SR2020CT Datasheet, PDF (1/2 Pages) Galaxy Semi-Conductor Holdings Limited – DUAL SCHOTTKY RECTIFIERS

SR2020CT THRU SR2060CT
20.0 AMP SCHOTTKY BARRIER RECTIFIERS
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
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
VOLTAGE RANGE
20 to 60 Volts
CURRENT
20.0 Amperes
.108
(2.75)
.412
(10.5)
MAX.
TO-220
3.8 f +.2
HOLE THRU
.248
(6.3) _.595
(15.1)
MAX.
.180
(4.6)
.050
(1.27)
.051 _MAX.
(1.3)
.040 _MAX.
(1.0)
.100
(2.54)
.550
.158 ^(14.0)
(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
Ta=100 C
Typical Thermal Resistance RqJC (Note 1)
Operating Temperature Range TJ
Storage Temperature Range TSTG
SR2020
CT
20
14
20
SR2030
CT
30
21
30
SR2035
CT
35
24
35
SR2040
CT
40
28
40
SR2045
CT
45
31
45
SR2050
CT
50
35
50
SR2060
CT
UNITS
60 V
42 V
60 V
20
A
150
0.65
10
100
2.0
-65 +125
-65 +150
A
0.75
V
mA
mA
C/W
-65 +150
C
C
NOTES:
1. Thermal Resistance Junction to Case.