1N5820 thru 1N5822
Vishay General Semiconductor
Schottky Barrier Rectifier
FEATURES
•
•
•
•
•
•
•
•
Guardring for overvoltage protection
Very small conduction losses
Extremely fast switching
Low forward voltage drop
High forward surge capability
High frequency operation
Solder dip 260 °C, 40 s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
DO-201AD
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
V
F
T
J
max.
3.0 A
20 V, 30 V, 40 V
80 A
0.475 V, 0.500 V, 0.525 V
125 °C
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters,
freewheeling, dc-to-dc converters, and polarity
protection applications.
MECHANICAL DATA
Case:
DO-201AD
Epoxy meets UL 94V-0 flammability rating
Terminals:
Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity:
Color band denotes the cathode end
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Non-repetitive peak reverse voltage
Maximum average forward rectified current 0.375" (9.5 mm) lead
length at T
L
= 95 °C
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
Storage temperature range
SYMBOL
V
RRM
V
RMS
V
DC
V
RSM
I
F(AV)
I
FSM
T
J
, T
STG
1N5820
20
14
20
24
1N5821
30
21
30
36
3.0
80
- 65 to + 125
1N5822
40
28
40
48
UNIT
V
V
V
V
A
A
°C
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum instantaneous forward voltage
(1)
Maximum instantaneous forward voltage
(1)
Maximum average reverse current at rated
DC blocking voltage
(1)
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
Document Number: 88526
Revision: 20-Aug-07
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
155
TEST CONDITIONS
3.0
9.4
T
A
= 25 °C
T
A
= 100 °C
SYMBOL
V
F
V
F
I
R
1N5820
0.475
0.850
1N5821
0.500
0.900
2.0
20
1N5822
0.525
0.950
UNIT
V
V
mA