SR140S [SHUNYE]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SR140S |
| 厂家： | 
Shunye Enterprise |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：1003K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SR120S THRU SR1A0S
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts Forward Current - 1.0 Ampere
A-405
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
1.0 (25.4)
MIN.
Metal silicon junction,majority carrier conduction
Low power loss,high efficiency
0.107 (2.7)
0.080 (2.0)
DIA.
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.205 (5.2)
0.160(4.1)
1.0 (25.4)
MIN.
MECHANICAL DATA
0.025 (0.65)
0.021 (0.55)
DIA.
Case: JEDEC A-405 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Dimensions in inches and (millimeters)
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.008 ounce, 0.23 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SR
1A0S
SR SR SR SR SR SR SR
SR
SYMBOLS
UNITS
120S 130S 140S 150S 160S 170S 180S 190S
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VOLTS
VOLTS
VOLTS
20 30 40 50 60 70 80
14 21 28 35 42 49 56
20 30 40 50 60 70 80
90 100
63 70
90 100
VRRM
VRMS
VDC
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
Peak forward surge current
I(AV)
1.0
Amp
IFSM
40.0
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
VF
IR
0.55
110
0.70
0.5
0.85
5.0
Maximum instantaneous forward voltage at 1.0A
Volts
mA
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
TA=100 C
10.0
Typical junction capacitance (NOTE 1)
80
CJ
RθJA
TJ
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
50.0
-65 to +125
-65 to +150
Storage temperature range
C
TSTG
-65 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
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RATINGS AND CHARACTERISTIC CURVES SR120S THRU SR1A0S
FIG. 1- FORWARD CURRENT DERATING CURVE
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
40
32
24
16
1
0.8
0.6
0.4
0.2
0
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
SR120S-SR160S
SR170S-SR1A0S
8
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
25
50
75
100
125
150
175
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100
20
10
10
1
TJ=100 C
TJ=75 C
1
0.1
TJ=25 C
PULSE WIDTH=300 µs
1%DUTY CYCLE
0.1
0.01
SR120S-SR140S
SR150S-SR160S
SR170S-SR1A0S
TJ=25 C
0.01
0.2
0.4
0.6
0.8
1.0 1.1
0.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 5-TYPICAL JUNCTION CAPACITANCE
100
10
1
2000
1000
SR120S-SR140S
SR150S-SR1A0S
100
TJ=25 C
0.1
0.01
0.1
1
10
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
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