1N5820 THRU 1N5822
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage -
20 to 40 Volts
Forward Current -
3.0 Amperes
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
High current capability, low forward voltage drop
High surge capability
Guardring for overvoltage protection
For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
High temperature soldering guaranteed:
250 /10 seconds, 0.375 (9.5mm) lead length,
5 lbs. (2.3Kg) tension
Mechanical Data
Case:
DO-201AD molded plastic body
Terminals:
Plated axial leads, solderable per
MIL-STD-750, method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.041 ounce, 1.15 grams
DIM
A
B
C
D
inches
Min.
0.283
0.189
0.048
1.000
DIM ENSIONS
mm
Max.
0.374
0.208
0.051
-
Min.
7.20
4.80
1.20
25.40
Max.
9.50
5.30
1.30
-
Note
Maximum Ratings and Electrical Characteristics
Ratings at 25
ambient temperature unless otherwise specified.
Symbols
1N5820
1N5821
1N5822
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Non-repetitive peak reverse voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at T
L
=95
Peak forward surge current,
8.3mS single half sine-wave superimposed
on rated load (MIL-STD-750D 4066 method) at T
L
=75
Maximum instantaneous forward voltage at 3.0A (Note 1)
Maximum instantaneous forward voltage at 9.4A (Note 1)
Maximum instantaneous reverse current T
A
=25
at rated DC blocking voltage (Note 1)
T
A
=100
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
V
RRM
V
RMS
V
DC
V
RSM
I
(AV)
I
FSM
V
F
V
F
I
R
R
R
JA
JL
20
14
20
24
30
21
30
36
3.0
80.0
40
28
40
48
Volts
Volts
Volts
Volts
Amps
Amps
0.475
0.850
0.500
0.900
2.0
20.0
40.0
10.0
-65 to +125
0.525
0.950
Volts
Volts
mA
/W
T
J
, T
STG
Notes:
(1) Pulse test: 300uS pulse width, 1% duty cycle
(2) Thermal resistance from junction to lead vertical P.C.B. mounted, 0.500 (12.7mm) lead length with 2.5X2.5 (63.5X63.5mm) copper pads
1
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