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SD2040A_17 Datasheet, PDF (1/3 Pages) HY ELECTRONIC CORP. – PHOTOVOLTAIC SOLAR CELL PROTECTION SCHOTTKY RECTIFIER | |||
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SD2040A thru SD2045A
PHOTOVOLTAIC SOLAR CELL
PROTECTION SCHOTTKY RECTIFIER
FEATURES
âMetal of silicon rectifier , majority carrier conduction
âGuard ring for transient protection
âLow power loss,high efficiency
âHigh current capability,low VF
âHigh surge capacity
âPlastic package has UL flammability
classification 94V-0
âFor use in low voltage,high frequency inverters,free
wheeling,and polarity protection applications
REVERSE VOLTAGE - 40 to 45 Volts
FORWARD CURRENT - 20 Amperes
TO-220AC
.135(3.44)
.103 (2.62)
.413(10.5)
.374(9.5)
.153(3.9)
.146(3.7)
.04 MAX
(1.0)
.270(6.9)
.230(5.8)
.610(15.5)
.583(14.8)
.189(4.8)
.173(4.4)
.055(1.4)
.047(1.2)
MECHANICAL DATA
âCase: TO-220AC molded plastic
âPolarity: As marked on the body
âMounting position :Any
.057(1.45)
.045(1.14)
.043(1.1)
.032(0.8)
.102(2.6)
.091(2.3)
.177
(4.5)
MAX
.583(14.8)
.531(13.5)
.024(0.6)
.012(0.3)
.(133.58)MAX
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25â ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current ( See Fig.1)
Peak Forward Surge Current
@TC=95 â
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
Peak Forward Voltage at 20A DC(Note1)
Maximum DC Reverse Current
@TJ=25â
at Rated DC Bolcking Voltage
@TJ=125â
Typical Thermal Resistance(Note2)
Operating Temperature Range
Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
RθJc
TJ
TSTG
NOTES:1.300us pulse width,2% dudy cycle.
2.Thermal Resistance Junction to case(without heatsink).
3.The typical data above is for reference only(å
¸åå¼ä»
ä¾åè).
SD2040A
40
28
40
20
400
0.6
0.5
50
1.5
-55 to +200
-55 to +200
SD2045A
45
31.5
45
UNIT
V
V
V
A
A
V
mA
â/W
â
â
Rev. 7, 16-Mar-2017
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