Datasheet

This is information on a product in full production.
March 2012 Doc ID 17865 Rev 3 1/12
12
SM15TY
Automotive 1500 W Transil™
Datasheet − production data
Features
■ Peak pulse power:
– 1500 W (10/1000 µs)
– 10 kW (8/20 µs)
■ Stand-off voltage range: from 5.8 V to 70 V
■ Unidirectional and bidirectional types
■ Low leakage current:
– 0.2 µA at 25 °C
– 1 µA at 85 °C
■ Operating T
j max
: 150 °C
■ High power capability at T
jmax
:
– 1250 W (10/1000 µs)
■ JEDEC registered package outline
■ Resin meets UL 94, V0
■ AEC-Q101 qualified
Complies with the following standards
■ ISO 10605, C = 150 pF - R = 330 Ω:
– 30 kV (air discharge)
– 30 kV (contact discharge)
■ ISO 10605 - C = 330 pF, R = 330 Ω:
– 30 kV (air discharge)
– 30 kV (contact discharge)
■ ISO 7637-2
(a)
– Pulse 1: V
S
= -100 V
– Pulse 2a: V
S
= +50 V
– Pulse 3a: V
S
= -150 V
– Pulse 3b: V
S
= +100 V
Description
The SM15TY Transil series has been 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
reliability and stability over time. SM15TY are
packaged in SMC (SMC footprint in accordance
with IPC 7531 standard).
TM: Transil is a trademark of STMicroelectronics
a. Not applicable to parts with stand-off voltage lower
than the average battery voltage (13.5 V)
K
A
Unidirectional Bidirectional
SMC
(JEDEC DO-214AB)
www.st.com