DC COMPONENTS CO., LTD.
R
SR3020
THRU
SR3060
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE - 20 to 60 Volts
CURRENT - 30 Amperes
FEATURES
*
*
*
*
*
*
*
Low switching noise
Low forward voltage drop
Low thermal resistance
High current capability
High switching capability
High surge capabitity
High reliability
TO-3P
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: 5.60 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 15.0A 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
SR3020
20
14
20
SR3030
30
21
30
SR3040
40
28
40
30
300
SR3050
50
35
50
SR3060
60
42
60
UNITS
Volts
Volts
Volts
Amps
Amps
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
I
R
R
胃
J C
T
J
T
STG
.65
5
100
1.4
-65 to + 150
-65 to + 150
.75
Volts
mAmps
mAmps
0
C/W
0
0
C
C
36
NEXT
EXIT
BACK
NEXT
EXI
BACK
EXIT
NEXT
BACK
1
2
