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Chenmko Enterprise

CH521S-30GP Datasheet Preview

CH521S-30GP Datasheet

SCHOTTKY BARRIER DIODE

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CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts CURRENT 0.2 Ampere
APPLICATION
* Low current rectification and high speed switching
CH521S-30GP
FEATURE
* Extremely small surface mounting type. (SC-79/SOD-523)
* Io=200mA guaranteed despite size
* Low VF. (VF=0.40V Typ. at 200mA)
CONSTRUCTION
* Silicon epitaxial planar
MARKING
*C
CIRCUIT
(2)
(1)
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current at 8.3 mSec single half sine-wave
Maximum Operating Temperature Range
Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
TJ
TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at IF= 200mA
VF
Maximum Average Reverse Current at VR= 10V
IR
NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 1.0 volts.
2. ESD sensitive product handling required.
SC-79/SOD-523
Cathode
(1)
0.25~0.35
(2)
0.75~0.85
1.1~1.3
0.5~0.77
1.5~1.7
0.07~0.17
Dimensions in millimeters
SC-79/SOD-523
CH521S-30GP
30
21
30
0.2
1.0
+125
-40 to +125
CH521S-30GP
0.50
30.0
UNITS
Volts
Volts
Volts
Amps
Amps
oC
oC
UNITS
Volts
uAmps
2002-5




Chenmko Enterprise

CH521S-30GP Datasheet Preview

CH521S-30GP Datasheet

SCHOTTKY BARRIER DIODE

No Preview Available !

RATING CHARACTERISTIC CURVES ( CH521S-30GP )
FIG. 1 - FORWARD CHARACTERISTICS
1
100m
10m
1m
o
Ta=125
C
o
75
C
25o C
100u
10u
1u
0
0.1 0.2 0.3 0.4 0.5
FORWARD VOLTAGE, (V)
0.6
10m
1m
100u
10u
1u
100n
10n
0
FIG. 2 - REVERSE CHARACTERISTICS
Ta=125oC
75oC
25oC
-25oC
10 20
REVERSE VOLTAGE, (V)
30
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
100 Ta =25oC
f=1MHz
50
20
10
5
2
1
0 2 4 6 8 10 12 14
REVERSE VOLTAGE, (V)
120
100
80
60
40
20
00
FIG. 4 - TYPICAL FORWARD CURRENT
DERATING CURVE
25 50 75 100 125
AMBIENT TEMPERATURE, (oC)
150


Part Number CH521S-30GP
Description SCHOTTKY BARRIER DIODE
Maker Chenmko Enterprise
Total Page 2 Pages
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