General-Purpose TVS Diode

SMBJ40CAActive

In modern electronic devices,transient voltage suppression diodes are key components for protecting sensitive circuits from voltage spikes and electrostatic discharge.SMBJ40CA provides a 40V precise protection barrier for the circuit.600W high surge absorption capacity, bidirectional protection and nanosecond response speed can effectively resist transient threats such as lightning strikes and EFT.

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Electrical Parameters

Part Number SMBJ40CA

Package SMB

Polar Bi

Vrwm [Max] (V) 40

Vbr [Min] (V) 44.4

Vbr [Max] (V) 49.1

@ IT (mA)1

Vc@Ipp [Max] (V) 64.5

Ipp [Max] (A) 9.3

Ppp [Min] (W) 600

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