SR2050 데이터 시트보기 (PDF) - DC COMPONENTS
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SR2050 Datasheet PDF : 2 Pages
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DC COMPONENTS CO., LTD.
R
RECTIFIER SPECIALISTS
SR2020
THRU
SR20100
TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 100 Volts
CURRENT - 20 Amperes
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High swiching capability
* High surge capability
* High reliability
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Mounting position: Any
* Weight: 2.24 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TO-220
.421(10.7)
.374(9.5)
(2.1.7058)Typ
.153(3.9)
.142(3.6)
.295(7.5)
.197(5.0)
.626(15.9)
.528(13.4)
.197(5.0)
.148(3.8)
.055(1.4)
.043(1.1)
.051
(1.3)
.043(1.1)
.024(0.6)
(.41.507)Typ
.583(14.8)
.500(12.7)
(2.1.5040)Typ
.028(0.7)
.012(0.3)
.126
(3.2)
Typ
Dimensions in inches and (millimeters)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Csae Temperature
SYMBOL SR2020 SR2030 SR2040 SR2050 SR2060 SR2080 SR20100 UNITS
VRRM
20
30
40
50
60
80
100 Volts
VRMS
14
21
28
35
42
56
70
Volts
VDC
20
30
40
50
60
80
100 Volts
IO
20
Amps
Peak Forward Surge Current IFM(surge): 8.3 ms single half sine-wave
IFSM
superimposed on rated load (JEDEC Method)
200
Amps
Maximum Forward Voltage at 10A DC
Maximum DC Reverse Current at
Rated DC Blocking Voltage
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
@TC = 25oC
@TC = 100oC
VF
IR
RθJC
CJ
TJ, TSTG
0.70
0.85
2.0
100
3.5
700
-65 to +150
Volts
mAmps
0C/W
pF
0C
Note : 1. Thermal Resistance Junction to Case per leg.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Suffix “A”= Common Anode
4. Suffix “F” Stands for “ITO-220” package. (e.g.: SR2020F , SR2030F , .....etc)
REV-1,Apr/25/2013
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