SMF4L150A Series

400W Surface Mount Transient Voltage Suppressor

Catalog

400W Surface Mount Transient Voltage Suppressor

Part	Power Line Protection	Supplier Device Package	Package / Case	Type	Grade	Mounting Type	Current - Peak Pulse (10/1000µs)	Power - Peak Pulse	Voltage - Reverse Standoff (Typ)	Voltage - Clamping (Max) @ Ipp [Max]	Voltage - Breakdown (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Unidirectional Channels [custom]
Diodes Inc SMF4L150A-7		DO-219AA	DO-219AA	Zener	Automotive	Surface Mount	1.6 A	400 W	150 V	243 V	167 V	-55 °C	175 ░C	1

Catalog

400W Surface Mount Transient Voltage Suppressor

Key Features

• 400W Peak Pulse Power Dissipation (10µs × 1000µs Waveform)

• 5V to 200V Standoff Voltages

• Provides ESD Protection per IEC61000-4-2 Standard: Air ±30kV, Contact ±30kV

• Excellent Clamping Capability

• Fast response time: typically less than 1.0ns for Uni-direction, less than 5.0ns for Bi-direction, from 0V to BV min.

• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. "Green" Device (Note 3)

• For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found athttps://www.diodes.com/products/automotive/automotiveproducts/.

• This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability.https://www.diodes.com/quality/product-definitions/

Description

This new generation TVS is designed for transient overvoltage protection. The combination of small size and high ESD surge capability makes it ideal for use in: power management, automotive applications, and battery contacts.