Features

•

AEC-Q101 qualified

•

Peak pulse power:

–

3000 W (10/1000 μs)

–

up to 40 kW (8/20 μs)

•

Stand-off voltage range from 5 V to 188 V

•

Unidirectional and bidirectional types

•

Low leakage current: 0.2 µA at 25 °C

•

Operating Tj max: 175 °C

•

JEDEC registered package outline

•

Lead finishing: matte tin plating

Complies with the following standards

•

UL94, V0

•

J-STD-020 MSL level 1

•

J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026

•

JESD-201 class 2 whisker test

•

IPC7531 footprint and JEDEC registered package outline

•

IEC 61000-4-4 level 4:

–

4 k V

•

ISO 10605, IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4:

–

30 kV (air discharge)

–

30 kV (contact discharge)

•

ISO 10605, C = 330 pF, R = 330 Ω exceeds level 4:

–

30 kV (air discharge)

–

30 kV (contact discharge)

•

ISO 7637-2 (not applicable to parts with VRM lower than battery voltage)

–

Pulse 1: VS = -150 V

–

Pulse 2a: VS = +112 V

–

Pulse 3a: VS = -220 V

–

Pulse3b: VS = +150 V

Description

The SM30TY series are designed to protect sensitive automotive circuits against

surges defined in ISO 7637-2 and against electrostatic discharges according to

ISO 10605.

The planar technology makes it compatible with high-end circuits where low leakage

current and high junction temperature are required to provide long-term reliability and

stability.

K

A

Unidirectional

Bidirectional

Product status link

SM30T6.8AY, SM30T6.8CAY,

SM30T7.5AY, SM30T7.5CAY,

SM30T10AY, SM30T10CAY,

SM30T12AY, SM30T12CAY,

SM30T15AY, SM30T15CAY,

SM30T18AY, SM30T18CAY,

SM30T19AY, SM30T19CAY,

SM30T21AY, SM30T21CAY,

SM30T23AY, SM30T23CAY,

SM30T26AY, SM30T26CAY,

SM30T28AY, SM30T28CAY,

SM30T30AY, SM30T30CAY,

SM30T33AY, SM30T33CAY,

SM30T35AY, SM30T35CAY,

SM30T39AY, SM30T39CAY,

SM30T42AY, SM30T42CAY,

SM30T47AY, SM30T47CAY,

SM30T56AY, SM30T56CAY

SM30T68AY, SM30T68CAY

SM30T75AY, SM30T75CAY,

SM30T82AY, SM30T82CAY,

SM30T100AY, SM30T100CAY,

SM30T117AY, SM30T117CAY,

SM30T152AY, SM30T152CAY,

SM30T180AY, SM30T180CAY,

SM30T200AY, SM30T200CAY,

SM30T220AY, SM30T220CAY.

Automotive 3000 W TVS in SMC

SM30TxxAY, SM30TxxCAY

Datasheet

DS8599 - Rev 12 - February 2023

For further information contact your local STMicroelectronics sales office.

www.st.com