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SQ-MELF
Circuit Protection

TVS312E3

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Microchip Technology

500W TRANSIENT VOLTAGE SUPPRESSOR

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DocumentsTVS305-430
SQ-MELF
Circuit Protection

TVS312E3

Active
Microchip Technology

500W TRANSIENT VOLTAGE SUPPRESSOR

Deep-Dive with AI

DocumentsTVS305-430

Technical Specifications

Parameters and characteristics for this part

SpecificationTVS312E3
ApplicationsGeneral Purpose
Current - Peak Pulse (10/1000µs)7.1 A
Mounting TypeSurface Mount
Operating Temperature [Max]175 °C
Operating Temperature [Min]-65 °C
Power - Peak Pulse150 W
Power Line ProtectionFalse
Supplier Device PackageA, SQ-MELF
TypeZener
Unidirectional Channels [custom]1
Voltage - Breakdown (Min) [Min]13.8 V
Voltage - Clamping (Max) @ Ipp [Max]21 V
Voltage - Reverse Standoff (Typ)12 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyBulk 100$ 10.80
Microchip DirectN/A 1$ 11.63

Description

General part information

TVS312-e3 Series

Microchips TVS Series of transient voltage suppressors feature oxide passivated Zener type chips with full-faced metallurgical bonds on both sides to achieve high surge capability and negligible electrical degradation under repeated surge conditions. The series is especially useful in protecting microprocessor, MOS, CMOS, TTL and linear integrated circuits from spurious transient disturbances.

Documents

Technical documentation and resources