11.1 V to 52.8 V PPPM (10 x 1000 uS) 4600 W PPPM (10 x 10 000 uS) 3600 W IFSM 600 A Polarity Uni-directional Diode variation Single REV-4, Octo-2021, KSIR07 ALS6W10A – ALS6W43A Note: 1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen - and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.

Electrical Characteristics (TA = 25 °C unless otherwise noted) Part Number Breakdown Voltage VBR (V) Test Current IT (mA) Stand-OFF Voltage VWM (V) Maximum Reverse Leakage at VWM ID (uA) Maximum Leakage at VWM TJ = 175 ℃ ID (uA) Max. Peak Pulse Current at 10/1000 us Waveform (A) Maximum Clamping Voltage at IPPM VC (V) Min. Max. Maximum Ratings (TA = 25 °C unless otherwise noted) Parameter Symbol Value Units Peak pulse power dissipation 10/1000 μs waveform PPPM 4600 W 10/10 000 μs waveform 3600 Peak forward surge current 8.3 ms single half sine-wave IFSM 600 A Operating junction and storage temperature range TJ, TSTG -55 to +175 °C Note: 4. For all types maximum VF = 1.9V at IF = 100A measured on 8.3ms single half sine-wave.

FIG.6- Typical Junction Capacitance 1000 6000 11000 16000 10 15 20 25 30 35 40 45 Vwm - Rev erse Stand-Of f Volitage (V) CJ - Junction Capacitance, (pF) RATING AND CHARACTERISTIC CURVES ALS6W10A – ALS6W43A FIG.1- Power Derating Curve 0 25 50 75 100 125 150 175 200 CASE TEMPERATURE, (° C) Power Dissipation, (W) FIG.2- Load Dump Power Characteristics (10ms Exponential Waveform) 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 0 25 50 75 100 125 150 175 200 CASE TEMPERATURE, (° C) Load Dump Power, (W) 0.01 0.1 100 0.01 0.1 1 10 100 Transient Thermal Impedance, (℃/W) t - Pulse Width (S) FIG.5- Typical Transient Thermal Impedance TJ=25° C, f=1MHz Vstg=50mVp-p Fig.3 - Pulse Waveform RθJA RθJC Measured at Zero Biao Measured at Stand-Off Voltage Vwm 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 10 100 Reverse Surge Power, (W) Pulse Width (ms) - 1/2 Ipp Exponential Waveform FIG.4- Reverse Power Capability

Ordering Information : Part Number Case Packaging ALS6WxxA DO-218 750pcs/Reel Marking Information : LT = Manufacturer’s Code Marking S6WxxA = Product Type Marking Code YXWW = Date Code Marking Y = Last Digit of Year (ex: 1 = 2021) X = Manufacturer’s Internal Code WW = Week Code (01 to 53) xxxxxxx = Assembly Tracking Code Cathode Bar LT YXWW S6WxxA xxxxxxx

Packaging Information : DEVICE REEL DIA. Q'TY/REEL REEL/BOX Q'TY/BOX BOX/CARTON Q'TY/CARTON BOX SIZE CARTON SIZE (INCH) (PCS) (REEL) (PCS) (BOX) (PCS) (mm) (mm) ALS6WxxA 13 750 1 750 4 3000 360*340*52 382*360*240 Soldering Pad Layout :

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