General-Purpose TVS Diode

SMBJ48CAActive

SMBJ48CA is a high reliability transient voltage suppression diode with 600W peak pulse power handling capability,48V bidirectional protection, fast response speed, and precise clamping voltage.It is an ideal circuit protection solution for industrial automation,power modules,and communication equipment.

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Electrical Parameters

Part Number SMBJ48CA

Package SMB

Polar Bi

Vrwm [Max] (V) 48

Vbr [Min] (V) 53.3

Vbr [Max] (V) 58.9

@ IT (mA)1

Vc@Ipp [Max] (V) 77.4

Ipp [Max] (A) 7.8

Ppp [Min] (W) 600

IR [Max] (uA)1

Tj (°C) -55~+150

Status Active

Product Features

Peak pulse power capability up to 600W (10/1000 μs waveform) Reverse stand-off voltage (VRWM) of 48V, suitable for 48V power and signal lines SMB (DO-214AA) surface-mount package, compatible with automated assembly Fast response time for effective protection against ESD and surge events Low incremental surge resistance for reliable clamping performance RoHS compliant, lead-free finish