CSFC301 COMCHIP | Alldatasheet
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Technical content
Features
Ideal for surface mount applications Easy pick and place Plastic package has Underwriters Lab. flammability classification 94V-0 Super fast recovery time 35-50 nS Built-in strain relief Low forward voltage drop Mechanical Data Case: JEDEC DO-214AC molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Mounting position: Any Approx. Weight:0.21 gram 100 0.95 1.3 1.5 35 50 SMC/DO-214AB Dimensions in inches and (millimeter) 0.008(0.20) 0.0203(0.10) 0.124(3.15) 0.108(2.75) 0.103(2.62) 0.079(2.00) 0.050(1.27) 0.030(0.76) 0.245(6.22) 0.220(5.59) 0.280(7.11) 0.260(6.60) 0.012(0.31) 0.006(0.15) 0.320(8.13) 0.305(7.75)
Rating and Characteristic Curves (CSFC301 Thru CSFC305) www.com chip.co m.tw COMCHIPCOMCHIP Forward current ( A ) Forw ard Vol tage ( V) Fig.2 - Fo rward C harac terist ics MDS0210020B Page 2 SMD Super Fast Recovery RectifierSMD Super Fast Recovery Rectifier Fig. 6 - Curren t Derating CurveFig. 5 - Test Circuit Di agram a nd Reve rse Rec overy Tim e Chara cteris tics (+) (+) 25Vdc (approx.) ( ) ( ) PULSE GENERATOR (NOTE 2) OSCILLISCOPE (NOTE 1) NON- INDUCTIVE W NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms. +0.5A -0.25A -1.0A 1cm SET TIME BASE FOR 50 / 10ns / cm trr D.U.T. NONINDUCTIVE NONINDUCTIVE W W 100 1.0 0.1 0.01 Single Phase Half Wave 60Hz Average Forward Current ( A ) Ambient T emperature ( C) 0 25 50 75 100 125 150 175 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.1 1.0 10 100 1000 Fig. 3 - Junc tion Cap acitan ce Reverse Voltage (V) Junction Capacitance (pF) 100 Tj=25 C Fig. 1 - Rev erse Ch aract eristi cs Percent of Rated Peak Reverse V oltage (%) 0 20 40 60 80 100 120 140 1000 100 1.0 0.1 Tj=125 CTj=75 C Tj=25 C Tj=25 C Pulse width 300uS 4% duty cycle Peak surge Forward Current ( A ) Fig. 4 - Non Re petiti ve Forw ard Surge Cur rent 200 100 1 5 10 50 1 00 8.3mS Single Half Sine Wave JEDEC methode CSFC301-303 CSFC304 CSFC305 f=1.0MHz Vsig=50mVp-p Tj=25 C