SR1045L THRU SR10100L
10.0 AMP SCHOTTKY BARRIER RECTIFIERS
VOLTAGE RANGE
40 to 100 Volts
CURRENT
10.0 Amperes
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
DO-27
.220(5.6)
.197(5.0)
DIA.
1.0(25.4)
MIN.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Axial leads, solderable per MIL-STD-202,
method 208 guranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 1.10 grams
.375(9.5)
.285(7.2)
.052(1.3)
.048(1.2)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
SR1 045 L
40
28
40
See Fig. 1
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 10.0A
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Ta=100C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance R JA (Note 2)
Operating Temperature Range TJ
Storage Temperature Range TSTG
SR1 06 0L
60
42
60
SR1 01 00L
UNITS
100
70
100
V
V
V
A
10.0
150
0.47
0.57
200
0.70
0.67
0.85
20
670
250
20
-55 to10+125
-55 to +150
-55 to10+150
A
V
A
mA
pF
C/W
C
C
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.375"(9.5mm) Lead Length.
REV 1.0 2017 JAN
PAGE:1/2
RATING AND CHARACTERISTIC CURVES (SR1045L THUR SR10100L )
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
FIG.2-TYPICAL FORWARD
50
1.0
0.5
0
0
20
40
60
80
100
120
140
160
180
200
AMBIENT TEMPERATURE,( C)
PEAK FORWAARD SURGE CURRENT,(A)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
10
3.0
SR
10
10
0L
1.5
SR
10
SR
45
10
L
60
L
2.0
INSTANTANEOUS FORWARD CURRENT,(A)
2.5
0L
10
10
SR
0L
06
R1
L-S
45
10
SR
AVERAGE FORWARD CURRENT,(A)
CHARACTERISTICS
3.0
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
0.1
150
.01
120
.1
.3
.5
.7
.9
1.1
1.3
1.5
FORWARD VOLTAGE,(V)
90
8.3ms Single Half
Tj=25 C
Sine Wave
60
JEDEC method
30
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
0
1
5
50
10
100
100
NUMBER OF CYCLES AT 60Hz
REVERSE LEAKAGE CURRENT, (mA)
FIG.4-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
1050
900
750
600
450
300
10
Tj=100 C
1.0
.1
Tj=25 C
150
0
.01
.05
.1
.5
1
REVERSE VOLTAGE,(V)
5
10
50
100
.01
0
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
REV 1.0 2015 JAN
PAGE:2/2
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