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SMBJ12AHM3/I

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SMBJ12AHM3/I

TVS DIODE 12VWM 19.9VC DO214AA

Manufacturer: Vishay General Semiconductor - Diodes Division

Categories: TVS Diodes

Quality Control: Learn More

This Vishay General Semiconductor - Diodes Division TransZorb® series Transient Voltage Suppressor (TVS) diode, part number SMBJ12AHM3-I, offers robust protection for sensitive electronics. Designed for surface mount applications within the DO-214AA (SMB) package, this device provides a 12V reverse standoff voltage and a 13.3V minimum breakdown voltage. It features a 19.9V maximum clamping voltage at a peak pulse current of 30.2A (10/1000µs) and a 600W peak pulse power rating. Qualified to AEC-Q101 automotive standards, it operates across a wide temperature range of -55°C to 150°C. This unidirectional TVS diode is commonly employed in telecommunications and other demanding applications requiring protection against voltage transients.

Additional Information

Series: TransZorb®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseDO-214AA, SMB
Mounting TypeSurface Mount
TypeZener
Operating Temperature-55°C ~ 150°C (TJ)
ApplicationsTelecom
Capacitance @ Frequency-
Current - Peak Pulse (10/1000µs)30.2A
Voltage - Reverse Standoff (Typ)12V
Supplier Device PackageDO-214AA (SMB)
Unidirectional Channels1
Voltage - Breakdown (Min)13.3V
Voltage - Clamping (Max) @ Ipp19.9V
Power - Peak Pulse600W
Power Line ProtectionNo
GradeAutomotive
QualificationAEC-Q101

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