SRAF520 - SRAF5150
Isolated 5.0 AMPS. Schottky Barrier Rectifiers
ITO-220AC
.185(4.7)
.173(4.4)
.124(3.16)
.118(3.00)
.406(10.3)
.390(9.90)
.134(3.4)DIA
.113(3.0)DIA
.272(6.9)
.248(6.3)
.112(2.85)
.100(2.55)
Features
Isolated Plastic package.
Low power loss, high efficiency.
High current capability, Low VF.
High reliability
High surge current capability.
Epitaxial construction.
Guard-ring for transient protection.
For use in low voltage, high frequency
inventor, free wheeling, and polarity
protection application
.606(15.5)
.583(14.8)
.063(1.6)
MAX
.161(4.1)
.146(3.7)
.110(2.8)
.098(2.5)
.030(0.76)
.020(0.50)
.055(1.4)
.043(1.1)
.035(0.9)
.020(0.5)
.071(1.8)
MAX
.543(13.8)
.512(13.2)
2
.100(2.55)
.100(2.55)
PIN 1
PIN 2
CASE
Mechanical Data
Cases: ITO-220AC molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals:
Pure tin plated, lead free.
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
o
Case Positive
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SRAF SRAF SRAF SRAF
Type Number
520
530
540
550
SRAF SRAF SRAF SRAF
560 590 5100 5150
Units
V
V
V
A
A
@ 5.0A
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 )
M
aximum
I
nstantaneous
F
orward
V
oltage
Maximum D.C. Reverse Current @ Tc=25
o
C
at Rated DC Blocking Voltage @ Tc=125
o
C
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating Junction Temperature Range
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Cj
R
胃JC
T
J
20
14
20
30
21
30
40
28
40
50
35
50
5.0
60
42
60
90
63
90
100
70
100
150
105
150
120
0.55
0.5
15
10
460
5.0
-65 to +150
-65 to +150
0.70
0.85
0.95
V
mA
mA
pF
o
C/W
o
C
o
C
0.2
5.0
112
10
Storage Temperature Range
T
STG
Notes:
1. Thermal Resistance from Junction to Case Per Leg
2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C.
- 90 -
Version: B07
1
2
