SR150 [SHUNYE]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SR150 |
| 厂家： | 
Shunye Enterprise |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：232K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SR120 THRU SR1A0
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts Forward Current - 1.0 Ampere
DO-41
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
0.034 (0.86)
0.028 (0.71)
DIA.
Case: JEDEC DO-41 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:0.012 ounce, 0.33 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 SR
SR
SR
SR SR SR SR SR
120 130 140 150 160
SYMBOLS
UNITS
170 180 190 1A0
Maximum repetitive peak reverse voltage
Maximum RMS voltage
20 30 40 50 60 70 80
49
90 100
63 70
90 100
VOLTS
VOLTS
VOLTS
VRRM
VRMS
VDC
14 21 28 35 42
56
20 30 40 50 60 70 80
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
0.70
1.0
0.85
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)
110
80
CJ
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
RqJA
50.0
-65 to +125
-65 to +150
-65 to +150
TJ
Storage temperature range
C
TSTG
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 SR120 THRU SR1A0
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
SR120-SR140
SR150-SR1A0
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
1,000
100
10
20
10
TJ=100 C
TJ=75 C
1
0.1
TJ=25 C
PULSE WIDTH=300 ms
1%DUTY CYCLE
1
SR120-SR140
SR150-SR160
SR170-SR1A0
TJ=25 C
0.1
0.01
0.01
0.2
0.4
0.6
0.8
1.0 1.1
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 5-TYPICAL JUNCTION CAPACITANCE
100
10
1
2000
1000
SR120-SR140
SR150-SR1A0
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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