DC COMPONENTS CO., LTD.
R
SR5020
THRU
SR5060
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 60 Volts
CURRENT - 50 Amperes
FEATURES
*
*
*
*
*
*
Low switching noise
Low forward voltage drop
Low thermal resistance
High current capability
High switching capability
High surge capabitity
TO-3P
* High reliability
MECHANICAL DATA
*
*
*
*
*
*
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: MIL-STD-202E, Method 208 guaranteed
Polarity: As marked
Mounting position: Any
Weight: 5.6 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Case Temperature
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 25.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance (Note 1)
Operating Temperature Range
Storage Temperature Range
NOTES : 1. Thermal Resistance Junction to Case per leg.
2. Suffix "A" = Common Anode.
@T
C
= 25 C
@T
C
= 100
o
C
o
SR5020
20
14
20
SR5030
30
21
30
SR5040
40
28
40
50
400
.65
10
100
1.2
-65 to + 150
-65 to + 150
SR5050
50
35
50
SR5060
60
42
60
UNITS
Volts
Volts
Volts
Amps
Amps
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
I
R
R
θ
JC
T
J
T
STG
.75
Volts
mAmps
mAmps
0
C/W
0
0
C
C
38
Power technology
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