SMM4FXXA Datasheet, PDF (1/12 Pages) STMicroelectronics – Unidirectional type

SMM4FxxA
A
K
STmite Flat
(DO216-AA Flat)
Features
 Typical peak pulse power:
 400 W (10/1000 μs)
 2.4 kW (8/20 μs)
 Stand-off voltage range: from 5 V to 33 V
 Unidirectional type
 Low leakage current:
 0.2 μA at 25 °C
 1 μA at 85 °C
 Operating Tj max: 175 °C
 JEDEC registered package outline
 RoHS package
 Halogen free molding compound
Complies with the following standards
 IEC 61000-4-2 level 4:
 15 kV (air discharge)
 8 kV (contact discharge)
 MIL STD 883G-Method 3015-7: class3
 25 kV (human body model)
400 W Transil^TM
Datasheet - production data
Description
The SMM4F Transil serie has been designed to
protect sensitive equipment against electro-static
discharges according to IEC 61000-4-2, MIL STD
883 Method 3015, and electrical over stress such
as IEC 61000-4-4 and 5. They are generally for
surges below 400 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. Their low clamping voltages provide a
better safety margin to protect sensitive circuits
with extended life time expectancy.
Packaged in STmite Flat, this minimizes PCB
space consumption (footprint in accordance with
IPC 7531 standard). Transil is a trademark of
STMicroelectronics.
January 2017
DocID14250 Rev 4
This is information on a product in full production.
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