SRA2040 [TSC]
20.0 AMPS. Schottky Barrier Rectifiers; 20.0安培。肖特基势垒整流器
| 型号： | SRA2040 |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 20.0 AMPS. Schottky Barrier Rectifiers |
| 文件： | 总2页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SRA2020 THRU SRA2060
20.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
20 to 60 Volts
Current
20.0 Amperes
TO-220A
Features
.185(4.70)
.175(4.44)
.055(1.40)
.045(1.14)
.412(10.5)
MAX
ꢀ
ꢀ
ꢀ
ꢀ
Low forward voltage drop
High current capability
High reliability
DIA
.154(3.91)
.148(3.74)
.113(2.87)
.103(2.62)
.27(6.86)
.23(5.84)
High surge current capability
.594(15.1)
.587(14.9)
Mechanical Data
PIN1
2
.16(4.06)
.14(3.56)
.11(2.79)
.10(2.54)
ꢀ
ꢀ
ꢀ
Cases: TO-220A molded plastic
Epoxy: UL 94V-O rate flame retardant
Terminals: Leads solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260OC/10 seconds.25”,(6.35mm) from
case.
.56(14.22)
.53(13.46)
.037(0.94)
.027(0.68)
.025(0.64)
.014(0.35)
.205(5.20)
.195(4.95)
ꢀ
ꢀ
Dimensions in inches and (millimeters)
ꢀ
Weight: 2.24 grams
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol SRA SRA SRA SRA SRA Units
2020 2030 2040 2050 2060
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@20.0A
Maximum D.C. Reverse Current @ Tc=25℃
at Rated DC Blocking Voltage @ Tc=100℃
Typical Thermal Resistance (Note)
Operating Junction Temperature Range
Storage Temperature Range
I(AV)
20.0
A
A
V
IFSM
300
VF
IR
0.55
0.70
1.0
50
1.5
mA
mA
℃/W
℃
RθJC
TJ
-65 to +125
-65 to +150
℃
TSTG
-65 to +150
Notes: Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate.
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RATINGS AND CHARACTERISTIC CURVES (SRA2020 THRU SRA2060)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG.2- TYPICAL REVERSE CHARACTERISTICS
20
10
Tj=1000C
SRA2050-60
16
12
1.0
Tj=750C
SRA2020-40
8
.10
4
0
Tj=250C
0
50
CASE TEMPERATURE. (oC)
100
150
.01
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
350
300
250
.001
20
40
60
80
100
120
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
8.3ms Single Half Sine Wave
JEDEC Method
FIG.4- TYPICAL FORWARD CHARACTERISTICS
50
200
150
100
10
SRA2020-40
SRA2050-60
50
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
1.0
Tj=25oC
Pulse Width=300
1% Duty Cycle
s
0.1
.1
.2
.3
.4
.5
.6
.7
.8
.9
1.0
FORWARD VOLTAGE. (V)
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