General-Purpose TVS Diode

SMF12AActive

SMF12A is a unidirectional TVS diode engineered to safeguard sensitive circuits against voltage transients induced by lightning strikes,ESD (electrostatic discharge), and inductive load switching.Featuring a 12V stand-off voltage and a 200W peak pulse power rating (10/1000µs),it delivers reliable over-voltage protection for consumer electronics,industrial control,automotive,and communication interfaces.

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Electrical Parameters

Part Number SMF12A

Package SOD-123FL

Polar Uni

Vrwm [Max] (V) 12

Vbr [Min] (V) 13.3

Vbr [Max] (V) 14.7

@ IT (mA)1

Vc@Ipp [Max] (V) 19.9

Ipp [Max] (A) 10.1

Ppp [Min] (W) 200

IR [Max] (uA)1

Tj (°C) -55~+150

Status Active

Product Features

Low Incremental Surge Resistance Excellent Clamping Capability Fast Response Time Low Leakage Current Low Profile Package RoHS Compliant