1.5KE350A Zener TVSs by Diodes Incorporated

1500W Transient Voltage Suppressor

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Prices starting from US$0.26

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AEC Qualified No
Compliance (Only Automotive supports PPAP) Standard
Configuration Single (Uni-Directional)
Power Rating (mW) 1500 W
Reverse Standoff Voltage VRWM(V) 300 V
Breakdown VoltageVBR Min(V) 332 V
BreakdownVoltageVBR Max (V) 368 V
Maximum Reverse Leakage CurrentIR @ VRWM Max 5 µA
Maximum Clamping Voltage @ MaxPeak Pulse CurrentVC(V) 482 V

1.5KE350A Transient Voltage Suppressors (TVS) by STMicroelectronics

1500 W, TVS in DO-201

Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s. TM:Transil is a trademarks of STMicroelectronics.


Peak pulse power: 1500 W (10/1000 μs)
Breakdown voltage range:From 6.8 V to 440 V
Uni and bidirectional types
Low clamping factor
Fast response time
UL 497B file number: QVGQ2.E136224


Product Specifications
DS0636 Transils™

Technical Notes & Articles
TN1310 FAQ ESD protection

Alternative Descriptions

1.5KE Series 1500 W 350 V Uni Directional Axial Through Hole TVS Diode - DO-201 | Future Electronics
Unidirectional 1500W TVS diode,1.5KE350A | RS
Transient Voltage Suppressor, Tvs, Transil 1.5Ke Series, Unidirectional, 299 V, Do-201, 2, 332 V Rohs Compliant: Yes |Stmicroelectronics 1.5KE350A | Newark Electronics
DIODE, TVS, 350V, 1.5KW | element14
Diode TVS Single Uni-Dir 299V 1.5KW 2-Pin DO-201 T/R | Avnet Silica

1.5KE350A TVS - Transient Voltage Suppressors by Littelfuse


Status: Unknown
Series: 1.5KE Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock


Product Range 1.5KE Series
TVS Polarity Unidirectional
Reverse Stand-Off Voltage Vrwm 300V
Clamping Voltage Vc Max 482V
Diode Case Style DO-201
No. of Pins 2Pins

Alternative Descriptions

Littelfuse TVS Diode, Uni-Directional, 300V, 4.2A, DO-201 | Distrelec
1.5KW 350VBR 5% UNI 1.5KE | TTI Europe

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 1.5KE350A?

Additional datasheets, footprints and schematics for 1.5KE350A are listed on our Part Details page. You can also find images and similar parts to 1.5KE350A on this page.

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Distributor pricing and stock information is available for 1.5KE350A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 1.5KE350A price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 1.5KE350A fall under?

The 1.5KE350A is listed under Zener TVSs.

Can I view similar or alternative parts?

You can view similar parts to 1.5KE350A when available in the Zener TVSs range under the specifications section at the bottom of the details page.

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Is the 1.5KE350A RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Diodes Incorporated.

Which authorised distributors for 1.5KE350A have stock available?

Authorised distributors including Future Electronics, RS, Conrad, Distrelec and Transfer Multisort Elektronik have stock available or on a lead time for 1.5KE350A.

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