Bulletin PD-2.397 rev. G 07/04
10BQ040
SCHOTTKY RECTIFIER
1 Amp
I
F(AV)
= 1 Amp
V
R
= 40V
Major Ratings and Characteristics
Characteristics
I
F(AV)
Rectangular waveform
V
RRM
I
FSM
@ tp = 5 µs sine
V
F
T
J
@ 1.0 Apk, T
J
=125°C
range
Description/ Features
Units
A
V
A
V
°C
The 10BQ040 surface-mount Schottky rectifier has been de-
signed for applications requiring low forward drop and very
small foot prints on PC boards. Typical applications are in disk
drives, switching power supplies, converters, free-wheeling
diodes, battery charging, and reverse battery protection.
Small foot print, surface mountable
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
10BQ040
1.0
40
430
0.49
- 55 to 150
Case Styles
10BQ040
SMB
www.irf.com
1
IRF [ INTERNATIONAL RECTIFIER ]
