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
40A SCHOTTKY BARRIER RECTIFIERS
SR40-03 THRU SR40-06
A
3.4±0.1
B
MILLIMETERS
M
FEATURES
MIN
-
1.7
5.0
-
14.8
11.7
-
MAX
16.2
2.7
A
B
C
D
E
F
G
H
I
z LOW SWITCHING NOISE
z LOW FORWARD VOLTAGE DROP
z LOW THERMAL RESISTANCE
z HIGH CURRENT CAPABILITY
z HIGH SWITCHING CAPABILITY
z HIGH SURGE CAPABILITY
z HIGH RELIABILITY
C
6.0
N
D
22.0
15.2
12.7
4.5
E
L
F
1
2
3
-
2.5
G
-
3.5
o
J
1.1
5.25
19.0
4.7
2.8
2.4
0.45
1.4
5.65
-
5.3
3.2
K
L
M
N
O
p
H
P
2.8
0.85
MECHANICAL DATA
z CASE: MOLDED PLASTIC, TO-3P, DIMENSIONS IN INCHES
AND (MILLIMETERS)
K
z EPOXY: UL94V-0R RATE FLAME RETARDANT
z LEAD: MIL-STD-202E METHOD 208C GUARANTEED
z MOUNTING POSITION: ANY
PIN 1
PIN 2
PIN 3
CASE
z WEIGHT: 6.4 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
SYMBOL SR40-03 SR40-035 SR40-04 SR40-045 SR40-05 SR40-06 UNITS
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE
MAXIMUM RMS VOLTAGE
VRRM
VRMS
VDC
30
21
30
35
24
35
40
28
40
45
31
45
50
35
50
60
42
60
V
V
V
MAXIMUM DC BLOCKING VOLTAGE
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT
(SEE FIG.1)
IO
40.0
300
A
A
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD
IFSM
STORAGE TEMPERATURE RANGE
OPERATING TEMPERATURE RANGE
TSTG
TOP
- 55 TO + 150
- 55 TO + 125
℃
℃
- 55 TO + 150
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)
CHARACTERISTICS
MAXIMUM FORWARD VOLTAGE AT 20A DC
MAXIMUM REVERSE CURRENT AT 25℃
SYMBOL SR40-03 SR40-035 SR40-04 SR40-045 SR40-05 SR40-06 UNITS
VF
IR
0.65
0.75
V
10.0
mA
SR40-03 THRU SR40-06
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