SR1045 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – 10.0AMP Schottky Barrier Rectifiers

R
SEMICONDUCTOR
FEATURES
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
Single rectifier construction
High surge capability
For use in low voltage ,high frequency inverters,
free wheeling ,and polarity protection applications
High temperature soldering guaranteed:260 C/10 seconds,
0.25"(6.35mm)from case
Component in accordance to RoHS 2011/65/EU
SR1045
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 45 Volts
Forward Current - 10.0Amperes
DO-201AD
0.210(5.3)
0.190(4.8)
DIA
1.0(25.4)
MIN
0.375(9.50)
0.285(7.20)
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026
Polarity: color band denotes cathode end
Mounting Position: Any
Weight: 0.041ounce, 1.15 grams
0.052(1.32)
0.045(1.14)
DIA
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
(see Fig.1)
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage
at 10.0 A(Note 1 )
Maximum
current at
instantaneous reverse
rated DC blocking
TA =25
C
voltage(Note 1)
TA =125 C
Typical thermal resistance (Note 2)
Operating junction temperature range
Storage temperature range
Symbols
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
R JA
R JL
TJ
TSTG
SR
1045
45
32
45
10.0
10
150.0 ₁₅₀
0.60
0.2
10
25.0
8.0
-65 to+125
-65 to+150
Notes: 1.Pulse test: 300 s pulse width,1% duty cycle
2.Thermal resistance from junction to lead vertical P.C.B. mounted , 0.375"(9.5mm)lead length
Units
Volts
Volts
Volts
Amps
Amps
Volts
mA
C/W
C
C
JINAN JINGHENG ELECTRONICS CO., LTD.
2-1
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