DST10100S Datasheet, PDF (1/3 Pages) Littelfuse – High frequency operation

DST10100S
Schottky Barrier Rectifier
DST10100S, 10A, 100V, TO-277B, Single
RoHS Pb
Description
Littelfuse DST series Ultra Low V_F Schottky Barrier
Rectifier is designed to meet the general requirements
of commercial and industry applications by providing high
temperature, low leakage and lower V_F products.
It is suitable for high frequency switching mode power
supply, free-wheeling diodes and polarity protection
diodes.
Pin out
K
Cathode
Anode 1
Anode 2
Features
• U ltra low forward voltage
drop
• H igh frequency operation
• H igh junction
temperature capability
• Guard ring for enhanced
ruggedness and long
term reliability
• Single die in TO-277B
Package
Applications
• Switching mode power
supply
• DC/DC converters
• Free-Wheeling diodes
• Polarity Protection Diodes
Maximum Ratings
Parameters
Peak Inverse Voltage
Average Forward Current
(per device) *
Peak One Cycle Non-Repetitive Surge
Current (per leg)
* Mounted on 30 mm x 30 mm pad areas aluminum PCB
Symbol
V_RWM
I_F(AV)
I_FSM
Electrical Characteristics
Parameters
Forward Voltage Drop (per leg) *
Reverse Current (per leg) *
* Pulse Width < 300μs, Duty Cycle <2%
Symbol
V_F1
V_F2
I_R1
I_R2
Test Conditions
-
50% duty cycle @T_L =125°C
rectangular wave form
8.3 ms, half Sine pulse
Test Conditions
@10A, Pulse, T_J = 25 °C
@10A, Pulse, T_J = 125 °C
@V_R = rated V_R, T_J = 25 °C
@V_R = rated V_R, T_J = 125 °C
Max
100
10
150
Unit
V
A
A
Max
0.70
0.65
0.25
36
Unit
V
mA
©2016 Littelfuse, Inc
Specifications are subject to change without notice.
Revised:02/03/16