SB150 [VISHAY]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SB150 |
| 厂家： | 
VISHAY |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SB120 THRU SB160
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts
Forward Current - 1.0 Ampere
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
♦ Metal silicon junction, majority
carrier conduction
DO-204AL
♦ Low power loss,
1.0 (25.4)
MIN.
high efficiency
♦ High current capability,
low forward voltage drop
♦ High surge capability
0.107 (2.7)
0.080 (2.0)
DIA.
♦ 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,
5lbs. (2.3 kg) tension
0.205 (5.2)
0.160 (4.1)
1.0 (25.4)
MIN.
0.034 (0.86)
MECHANICAL DATA
Case: JEDEC DO-204AL molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
0.028 (0.71)
DIA.
Polarity: Color band denotes cathode end
Mounting Position: Any
Dimensions in inches and (millimeters)
Weight: 0.012 ounce, 0.34 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VRRM
VRMS
VDC
SB120
20
SB130
30
SB140
40
SB150
50
SB160
60
UNITS
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
14
21
28
35
42
Maximum DC blocking voltage
20
30
40
50
60
Maximum average forward rectified current
0.375" (9.5mm) lead length (SEE FIG.1)
I(AV)
1.0
Amp
Peak forward surge current,
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
VF
40.0
Amps
Volts
mA
Maximum instantaneous forward voltage at 1.0A (NOTE 1)
Maximum instantaneous reverse current at
0.50
10.0
0.70
5.0
0.5
rated DC blocking voltage
TA=25°C (NOTE 1)
TA=100°C
IR
Typical thermal resistance (NOTE 2)
RΘJA
RΘJL
50.0
15.0
°C/W
Operating junction temperature range
Storage temperature range
TJ
-65 to +125
-65 to +150
°C
°C
TSTG
-65 to +150
NOTES:
(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length
4/98
RATINGS AND CHARACTERISTIC CURVES SB120 THRU SB160
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG. 1 - FORWARD CURRENT DERATING CURVE
50
40
30
20
10
0
1
T =T max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
J
J
RESISTIVE OR
INDUCTIVE LOAD
0.375" (9.5mm) LEAD
LENGTH
0.75
SB120 - SB140
SB150 & SB160
0.5
0.25
0
0
25
50
75
100
125
150
175
LEAD TEMPERATURE, °C
1
10
100
NUMBER OF CYCLES AT 60 HZ
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
50
10
100
SB120 - SB140
SB150 & SB160
T =125°C
J
PULSE WIDTH=300µs
10
1% DUTY CYCLE
T =150°C
J
T =125°C
J
1
0.1
1
T =25°C
J
T =75°C
J
SB120 - SB140
SB150 & SB160
0.1
0.01
T =25°C
J
0.001
0
20
40
60
80
100
0.01
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
400
T =25°C
f=1.0 MHz
Vsig=50mVp-p
J
100
––––––––– SB120 - SB140
- - - - - - - - - SB150 & SB160
0.1
0.01
10
0.1
0.1
1
10
100
1
10
100
t, PULSE DURATION, sec.
REVERSE VOLTAGE, VOLTS
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