SB520 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – HIGH CURRENT SCHOTTKY BARRIER RECTIFIERS(VOLTAGE - 20 to 100 Volts CURRENT - 5.0 Amperes)

SB520 THRU SB560
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts
Forward Current - 5.0 Amperes
DO-201AD
0.210(5.3)
0.190(4.8)
DIA.
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
* Metal to silicon rectifier, 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
SB520
20
14
20
SB540
40
28
40
SB550
50
35
50
Maximum average forward rectified current
I(AV)
5.0
0.375" (9.5mm) lead length (SEE FIG.1)
Peak forward surge current 8.3ms single half sine-wave
IFSM
150
superimposed on rated load (JEDEC Method)
SB560
60
42
60
Maximum instantaneous forward voltage at 5.0 A (NOTE 1)
VF
Maximum instantaneous reverse
current at rated DC blocking voltage
Typical thermal resistance ( NOTE 2 )
TA=25^oC
TA=100^oC
IR
R JA
R JL
0.55
0.70
2.0
50
25
8
Operating and Storage temperature range
TJ,TSTG
NOTES : (1) Pulse test : 300 us pulse width, 1% duty cycle.
(2) Thermal resistance junction to lead vertical P.C.B. mounted 0.375" (9.5mm) lead length
-65 to +150
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
mA
o_{C / W}
o_C
REV. : 0
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