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Suitable to protect sensitive automotive circuits against surges defined in ISO7637-2 and against load dump surge according to ISO16750-2.


• ISO 10605, Pulse A and Pulse B

• ISO 7637-2 (Note 6)

Pulse 1, Pulse 2a, Pulse 3a, Pulse 3b


• 4600W Peak Pulse Power Dissipation

• High Current Capability

• Glass Passivated Die Construction

• Low Reverse Current

• Low Thermal Resistance

• Low Power Loss and High Efficiency

• Excellent High Temperature Stability

• Meets ISO7637-2 Surge Capability

Product Specifications

Product Parameters

Qualified to AECQ10x Yes
Automotive Compliant PPAP Yes
Configuration Single (uni-directional)
Power Rating 4600 W
Reverse Standoff Voltage VRWM 20 V
Breakdown Voltage VBR Min 22.2
Breakdown Voltage VBR Max 24.5
Maximum Reverse Leakage Current IR @ VRWM Max 10 µA
Maximum Clamping Voltage @ Max Peak Pulse Current VC 32.4 V

Technical Documents

Recommended Soldering Techniques


Orderable Part Number Authorized Distributor Quantity Inventory Date Buy Online Region
DM6W20AQ-13 Digi-Key Electronics 748 2/25/2020 Buy Now United States


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