Home

Products

Circuit Protection

Transient Voltage Suppressors (TVS)

TVS Diodes

SMF12AT3G

Banner
productimage

SMF12AT3G

TVS DIODE 12VWM 19.9VC SOD123FL

Manufacturer: onsemi

Categories: TVS Diodes

Quality Control: Learn More

The onsemi SMF12AT3G is a unidirectional transient voltage suppressor (TVS) diode designed for robust overvoltage protection. This surface mount component, packaged in an SOD-123FL, offers a 12V reverse standoff voltage and a minimum breakdown voltage of 13.3V. It features a clamping voltage of 19.9V at a peak pulse current of 10.1A (10/1000µs), providing 200W of peak pulse power dissipation. Operating across a wide temperature range of -55°C to 150°C, the SMF12AT3G is suitable for general-purpose applications in industries such as automotive and consumer electronics where protection against voltage transients is critical. The component is supplied on a tape and reel for automated assembly processes.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSOD-123F
Mounting TypeSurface Mount
TypeZener
Operating Temperature-55°C ~ 150°C (TJ)
ApplicationsGeneral Purpose
Capacitance @ Frequency-
Current - Peak Pulse (10/1000µs)10.1A
Voltage - Reverse Standoff (Typ)12V
Supplier Device PackageSOD-123FL
Unidirectional Channels1
Voltage - Breakdown (Min)13.3V
Voltage - Clamping (Max) @ Ipp19.9V
Power - Peak Pulse200W
Power Line ProtectionNo

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

Clients Also Buy
product image
NSPM1042MUTBG

TVS DIODE 4.8VWM 9.5VC 2UDFN

product image
SZSM24T1G

ZEN SOT23 ARRAY 24V

product image
1SMB54AT3

TVS DIODE 54VWM 87.1VC SMB