CSFM101 COMCHIP | Alldatasheet
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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: Mini-SMA/SOD-123 molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Mounting position: Any Approx. Weight:0.04 gram 0.95 1.3 1.5 35 50 0.071( 1.80) 0.055( 1.40) 0.110(2. 80) 0.094( 2.40) 0.063( 1.60) 0.055( 1.40) MINI SMA Dimensions in inches and (millimeter) 0.161( 4.10)
Rating and Characteristic Curves (CSFM101 Thru CSFM105) www.com chip.co m.tw COMCHIPCOMCHIP Forward current ( A ) Forw ard Vol tage ( V) Fig.2 - Fo rward C harac terist ics MDS0210016B 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 1.0 0.1 0.01 0.0 01 Single Phase Half Wave 60Hz Average Forward Current ( A ) Ambient T emperature ( C) 0 25 50 75 100 125 150 175 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.1 1.0 10 100 Fig. 3 - Junc tion Cap acitan ce Reverse Voltage (V) Junction Capacitance (pF) 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 C Tj=75 C Tj=25 C CSFM101-103 Tj=25 C Pulse width 300uS 4% duty cycle CSFM104 CSFM105 Peak surge Forward Current ( A ) Fig. 4 - Non Re petiti ve Forw ard Surge Cur rent 1 5 10 50 1 00 8.3mS Single Half Sine Wave JEDEC methode Tj=25 C f=1.0MHz Vsig=50mVp-p