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
DO-201AD
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters,
freewheeling, dc-to-dc converters, and polarity
protection applications.
PRIMARY CHARACTERISTICS
IF(AV)
3.0 A
VRRM
IFSM
20 V, 30 V, 40 V
80 A
MECHANICAL DATA
Case: DO-201AD
VF
0.475 V, 0.500 V, 0.525 V
125 °C
Epoxy meets UL 94V-0 flammability rating
TJ max.
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 = 25 °C unless otherwise noted)
A
PARAMETER
SYMBOL
VRRM
VRMS
1N5820
20
1N5821
30
1N5822
40
UNIT
Maximum repetitive peak reverse voltage
Maximum RMS voltage
V
V
V
V
14
21
28
Maximum DC blocking voltage
Non-repetitive peak reverse voltage
VDC
20
30
40
VRSM
24
36
48
Maximum average forward rectified current 0.375" (9.5 mm) lead
length at TL = 95 °C
IF(AV)
3.0
A
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
IFSM
80
A
Storage temperature range
TJ, TSTG
- 65 to + 125
°C
ELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise noted)
A
PARAMETER
TEST CONDITIONS SYMBOL
1N5820
1N5821
0.500
1N5822
0.525
UNIT
V
Maximum instantaneous forward voltage (1) 3.0
Maximum instantaneous forward voltage (1) 9.4
VF
VF
0.475
0.850
0.900
0.950
V
Maximum average reverse current at rated
DC blocking voltage (1)
TA = 25 °C
TA = 100 °C
2.0
20
IR
mA
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
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