UPS120E3 查看數據表（PDF） - Microsemi Corporation
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UPS120E3 Datasheet PDF : 4 Pages
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UPS120e3
Schottky Barrier Rectifier
Main product characteristics
IO
VRRM
Tj(MAX)
VF(MAX)
1A
20V
125ºC
0.415V
Features and benefits
• Low forward voltage drop
• Low profile package height
• Efficient heat path with integral locking bottom metal tab
• Low thermal resistance DO-216AA package
Powermite 1
(DO-216AA)
Description and applications
Single schottky rectifier assembled in Powermite 1® package which features a full metallic bottom that
eliminates possibility of solder flux entrapment during assembly. The package also incorporates a unique
locking tab which acts as an efficient heat path from die to mounting plane for external heat sinking with
very low thermal resistance junction to case (bottom).
This product is suitable for use in switching and regulating power supplies and also charge pump
circuits.
Absolute maximum ratings(1)
Symbol
Parameter
VRRM
VRWM
VR
VR(RMS)
IO
IFRM
IFSM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average rectified forward output current
(TC = 135ºC)
Peak repetitive forward current
(100kHz square wave, TC = 135ºC)
Non repetitive peak forward surge current
(8.3ms single half sine wave)
dV/dt
Voltage rate of change (at max VR)
TSTG
Storage temperature
TJ
Junction temperature
(1) All ratings at 25ºC unless specified otherwise
Value
20
14
1.0
2.0
50
10000
-55 to +150
-55 to +125
Unit
V
V
A
A
A
V/µs
ºC
ºC
Copyright © 2008
www.Microsemi.com
1/4
June 2008 Rev E
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