LRC 1N5822, 1N5820, 1N5821 Datasheet
SCHOTTKY BARRIER DIODES
LESHAN RADIO COMP ANY , LTD.
1N5820–1N5822
TYPE
1N5820
1N5821
1N5822
Maximum
Peak
Reverse
Voltage
PRV
V
PK
20
30
40
Maximum Average
Rectified Current
@ Half-Wave
Resistive Load
60Hz
IO @ T
L
A
ºC
AV
95
3.0
95
95
.052(1.3)
.048(1.2)
Maximum
Forward Peak
Surge Current
@ 8.3ms
Superimposed
IFM(Surge)
80
1.0(25.4)
MIN
DIA
I
A
3.0
FM
PK
Maximum
Forward
Voltage
@ TA=25ºC
0.475
0.500
0.525
Package
Dimensions
V
FM
V
PK
DO - 201AD
Maximum
Reverse
Current
@ PRV
@ TA=25ºC
I
R
A
PK
mAdc
2.0
2.0
2.0
.375(9.5)
.335(8.5)
1.0(25.4)
MIN
.220(5.6)
.197(5.0)
DIA
DO – 201AD
5A–1/2
LESHAN RADIO COMP ANY , LTD.
1N5820-1N5822
SCHOTTKY DIODE RATING & CHARACTERISTIC CURVES
FIG. 1 - FORWARD CURRENT DERATING CURVE
4
3
2
1
Resistive or inductive load
0.375”(9.5mm)lead length
0
0 20 40 60 80 100 120 140
AVERAGE FORWARD CURRENT,(A)
LEAD TEMPE RATURE, (ºC)
FIG. 3 - TYPICAL INST ANT ANEOUS FORW ARD
CHARACTERISTICS
50
TJ=125 ºC
10
FIG.2 - MAXIMUM NON-REPETITIVE FOWARD
SURGE CURRENT
80
TJ=T
70
60
50
40
30
20
PEAK FORWARD SURGE CURRENT,(A)
10
1 2 4 6 8 10 20 40 60 80100
NUMBER OF CYCLES AT 60Hz
JMAX.
8.3ms Single Half Sine-Wave
(JEDEC Method)
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
TJ=125 ºC
1.0
1
.1
.01
INSTANTANEOUS FORWARD CURRENT,(A)
0 .2 .4 .6 .8 1 1.2 1.4 1.6
INSTANT ANEOUS FORW ARD VOL TAGE, (V)
TJ=25 ºC
Pulse Width=300µs
1% Duty Cycle
FIG. 5 - TYPICAL JUNCTION CAP ACIT ANCE
1,000
100
JUNCTION CAPACITANCE,(pF)
10
.1 1 10 100
REVERSE VOLT AGE,(V)
TJ =25ºC
f =1.0MHz
V
= 50mV
sig
.1
.01
INSTANTANEOUS REVERSE CURRENT, (µA)
.001
0 20 40 60 80 100
PERCENT OF RATED PEAK REVERSE VOL T AGE,(%)
TJ=75 ºC
TJ=25 ºC
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
100
p-p
10
1
TRANSIENT THERMAL IMPEDANCE,(ºC/W)
.1
.01 .1 1 10 100
t, PULSE DURATION, sec.
5A–2/2
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