Specification	SMC30J28CA

Applications	General Purpose
Bidirectional Channels [custom]	1
Current - Peak Pulse (10/1000µs)	66 A
Mounting Type	Surface Mount
Operating Temperature [Max]	175 °C
Operating Temperature [Min]	-55 °C
Package / Case	DO-214AB, SMC
Power - Peak Pulse	3 kW
Power - Peak Pulse	3000 W
Power Line Protection	False
Supplier Device Package	SMC
Type	Zener
Voltage - Breakdown (Min) [Min]	31.1 V
Voltage - Clamping (Max) @ Ipp [Max]	45.4 V
Voltage - Reverse Standoff (Typ)	28 V

SMC30J28CA Series

3000 W, 28 V TVS in SMC

Part	Voltage - Breakdown (Min) [Min]	Voltage - Reverse Standoff (Typ)	Voltage - Clamping (Max) @ Ipp [Max]	Power Line Protection	Power - Peak Pulse	Power - Peak Pulse	Current - Peak Pulse (10/1000µs)	Mounting Type	Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Bidirectional Channels [custom]	Package / Case	Applications
STMicroelectronics SMC30J28CA	31.1 V	28 V	45.4 V		3 kW	3000 W	66 A	Surface Mount	Zener	SMC	175 °C	-55 °C	1	DO-214AB SMC	General Purpose

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	184	$ 0.60
Newark	Each	1	$ 1.16
		10	$ 1.00
		100	$ 0.87
		500	$ 0.75
		1000	$ 0.71
		2500	$ 0.67
		10000	$ 0.66

Description

General part information

SMC30J28CA Series

The SMC30J TVS series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2, MIL STD 883 Method 3015, and electrical overstress such as IEC 61000-4-4 and 5. They are used for surges below 3000 W 10/1000 μs.

This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.