Schottky Barrier Rectifier
Comchip
S M D D i o d e S p e c i a l i s t
SR520-G Thru. SR5200-G
Forward current: 5.0A
Reverse voltage: 20 to 200V
RoHS Device
DO-27
Features
0.052(1.30)
0.048(1.20)
-Axial lead type devices for through hole design.
-Low power loss, high efficiency.
DIA.
1.0(25.4) min.
-High current capability, Low forward voltage drop.
-High surge capability.
-Guardring for overvoltage protection.
-Ultra high-speed switching.
-Silicon epitaxial planar chip, metal silicon junction.
-Lead-free part meets environmental standards of
MIL-STD-19500/228
0.375(9.50)
0.285(7.20)
0.220(5.60)
0.197(5.00)
DIA.
Mechanical Data
1.0(25.4) min.
-Case: Molded plastic, DO-201AD/DO-27
-Epoxy: UL94V-0 rate flame retardant.
-Lead: Axial lead, solderable per MIL-STD-202,
Method 208 guranteed.
-Polarity: color band denoted cathode end.
-Weight: 1.10 gram (approx.).
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characteristics
Ratings at Ta=25°C unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive loaded.
For capacitive load, derate current by 20% .
SR520 SR540 SR560 SR5100 SR5150 SR5200
Parameter
Symbol
Unit
-G
-G
-G
-G
-G
-G
Maximum recurrent peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
VF
20
40
60
100
150
200
V
V
V
V
14
20
28
40
42
60
70
105
150
0.87
140
200
0.90
Maximum DC blocking voltage
100
0.81
Maximum instantaneous forward voltage
at IF=5A,TA=25°C
0.50
0.55
0.75
Operating junction temperature range
TJ
-50 ~ +150
-50 ~ +175
°C
Symbol
IO
Parameter
Conditions
MIN.
TYP.
MAX.
Unit
A
see Fig.1
Forward rectified current
Forward surge current
5.0
8.3ms single half sine-wave superimposed
on rate load (JEDEC method)
IFSM
125
A
VR =VRRM TA=25°C
VR =VRRM TA=100°C
IR
IR
0.5
20
mA
mA
Reverse Current
Thermal Resistance
Junction to ambient
RθJA
CJ
24
°C/W
Diode Junction capacitance f=1MHZ and applied 4V DC reverse Voltage
Storage temperature
380
pF
°C
TSTG
-50
+175
REV:A
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