1N5820, 1N5821, 1N5822
www.vishay.com
Vishay General Semiconductor
Schottky Barrier Plastic Rectifier
FEATURES
• Guardring for overvoltage protection
• Very small conduction losses
• Extremely fast switching
• Low forward voltage drop
• High forward surge capability
• High frequency operation
DO-201AD
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
TYPICAL APPLICATIONS
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
V
F
T
J
max.
Package
Diode variations
3.0 A
20 V, 30 V, 40 V
80 A
0.475 V, 0.500 V, 0.525 V
125 °C
DO-201AD
Single
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
MECHANICAL DATA
Case:
DO-201AD
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity:
Color band denotes the cathode end
per
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
at 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
Operating junction and 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
Maximum instantaneous forward voltage
Maximum average reverse current
at rated DC blocking voltage
TEST CONDITIONS
3.0
9.4
T
A
= 25 °C
T
A
= 100 °C
SYMBOL
V
F
V
F
(1)
(1)
1N5820
0.475
0.850
1N5821
0.500
0.900
2.0
20
1N5822
0.525
0.950
UNIT
V
V
mA
I
R (1)
Note
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
Revision: 13-Aug-13
Document Number: 88526
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
1N5820, 1N5821, 1N5822
www.vishay.com
Vishay General Semiconductor
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance
SYMBOL
R
JA
(1)
1N5820
1N5821
40
10
1N5822
UNIT
°C/W
R
JL
(1)
Note
(1)
Thermal resistance from junction to lead vertical PCB mounted, 0.500" (12.7 mm) lead length with 2.5" x 2.5" (63.5 mm x 63.5 mm) copper pad
ORDERING INFORMATION
(Example)
PREFERRED P/N
1N5820-E3/54
1N5820-E3/73
UNIT WEIGHT (g)
1.08
1.08
PREFERRED PACKAGE CODE
54
73
BASE QUANTITY
1400
1000
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
4.0
100
3.0
Instantaneous Forward Current (A)
Average Forward Current (A)
Resistive or Inductive Load
0.375" (9.5 mm) Lead Length
T
J
= 125 °C
10
Pulse Width = 300 μs
1 % Duty Cycle
2.0
1
T
J
= 25 °C
0.1
1.0
0
0
20
40
60
80
100
120
140
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Lead Temperature (°C)
Instantaneous Forward Voltage (V)
Fig. 1 - Forward Current Derating Curve
Fig. 3 - Typical Instantaneous Forward Characteristics
80
10
T
J
= T
J
Max.
8.3 ms
Single
Half
Sine-Wave
Instantaneous Reverse Current (mA)
Peak Forward
Surge
Current (A)
70
60
50
40
30
20
10
1
T
J
= 125 °C
1
T
J
= 75 °C
0.1
0.01
T
J
= 25 °C
0.001
10
100
0
20
40
60
80
100
Number of Cycles at 60 Hz
Percent of Rated Peak Reverse Voltage (%)
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Fig. 4 - Typical Reverse Characteristics
Revision: 13-Aug-13
Document Number: 88526
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
1N5820, 1N5821, 1N5822
www.vishay.com
Vishay General Semiconductor
100
1000
Transient Thermal Impedance (°C/W)
Junction Capacitance (pF)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
10
100
1
10
0.1
1
10
100
0.1
0
0.1
1
10
100
Reverse Voltage (V)
t - Pulse Duration (s)
Fig. 5 - Typical Junction Capacitance
Fig. 6 - Typical Transient Thermal Impedance
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-201AD
1.0 (25.4)
MIN.
0.210 (5.3)
0.190 (4.8)
DIA.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
MIN.
0.052 (1.32)
0.048 (1.22)
DIA.
Revision: 13-Aug-13
Document Number: 88526
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
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typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
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particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
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Revision: 08-Feb-17
1
Document Number: 91000
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