CREAT BY ART
Low power loss, High efficiency
High current capability, Low VF
High reliability
High surge current capability
Epitaxial construction
Guard-ring for transient protection
SR10XX = Specific Device Code
G = Green Compound
Y = Year
WW = Work Week
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%
Symbol SR
1020 SR
1030 SR
1040 SR
1050 SR
1060 SR
1090 SR
10100 SR
10150 Unit
VRRM 20 30 40 50 60 90 100 150 V
VRMS 14 21 28 35 42 63 70 105 V
VDC 20 30 40 50 60 90 100 150 V
IF(AV) A
Cj pF
RθjC OC/W
TJOC
TSTG OC
- 65 to + 150
3
Version:H11
510
Typical Junction Capacitance (Note 2)
Note1: Pulse Test with PW=300u sec, 1% Duty cycle
Note2: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Operating Temperature Range
mA
- 65 to + 125
Mechanical Data
Features
Maximum Repetitive Peak Reverse Voltage
Epoxy: UL 94V-0 rate flame retardant
Case: TO-220AB molded plastic
High temperature soldering guaranteed:
260℃/10s /.25", (6.35mm) from case
Terminals: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
For use in low voltage, high frequency
inventor, free wheeling, and polarity
protection application
Green compound with suffix "G" on packing
code & prefix "G" on datecode
SR1020 - SR10150
10 AMPS. Schottk
y
Barrier Rectifiers
Marking Diagram
TO-220AB
Dimensions in inches and (millimeters)
Weight: 1.88 gram
Typical Thermal Resistance
Type Number
Maximum Average Forward Rectified Current
Maximum Reverse Current @ Rated VR TA=25 ℃
T A=100 ℃
T A=125℃
Storage Temperature Range - 65 to + 150
310
Maximum RMS Voltage
Maximum DC Blocking Voltage
10
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method) IFSM 120
0.1
IR
0.5
A
0.85 0.95 V
-
2-
Maximum Instantaneous Forward Voltage (Note 1)
@ 5 A VF0.55 0.70
Pb
RoHS
COMPLIANCE
RoHS
COMPLIANCE
Version:H11
RATINGS AND CHARACTERISTIC CURVES (SR1020 THRU SR10150)
FIG.1 FORWARD CURRENT DERATING CURVE
0
2.5
5
7.5
10
12.5
25 50 75 100 125 150
LEAD TEMPERATURE (oC)
AVERAGE FORWARD CURRENT
(A)
SR1050 - SR10150
SR1020 - SR1040
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT PER LEG
0
50
100
150
200
250
300
1 10 100
NUMBER OF CYCLES AT 60 Hz
PEAK FORWARD SURGE
CURRENT (A)
FIG. 4 TYPICAL REVERSE
CHARACTERISTICSPER LEG
0.001
0.01
0.1
1
10
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE.(%)
INSTANTANEOUS REVERSE CURRENT.
(mA)
TA=25℃
TA=100℃
FIG. 5 TYPICAL JUNCTION
CAPACITANCE PER LEG
100
1000
10000
0.1 1 10 100
REVERSE VOLTAGE (V)
JUNCTION CAPACITANCE (pF)
TA=25℃
f=1.0MHz
Vsig=50mVp-p
FIG. 3 TYPICAL FORWARD
CHARACTERISTICSPER LEG
0.1
1
10
100
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
FORWARD VOLTAGE (V)
INSTANTANEOUS FORWARD CURRENT
(A)
SR1020-SR1040
SR1050-SR1060
SR10150
SR1090-SR10100
FIG. 6 TYPICAL TRANSIENT THERMAL
IMPEDANCE PER LEG
0.1
1
10
100
0.01 0.1 1 10 100
T-PILSE DURATION(s)
TRANSIENT THERMAL
IMPEDANCE (℃/W)
