UPS140E3 Datasheet, PDF (1/4 Pages) Microsemi Corporation – Schottky Barrier Rectifier

UPS140e3
Schottky Barrier Rectifier
Main product characteristics
I_O
V_RRM
T_j(MAX)
V_F(MAX)
1A
40V
125ºC
0.43V
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
V_RRM
V_RWM
V_R
V_R(RMS)
I_O
I_FRM
I_FSM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average rectified forward output current
(T_C = 135ºC)
Peak repetitive forward current
(100kHz square wave, T_C = 135ºC)
Non repetitive peak forward surge current
(8.3ms single half sine wave)
dV/dt
Voltage rate of change (at max V_R)
T_STG
Storage temperature
T_J
Junction temperature
(1) _{All ratings at 25ºC unless specified otherwise}
Value
40
28
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 D