SB520 Просмотр технического описания (PDF) - General Semiconductor
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SB520 Datasheet PDF : 2 Pages
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SB520 THRU SB560
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts Forward Current - 5.0 Amperes
FEATURES
DO-201AD
0.210 (5.3)
0.190 (4.8)
DIA.
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Metal silicon junction, majority carrier conduction
♦ Low power loss,
high efficiency
♦ High current capability,
low forward voltage drop
♦ High surge capability
♦ Guardring for overvoltage protection
♦ For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
♦ High temperature soldering guaranteed:
250°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3 kg) tension
MECHANICAL DATA
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°C ambient temperature unless otherwise specified.
SYMBOLS
SB520
Maximum repetitive peak reverse voltage
VRRM
20
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) at rated TL
VRMS
14
VDC
20
I(AV)
IFSM
Maximum instantaneous forward voltage at 5.0A
VF
(NOTE 1)
Maximum instantaneous reverse current at
rated DC blocking voltage (NOTE 1)
TA=25°C
TA=100°C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
IR
RΘJA
RΘJL
TJ
TSTG
NOTES:
(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) Thermal resistance junction to lead vertical P.C.B. mounted, 0.375" (9.5mm) lead length
SB530
30
21
30
SB540
40
28
40
5.0
150.0
0.55
0.5
50.0
25.0
8.0
-65 to +125
-65 to +150
SB550
50
35
50
SB560
60
42
60
0.67
25.0
-65 to +150
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
mA
°C/W
°C
°C
4/98
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