FAIRCHILD 1N5822

1N5820-1N5822
1N5820 - 1N5822
Features
•
3.0 ampere operation at TA = 95°C
with no thermal runaway.
•
For use in low voltage, high
frequency inverters free
wheeling, and polarity
protection applications.
DO-201AD
COLOR BAND DENOTES CATHODE
Schottky Rectifiers
Absolute Maximum Ratings*
Symbol
TA = 25°C unless otherwise noted
Value
Parameter
Units
1N5820
1N5821
1N5822
20
30
40
VRRM
Maximum Repetitive Reverse Voltage
IF(AV)
Average Rectified Forward Current
3/8 " lead length @ TA = 95°C
Non-repetitive Peak Forward Surge Current
8.3 ms Single Half-Sine-Wave
Storage Temperature Range
Operating Junction Temperature
Value
Units
IFSM
Tstg
TJ
V
3.0
A
80
A
-65 to +125
°C
-65 to +125
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
Parameter
PD
Power Dissipation
3.6
W
RθJA
Thermal Resistance, Junction to Ambient
28
°C/W
Electrical Characteristics
Symbol
TA = 25°C unless otherwise noted
Device
Parameter
VF
Forward Voltage
IR
Reverse Current @ rated VR
CT
Total Capacitance
VR = 4.0 V, f = 1.0 MHz
2001 Fairchild Semiconductor Corporation
@ 3.0 A
@ 9.4 A
TA = 25°C
TA = 100°C
Units
1N5820
1N5821
1N5822
475
850
500
900
0.5
20
525
950
190
mV
mV
mA
mA
pF
1N5820-1N5822, Rev. C
(continued)
4
20
T J = 25ºC
µS
Pulse Width = 200µ
10
3
SINGLE PHASE
HALF WAVE
60HZ
RESISTIVE OR
INDUCTIVE LOAD
.375" 9.5 mm LEAD
LENGTHS
2
1
0
Forward Current, IF [A]
Average Rectified Forward Current, IF [A]
Typical Characteristics
0
20
40
60
80
100
Lead Temperature [ºC]
120
1N5821
1
0.3
0.4
0.5
0.6
0.7
Forward Voltage, VF [V]
80
0.9
100
1N5820
70
8.3ms Single Half Sine-Wave
JEDEC Method
60
50
40
30
20
10
0.8
Figure 2. Forward Voltage Characteristics
Reverse Current, IR [mA]
Peak Forward Surge Current, IFSM [A]
Figure 1. Forward Current Derating Curve
1N5822
0.1
0.2
140
1N5820
1
2
5
10
20
Number of Cycles at 60Hz
50
100
Total Capacitance, CT [pF]
Figure 3. Non-Repetitive Surge Current
T J = 125ºC
1N5822
10
1N5821
T J = 75ºC
1
T J = 25ºC
0.1
0.01
5
10
15
20
25
30
R everse Voltage, VR [V]
35
40
Figure 4. Reverse Current vs Reverse Voltage
1000
800
600
400
200
100
80
60
40
20
10
0.1
0.4
1
4
10
Reverse Voltage, VR [V]
40
100
Figure 5. Total Capacitance
2001 Fairchild Semiconductor Corporation
1N5820-1N5822, Rev. C
1N5820-1N5822
Schottky Rectifiers
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with instructions for use provided in the labeling, can be
effectiveness.
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user.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. H4