22U02B Просмотр технического описания (PDF) - STMicroelectronics
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22U02B Datasheet PDF : 7 Pages
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1N5822U
Aerospace 40 V power Schottky rectifier
Features
■ Aerospace applications
■ Surface mount hermetic package
■ High thermal conductivity materials
■ Very small conduction losses
■ Negligible switching losses
■ Extremely fast switching
■ Low forward voltage drop
■ Supplied against an ST detailed procurement
specification
■ Package weight: 0.18 g
■ Target radiation qualification
– 150 krad (Si) low dose rate
– 3 Mrad (Si) high dose rate
■ Under ESCC qualification
A
K
K
A
LCC2B
Description
This power Schottky rectifier is designed and
packaged to comply with the ESCC5000
specification for aerospace products. It is housed
in a surface mount hermetically sealed LCC2B
package whose footprint is 100% compatible with
industry standard solutions in D5B.
The 1N5822U is suitable for switching mode
power supplies and high frequency DC to DC
converters such as low voltage high frequency
inverter, free wheeling or polarity protection.
Table 1. Device summary(1)
Order code
ESCC detailed
specification
Quality level
Lead finish
EPPL
IF(AV)
VRRM Tj(max) VF (max)
1N5822UB1
1N5822U01B
1N5822U02B
-
TBD(2)
TBD(2)
Engineering
model
Gold plated
-
Flight part Gold plated
Y
Flight part
Solder dip
Y
3A
40 V 150 °C 0.47 V
1. Contact ST sales office for information about the specific conditions for products in die form and QML-Q versions.
2. TBD: to be defined upon ESCC qualification
August 2009
Doc ID 16007 Rev 1
1/7
www.st.com
7
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