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CH551H-30PT

Chenmko Enterprise
Part Number CH551H-30PT
Manufacturer Chenmko Enterprise
Description SCHOTTKY BARRIER DIODE
Published Jul 9, 2009
Detailed Description www.DataSheet4U.com CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 30 Volts CURRENT 0.5 Ampere...
Datasheet PDF File CH551H-30PT PDF File

CH551H-30PT
CH551H-30PT

Overview
www.
DataSheet4U.
com CHENMKO ENTERPRISE CO.
,LTD SURFACE MOUNT SCHOTTKY BARRIER DIODE VOLTAGE 30 Volts CURRENT 0.
5 Ampere APPLICATION * Low power rectification CH551H-30PT FEATURE * Small surface mounting type.
(SC-76/SOD-323) * Ultra low VF.
(VF=0.
41V Typ.
at 0.
5A) * High reliability 0.
3± 0.
10 0.
05 (1) SC-76/SOD-323 Cathode Band (2) 1.
25±0.
1 CONSTRUCTION * Silicon epitaxial planar 1.
7±0.
1 MARKING *K 0.
70±0.
2 0.
1 0.
1Max.
0.
1± 0.
05 0.
02 0.
35±0.
1 2.
5±0.
2 CIRCUIT (2) (1) Dimensions in millimeters SC-76/SOD-323 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 Typical Junction Capacitance between Terminal (Note 1) Maximum Operating Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ TJ TSTG CH551H-30PT 30 21 20 0.
5 2.
0 15 +125 -40 to +125 UNITS Volts Volts Volts Amps Amps pF o C C o ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at IF(1)= 100mA Maximum Instantaneous Forward Voltage at IF(2)= 500mA Maximum Average Reverse Current at VR= 20V SYMBOL VF(1) VF(2) IR CH551H-30PT 0.
36 0.
47 100 UNITS Volts Volts uAmps 2002-5 NOTES : 1.
Measured at 1.
0 MHZ and applied reverse voltage of 10.
0 volts.
2.
ESD sensitive product handling required.
www.
DataSheet4U.
com RATING CHARACTERISTIC CURVES ( CH551H-30PT ) FIG.
1 - FORWARD CHARACTERISTICS 10A 100m REVERSE CURRENT, (A) 10m 1m 100u 10u 1u 100n o -25 C o Ta=125 C FIG.
2 - REVERSE CHARACTERISTICS FORWARD CURRENT, (A) 1A o 75 C 100m 10m 1m o Ta=125 C 75oC o 25 C 25oC o -25 C 100u 0.
0 0.
1 0.
2 0.
3 0.
4 0.
5 0 10 20 30 40 FORWARD VOLTAGE, (V) REVERSE VOLTAGE, (V) FIG.
3 - TYPICAL JUNCTION CAPACITANCE AVERAGE FORWARD CURRENT, (A) 1000 JUCTION CAPACITANCE (pF) 1.
0 FIG.
4 - TYPICAL FORWARD CURRENT DERATIN...


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