1N5820 thru 1N5822
Schottky Barrier Rectifiers
Reverse Voltage 20 to 40V Forward Current 3.0A
Feature & Dimensions
* Plastic package has Underwriters Laboratory
*
*
*
*
Flammability Classification 94V-0
Low power loss,high efficiency
For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
Guarding for overvoltage protection
High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case:
JEDEC
DO-201AD,
molded plastic over glass DIE
Terminals:
Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.038oz., 1.03 g
Handling precaution:None
We declare that the material of product compliance
with ROHS requirements
1.Electrical Characteristic
Maximum & Thermal Characteristics Ratings
at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
device marking code
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Typical thermal resistance (Note 1)
Operating junction and storage temperature range
symbol
V
RRM
V
RMS
V
DC
IF(AV)
I
FSM
RθJA
TJ, TSTG
1N5820
1N5820
20
14
20
1N5821
1N5821
30
21
30
3.0
80
50
–40
to +125
1N5822
1N5822
40
28
40
Unit
V
V
V
A
A
°C/W
°C
1N5822
0.53
Electrical Characteristics Ratings
at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
Maximum instantaneous forward voltage at 3.0A
symbol
V
F
1N5820
0.475
1N5821
0.500
Unit
V
mA
PF
2.0
Maximum DC reverse current TA = 25°C
IR
20
at rated DC blocking voltage TA = 100°C
110
Typical junction capacitance at 4.0V, 1MHz
CJ
NOTES:
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
LRC [ LESHAN RADIO COMPANY ]
