DSTF10200C Datasheet, PDF (1/3 Pages) Littelfuse – High frequency operation

on
de
3
ode
K
de
Cathode
3
e
Schottky Barrier Rectifier
DSTF10200C, 2x5A, 100V, ITO-220AB, Common Cathode
DSTF10200C
RoHS Pb
Pin out
Heat sink
Common
Cathode
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.
Features
• Ultra low forward voltage
drop
• High frequency operation
• High junction
temperature capability
• Guard ring for enhanced
ruggedness and long
term reliability
• Common cathode
configuration in ITO-
220AB package
1
Anode
Com² mon
Cathode
3
Anode
1
2
3
Anode ^Common Anode
Cathode
Pinout 2
TO-220AB
Common Cathode
Maximum Ratings
Pinout 3
ITO-220AB
Common Cathode
Parameters
HePaet askinIknverse Voltage
Cathode
Average Forward Current
Symbol
V_RWM
I_F(AV)
Peak One Cycle Non-Repetitive Surge
Current (per leg)
Cathode
Anode
1
2
Electrical Characteristics
Pinout 5
TO-220_PA_aC_rameters
Forward Voltage Drop (per leg) *
Reverse Current (per leg) *
Junction Capacitance (per leg)
I_FSM
Symbol
V_F1
V_F2
I_R1
I_R2
C_T
RSM Isolation Voltage
(t = 1.0 second, R. H. < =30%,
V_ISO
T_A = 25 °C)
* Pulse Width < 300μs, Duty Cycle <2%
Applications
• Switching mode power
supply
• DC/DC converters
Test Conditions
-
50% duty cycle @T_C =90°C
rectangular wave form
8.3 ms, half Sine pulse
Test Conditions
@5A, Pulse, T_J = 25 °C
@5A, Pulse, T_J = 125 °C
@V_R = rated V_R T_J = 25 °C
@V_R = rated V_R T_J = 125 °C
@V_R = 5V, T_C = 25 °C, f_SIG = 1MHz
Clip mounting, the epoxy body away from the
heatsink edge by more than 0.110” along the
lead direction.
Clip mounting, the epoxy body is inside the
heatsink.
Screw mounting, the epoxy body is inside
the heatsink.
• Free-Wheeling diodes
• Polarity Protection Diodes
Max
200
5 (per leg)
10 (total device)
120
Unit
V
A
A
Typ
Max
0.81
0.90
0.67
0.73
0.19
10
0.33
150
106
-
-
4500
-
3500
-
1500
Unit
V
μA
mA
pF
V
©2016 Littelfuse, Inc
Specifications are subject to change without notice.
Revised:02/03/16