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SR840 Datasheet(PDF) 2 Page - CHENG-YI ELECTRONIC CO., LTD.

Part # SR840
Description  MINIATURE SCHOTTKY BARRIER RECTIFIER
PDF  2 Pages
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Manufacturer  CHENG-YI [CHENG-YI ELECTRONIC CO., LTD.]
Direct Link  http://www.c-y.com.tw
Logo CHENG-YI - CHENG-YI ELECTRONIC CO., LTD.

SR840 Datasheet(HTML) 2 Page - CHENG-YI ELECTRONIC CO., LTD.

  SR840 Datasheet HTML 1Page - CHENG-YI ELECTRONIC CO., LTD. SR840 Datasheet HTML 2Page - CHENG-YI ELECTRONIC CO., LTD.  
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RATING AND CHARACTERISTICS CURVES
SR820 THRU SR860
SK820 THRU SK860
CHENG- YI
CHENG- YI
ELECTRONIC
MINIATURE SCHOTTKY BARRIER
RECTIFIER
MINIATURE SCHOTTKY BARRIER
RECTIFIER
4
2
6
8
10
0
LEAD TEMPERATURE, C
0
0
100
150
50
Fig.1 - TYPICAL FORWARD CURRENT DERATING CURVE
Fig.3 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
100
NUMBER OF CYCLES AT 60 Hz
1
10
25
50
75
100
125
150
175
8.3ms Single Half Sine Wave
JEDEC Method
Fig.5 - TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE(V)
10
100
1.0
100
200
400
600
800
1000
2000
4000
.1
SK820~SK840
SK820~SK840
SK850~SK880
SK850~SK880
Fig.2 - TYPICAL REVERSE CHARACTERISTICS
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
.1
1.0
10
.01
.001
Fig.4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE, (V)
20
40
60
80
100
120
SK820~SK840
SK850~SK880
0
T =150C
C
0
T
=12
5C
C
0
T
=
75C
C
0
T
=
25C
C
1.0
10
50
.3
.4
.2
.1
.1
.5
.6
.8
.7
.9
1.0
Pulse Width-300 s
1% DUTY CYCLE
0
T =25 C
J
SK820 thru SK860
SR820 thru SR860



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