SR120-SR1A0
Schottky Barrier Rectifiers
VOLTAGE RANGE:
20
--- 100 V
CURRENT: 1.0A
Features
Metal-Semiconductor junction with guard ring
Epitaxial construction
Low forward voltage drop,low switching losses
High surge capability
xxxx
For use in low voltage,high frequency inverters free
wheeling,and polarity protection applications
The plastic material carries U/L recognition 94V-0
DO - 41
Mechanical Data
Case:JEDEC DO--41,molded plastic
Polarity: Color band denotes cathode
Weight: 0.012 ounces,0.34 grams
Mounting position: Any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SR120 SR130 SR140
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
9.5mm lead length,
(see fig.1)
SR150
50
35
50
1.0
SR160
60
42
60
SR180 SR1A0 UNITS
80
56
80
100
70
100
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
20
14
20
30
21
30
40
28
40
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@T
J
=125
I
FSM
40.0
A
Maximum instantaneous forw ard voltage
@ 1.0A(Note 1)
Maximum reverse current
at rated DC blocking voltage
Typical junction capacitance
Typical thermal resistance
@T
A
=25
@T
A
=100
(Note2)
(Note3)
V
F
I
R
C
J
R
θ
JA
T
J
T
STG
0.55
0.5
10.0
110
50
-
55
---- + 125
0.7
0.85
V
mA
pF
／Ｗ
Operating junction temperature range
Storage temperature range
-
55
---- + 150
-
55
---- +150
NOTE: 1. Pulse test : 300 s pulse width,1% duty cy cle.
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Thermal resistance junction to ambient
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mail:lge@luguang.cn
LUGUANG [ Shenzhen Luguang Electronic Technology Co., Ltd ]
