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ALS8W33A

Surface Mount Load Dump Transient Voltage Suppressors

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Feature(s)

  • 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 
  • Halogen and Antimony Free. “Green” Device

Product Specifications

Product Parameters

AEC Qualified Yes
Configuration Single (Uni-Directional)
Breakdown VoltageVBR Min(V) 36.7 V
Reverse Standoff Voltage VRWM(V) 33 V
VESD IEC61000-4-2 Contact Discharge(kV) ±30 kV
Channel Input CapacitanceCT Typ (pF) 7500 pF
Maximum Clamping Voltage @ Max Peak Pulse Current VC (V) 53.3 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 10 µA

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2546 2021-09-23 2021-12-23 Transfer Assembly and Test Line to Diodes Subcontractor Eris Technology Corp. (ERIS) in Taiwan for Select Lite-On Semiconductor (LSC) Brand Automotive Products.