MCC
Features
•
•
•
•
Low Switching Noise
Low Forward Voltage Drop
High Current Capability
High Surge Current Capability
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1N5820
THRU
1N5822
3 Amp Schottky
Barrier Rectifier
20 - 40 Volts
DO-201AD
•
•
•
Maximum Ratings
Operating Temperature: -55°C to +125°C
Storage Temperature: -55°C to +150°C
Maximum Thermal Resistance; 28
°C/W
Junction To Ambient
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
20V
30V
40V
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
20V
30V
40V
D
1N5820
1N5821
1N5822
---
---
---
14V
21V
28V
A
Cathode
Mark
B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
I
F(AV)
3.0A
T
A
= 85°C
Current
Peak Forward Surge
I
FSM
80A
8.3ms, half sine
Current
Maximum
Instantaneous
Forward Voltage
.475V
I
FM
= 3.0A;
1N5820
V
F
.500V
1N5821
T
J
= 25°C*
.525V
1N5822
Maximum DC
2.0mA
Reverse Current At
I
R
T
J
= 25°C
20mA
Rated DC Blocking
T
J
= 100°C
Voltage
Typical Junction
C
J
200pF
Measured at
Capacitance
1.0MHz, V
R
=4.0V
*Pulse test: Pulse width 300
µsec,
Duty cycle 1%
D
C
DIMENSIONS
INCHES
MIN
---
---
.048
1.000
MM
MIN
---
---
1.20
25.40
DIM
A
B
C
D
MAX
.370
.250
.052
---
MAX
9.50
6.40
1.30
---
NOTE
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1N5820 thru 1N5822
Figure 1
Typical Forward Characteristics
20
10
6
4
5
2
Amps
1
.6
.4
.2
25°C
.1
.06
.04
.02
.01
.2
.4
.6
Volts
1N5820
Instantaneous Forward Current - Amperes
versus
1N5821
Instantaneous Forward Voltage - Volts
1N5822
.8
1.0
1.2
0
1
Amps
2
4
6
MCC
Figure 2
Forward Derating Curve
3
Single Phase, Half Wave
60Hz Resistive or Inductive Load
0
50
75
100
°C
Average Forward Rectified Current - Amperes
versus
Ambient Temperature -
°C
125
150
175
Figure 3
Junction Capacitance
1000
600
400
200
pF
T
J
=25°C
100
60
40
20
10
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
Junction Capacitance - pF
versus
Reverse Voltage - Volts
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1N5820 thru 1N5822
Figure 4
Typical Reverse Characteristics
10
6
4
2
1
.6
.4
.2
µAmps
.1
.06
.04
.02
.01
.006
.004
.002
.001
20
40
60
80
Volts
Instantaneous Reverse Leakage Current - MicroAmperes
versus
Percent Of Rated Peak Reverse Voltage - Volts
100
120
140
T
J
=75°C
Amps
T
J
=100°C
80
60
40
20
5
0
120
100
MCC
Figure 5
Maximum Non-Repetitive Forward Surge Current
1
2
4
6
8 10
Cycles
20
40
60 80 100
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
T
J
=25°C
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