CREAT BY ART
SRA1020 - SRA10150
10.0AMPS. Schottky Barrier Rectifiers
TO-220AC
Features
Low power loss, high efficiency
High current capability, low VF
High reliabbility
High surge current capability
Epitaxial construction
Guard-ring for transient protection
For use in low voltage, high frequency
inverter, free wheeling, and polarity
protection application
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: TO-220AC molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Pure tin plated, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260℃/10 seconds/.25", (6.35mm) from case
Weight: 1.87 gram
Ordering Information(example)
Part No.
SRA1020
Package
TO-220AC
Packing
50 / TUBE
Packing
code
D0
Green Compound
Packing code
D0G
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%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage (Note 1)
@ 10A
Maximum Reverse Current @ Rated VR
T
A
=25
℃
T
A
=100
℃
T
A
=125℃
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
SRA
1020
20
14
20
SRA
1030
30
21
30
SRA
1040
40
28
40
SRA
1050
50
35
50
10
SRA
1060
60
42
60
SRA
1090
90
63
90
SRA
SRA
10100 10150
100
70
100
150
105
150
Unit
V
V
V
A
A
170
0.55
0.5
0.70
0.85
0.1
10
-
5
400
2
- 65 to + 125
- 65 to + 150
- 65 to + 150
O
0.95
V
I
R
Cj
R
θjC
T
J
T
STG
15
mA
pF
C/W
O
O
-
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Note 1 : Pulse Test : 300 usec Pulse Width, 1% Duty Cycle
C
C
Note 2 : Measure at 1MHz and Applied Reverse Voltage of 4.0V D.C.
Version:H12
RATINGS AND CHARACTERISTIC CURVES (SRA1020 THRU SRA10150)
FIG.1 FORWARD CURRENT DERATING CURVE
12
SRA1050-SRA10150
AVERAGE FORWARD
A
CURRENT (A)
10
8
6
4
2
0
50
60
70
80
90
100
110
120
130
140
150
CASE TEMPERATURE (
o
C)
RESISTIVE OF
INDUCTIVE LOAD
WITH HEATSINK
SRA1020-SRA1040
PEAK FORWARD SURGE CURRENT (A)
300
250
200
150
100
50
0
1
10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
8.3mS Single Half Sine Wave
JEDEC Method
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
100
SRA1050-SRA1060
SRA1020-SRA1040
INSTANTANEOUS FORWARD
A
CURRENT (A)
10
SRA1090-SRA10100
INSTANTANEOUS REVERSE CURRENT
(mA)
10
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
TA=100℃
1
0.1
TA=75℃
1
SRA10150
TA=25℃
Pluse Width=300us
1% Duty Cycle
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0.01
TA=25℃
0.1
FORWARD VOLTAGE (V)
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
10000
TA=25℃
f=1.0MHz
Vsig=50mVp-p
CAPACITANCE (pF)
A
TRANSIENT THERMAL
IMPEDANCE (℃/W)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1000
1
100
0.1
1
10
100
REVERSE VOLTAGE (V)
0.1
0.01
0.1
1
T-PULSE DURATION(s)
10
100
Version:H12
Ordering information
Part No.
SRA10xx
Package
TO-220AC
TO-220AC
BULK Packing
50 / TUBE
50 / TUBE
Packing
code
C0
D0
Green Compound
Packing code
C0G
D0G
Note: "xx" is Device Code from "20" thru "150".
Dimensions
DIM.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Unit(mm)
Min
-
2.62
2.80
0.68
3.54
14.60
-
13.19
4.95
4.42
1.14
5.84
2.20
0.35
Max
10.50
3.44
4.20
0.94
4.00
16.00
1.60
14.79
5.20
4.76
1.40
6.86
2.80
0.64
Unit(inch)
Min
-
0.103
0.110
0.027
0.139
0.575
-
0.519
0.195
0.174
0.045
0.230
0.087
0.014
Max
0.413
0.135
0.165
0.037
0.157
0.630
0.063
0.582
0.205
0.187
0.055
0.270
0.110
0.025
Marking Diagram
P/N
G
YWW
= Specific Device Code
= Green Compound
= Date Code
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
