September 2011 Doc ID 16971 Rev 2 1/7
7
1N6640U
Aerospace 0.3 A - 75 V switching diode
Features
■ Surface mount hermetic package
■ High thermal conductivity materials
■ Very small conduction losses
■ Negligible switching losses
■ Extremely fast switching
■ Low forward voltage drop
■ Target radiation qualification:
– 150 krad (Si) low dose rate
– 3 Mrad high dose rate
■ Package weight: 0.12 g
Description
Packaged in LCC-2D this device is intended for
use in low voltage, high frequency inverters, free
wheeling, polarity protection and other aerospace
applications.
A
K
K
A
LCC-2D
Table 1. Device summary
(1)
1. Contact ST sales office for information about the specific conditions for products in die form and gold plated version.
Order code
ESCC detailed
specification
Quality level EPPL I
F(AV)
V
RRM
T
j(max)
V
F (max)
1N6640UD1 -
Engineering
model
-
0.3 A 75 V 175 °C 1.2 V
1N6640U02D 5101/027/xx Flight part Target
www.st.com
