SR2020CT
THRU
SR2060CT
20.0 AMP SCHOTTKY BARRIER RECTIFIERS
VOLTAGE RANGE
20 to 60 Volts
CURRENT
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
.412
(10.5)
MAX.
20.0 Amperes
TO-220
3.8
f
+.2
HOLE THRU
.180
(4.6)
.050
(1.27)
.108
(2.75)
.248
(6.3)
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
* Weight: 2.24 grams
.051 MAX.
(1.3)
.040 MAX.
(1.0)
.100
(2.54)
.595
(15.1)
MAX.
.550
(14.0)
.158
(4.0) MIN.
MAX.
.120
(3.05)
PIN 1
PIN 3
+
CASE
PIN 2
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage per Leg at 10.0A
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Typical Thermal Resistance RqJC (Note 1)
Operating Temperature Range T
J
Storage Temperature Range T
STG
NOTES:
SR2020
CT
SR2030
CT
SR2035
CT
SR2040
CT
SR2045
CT
SR2050
CT
SR2060
CT
UNITS
V
V
V
A
A
V
mA
mA
C/W
C
C
20
14
20
30
21
30
35
24
35
40
28
40
20
150
45
31
45
50
35
50
60
42
60
0.65
10
100
2.0
-65
+125
-65
+150
-65
0.75
Ta=100 C
+150
1. Thermal Resistance Junction to Case.
1
2
