SR150 Datasheet, PDF (1/2 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF SCHOTTKY BARRIER RECTIFIER

SR120 THRU SR1200
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts
Forward Current - 1.0Ampere
FEATURES
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
For use in low voltage ,high frequency inverters,
free wheeling ,and polarity protection applications
High temperature soldering guaranteed:260 C/10 seconds at terminals
Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
DO-41
JF
0.107(2.7)
0.080(2.0)
DIA.
1.0(25.4)
MIN
0.205(5.20)
0.161(4.10)
MECHANICAL DATA
Case: JEDEC DO-41 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.012ounce, 0.33 gram
0.034(0.85)
0.028(0.71)
DIA.
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Symbols
SR
SR
SR
SR
SR
SR
SR
120
130
140
150
160
180 1A0
Maximum repetitive peak reverse voltage
VRRM
20
30
40
50
60
80
100
Maximum RMS voltage
VRMS
14
21
28
35
42
57
71
Maximum DC blocking voltage
VDC
20
30
40
50
60
80
100
Maximum average forward rectified current
0.375"(9.5mm) lead length(see Fig. 1 )
I(AV)
1.0
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
IFSM
40.0
(JEDEC method)
Maximum instantaneous forward voltage
at 1.0 A(Note 1 )
VF
0.55
0.70
0.85
Maximum instantaneous reverse _{TA =25 C}
0.5
current at rated DC blocking
IR
voltage(Note 1)
TA =100 C
10
Typical junction capacitance(Note 3)
CJ
110
Typical thermal resistance(Note 2)
R JA
50.0
R JL
15.0
Operating junction temperature range
TJ
-65 to+125
-65 to+150
Storage temperature range
TSTG
-65 to+150
SR
1150
150
105
150
SR
1200
200
140
200
0.90 0.95
Units
Volts
Volts
Volts
Amp
Amps
Volts
mA
PF
C/W
C
C
Notes: 1.Pulse test: 300 s pulse width,1% duty cycle
2.Thermal resistance (from junction to ambient)Vertical P.C.B. mounted , with 1.5 X1.5"(38X38mm)copper pads
3.Measured at 1.0MHz and reverse voltage of 4.0 volts
1
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