Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
10A SCHOTTKY BARRIER RECTIFIERS
SRF10-03 THRU SRF10-10
CASE : ITO-220AC( SRF10-XX ) , FULLY INSULATED PACKAGE
B
C
D
1
2
O
J
K
B
C
D
E
F
G
H
I
J
K
L
M
O
MILLIMETERS
MIN
MAX
9.72
10.27
6.30
6.90
14.50
15.50
13.00
13.80
-
4.1
4.95
5.20
-
1.52
-
0.9
-
4.8
-
3.1
2.5
2.9
-
0.8
Ø 3.4
F
H
I
G
PIN 1
PIN 2
CASE
E
M
L
FEATURES
EXTREMELY LOW VF
LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION
LOW POWER LOSS / HIGH EFFICIENCY
UL 94V0 FLAME RETARDANT EPOXY MOLDING COMPOUND
MECHANICAL DATA
CASE: TRANSFER MOLDED
LEADS: SOLDERABLE PER MIL-STD-202,METHOD 208
POLARITY: AS MARKED
WEIGHT: 1.81 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
SEE FIG.1
PER LEG
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD PER LEG
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
SYMBOL
SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10
UNITS
-03
-035
-04
-045
-05
-06
-07
-08
-09
-10
V
RRM
V
RMS
V
DC
I
O
I
FSM
T
STG
T
OP
30
21
30
35
24
35
40
28
40
45
31
45
50
60
35
42
50
60
10.0
5.0
125
- 55 TO + 150
- 55 TO + 125
70
49
70
80
56
80
90
63
90
100
70
100
V
V
V
A
A
°C
°C
ELECTRICAL CHARACTERISTICS (A
T
T
A
=25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
MAXIMUM FORWARD VOLTAGE AT Io PER LEG
MAXIMUM REVERSE CURRENT AT 25
°C
PER LEG (NOTE 1)
MAXIMUM REVERSE CURRENT AT 100
°C
PER LEG (NOTE 1)
SYMBOL
SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10 SRF10
UNITS
-03
-035
-04
-045
-05
-06
-07
-08
-09
-10
V
F
I
R
I
R
0.55
0.70
5.0
50.0
0.85
V
mA
mA
THERMAL CHARACTERISTICS (T
C
=25℃UNLESS OTHERWISE NOTED )
PARAMETER
TYPICAL THERMAL RESISTANCE JUNCTION TO CASE PER LEG
NOTES: 1. PULSE TEST: 300µS PULSE WIDTH, 1% DUTY CYCLE
SYMBOL
SRF10
4.0
UNITS
R
θjc
℃/W
SRF10-03 THRU SRF10-10
Page: 1
RATINGS AND CHARACTERISTIC CURVES OF SRF10-03 AND SRF10-10
FIG. 2 - MAXIMUM NON-REPETITIVE
SURGE CURRENT
150
125
PEAK FORWARD SURGE
CURRENT, AMPERES
100
75
50
25
0
1
2
5
10
20
50
100
T
L
=75
o
C
8.3ms SINGLE HALF SINE-WAVE
JEDEC METHOD
FIG. 1 - FORWARD CURRENT DERATING CURVE
12.5
AVERAGE FORWARD CURRENT.
AMPERES
10
7.5
5
2.5
0
0
50
100
150
CASE TEMPERATURE,
℃
NUMBER OF CYCLES AT 60H
Z
FIG. 3 - TYPICAL REVERSE
CHARACTERISTICS
100
INSTANTANEOUS FORWARD CURRENT
AMPERES
50
FIG. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
T
J
=100℃
10
T
J
=75℃
10
. 1.0
SRF10-03~10-045
SRF10-05~10-06
SRF10-07~10-10
T
J
=25℃
PULSE WIDTH=300us
2% DUTY CYCLE
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.0
T
J
=25℃
0.1
0.1
0.01
0
20
40
60
80
100 120 140
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED VOLTAGE PEAK
REVERSE VOLTAGE
SRF10-03 THRU SRF10-10
Page: 2
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