SRA1620
THRU
SRA1660
16.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
20 to 60 Volts
Current
16.0 Amperes
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
TO-220A
.185(4.70)
.175(4.44)
.412(10.5)
MAX
DIA
.154(3.91)
.148(3.74)
.27(6.86)
.23(5.84)
.594(15.1)
.587(14.9)
.055(1.40)
.045(1.14)
.113(2.87)
.103(2.62)
Mechanical Data
Cases: TO-220A molded plastic
Epoxy: UL 94V-O rate flame retardant
Terminals: Leads solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260
O
C/10 seconds.25鈥?(6.35mm) from
case.
Weight: 2.24 grams
.16(4.06)
.14(3.56)
PIN1
2
.11(2.79)
.10(2.54)
.56(14.22)
.53(13.46)
.037(0.94)
.027(0.68)
.205(5.20)
.195(4.95)
.025(0.64)
.014(0.35)
PIN 1
PIN 2
CASE
Case Positive
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25鈩僡mbient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SRA
SRA
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
@16.0A
Maximum D.C. Reverse Current
at Rated DC Blocking Voltage
@ Tc=25鈩?/div>
@ Tc=100鈩?/div>
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
R
胃
JC
1620
20
14
20
1630
30
21
30
SRA
16
4
0
40
28
40
16.0
275
SRA
1650
50
35
50
SRA
1660
60
42
60
Units
V
V
V
A
A
0.55
1.0
50
5.0
0.70
V
mA
mA
鈩?W
pF
鈩?/div>
鈩?/div>
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Junction Temperature Range
700
550
-65 to +125
-65 to +150
T
STG
-65 to +150
Storage Temperature Range
Notes:
1
.
Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate.
2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C.
T
J
Cj
- 160 -
1
2
