Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. DO-218 (Type E)

Back to Power Line Protection

DM8W20A

6600W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Datasheet

Contact Sales

Description

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

Feature(s)

6600W Peak Pulse Power Dissipation
T_J = +175°C Capability Suitable for High Reliability
Available in Uni-directional Polarity Only
High Current Capability
Excellent High-Temperature Stability
Meets ISO7637-2 Surge Capability
Meets ISO16750-2 Surge Specification
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/
An automotive-compliant part is available under separate datasheet (DM8W10AQ-DM8W43AQ)

Application(s)

Compliance with following standards:

ISO 16750-2, Pulse A and Pulse B
ISO 7637-2 (Note 5)

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

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	DM8W20AQ
AEC Qualified	Yes
Configuration	Single
Breakdown VoltageV_BR Min(V)	22.2 V
Reverse Standoff Voltage V_RWM_(V)	20 V
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	32.4 V

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

RoHSFile

Purchase & Availablity

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-2564	2021-12-30	2021-12-30	Additional Wafer Source and Alternate Assembly Lead Frame and Clip Bond for Select Discrete Products