1N5820 Datasheet, PDF (1/2 Pages) Motorola, Inc – SCHOTTKY BARRIER RECTIFIERS 3.0 AMPERES 20, 30, 40 VOLTS

1N5820 THRU 1N5822
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 40 Volts
Forward Current - 3.0 Amperes
DO-201AD
0.210(5.3)
0.190(4.8)
DIA.
FEATURES
* The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
* Metal silicon junction, majority carrier conduction
* Guardring for overvoltage protection
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
* For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
* High temperature soldering guaranteed :
260^oC / 10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
0.052(1.3)
0.048(1.2)
DIA.
*Dimensions in inches and (millimeters)
Case : JEDEC DO-201AD Molded plastic body
Terminals : Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity : Color band denotes cathode end
Mounting Position : Any
Weight : 0.04 ounce, 1.12 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
SYMBOLS
VRRM
VRMS
VDC
1N5820
20
14
20
1N5821
30
21
30
1N5822
40
28
40
Maximum average forward rectified current
0.375" (9.5mm) lead length at TL=95^oC
I(AV)
3.0
Peak forward surge current 8.3ms single half sine-wave
IFSM
80
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0 A
VF
0.475
0.500
0.525
Maximum instantaneous forward voltage at 9.4 A
VF
Maximum instantaneous reverse
current at rated DC reverse voltage
TA=25^oC
TA=100^oC
IR
0.850
0.900
2.0
20.0
0.950
Typical junction capacitance ( NOTE 1 )
CJ
250
R JA
40
Typical thermal resistance ( NOTE 2 )
R JL
10
Operating junction and storage temperature range
TJ,TSTG
-65 to +125
NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Thermal resistance from junction to lead vertical P.C.B. mounted, 0.5" (12.7mm) lead length with 2.5 x 2.5" (63.5 x 63.5mm) copper pad
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
Volts
mA
pF
o_{C / W}
o_C
REV. : 0
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