CSFM101-HF COMCHIP | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 4

Technical content

Features

-Tiny plastic SMD package. -High current capability. -Super fast recovery time for switching mode application. -High surge current capability. -Glass passivated chip junction. Mechanical data -Epoxy: UL 94-V0 rated flame retardant. -Terminals: Solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -Weight: 0.018 grams approx. CSFM101-HF Thru. CSFM105-HF Page 1QW-JS001 SMD Super Fast Recovery Rectifiers REV:A Comchip Technology CO., LTD. SMD Diodes Specialist COMCHIP Mini SMA / SOD-123 0.154(3.90) 0.138(3.50) 0.012(0.30) Typ. 0.075(1.9) 0.059(1.5) 0.067(1.7) 0.051(1.3) VRRM VDC VRMS IO VF IFSM Trr IR TJ TSTG RθJA CSFM 101-HF CSFM 102-HF CSFM 103-HF CSFM 104-HF CSFM 105-HF 100 100 200 200 140 1.0 5.0 -55 to +150 -65 to +175 400 400 280 600 600 420 V V V A V A nS μA °C/W 0.95 1.701.25 -Batch process design,excellent power dissipation offers better reverse leakage current and thermal resistance. -Low profile surface mounted application in order to optimize board space. -Case: Molded plastic, SOD-123/Mini SMA. Max. forward rectified current Ambient temperature=50°C Conditions superimposed on rated load (JEDEC method) 8.3ms single half sine-wave IF=0.5A , IR=1.0A IRR=0.25A VR=VRRM TJ=@25°C VR=VRRM TJ=@100°C Junction to ambient Diode junction capacitance CJ 10 pFf=1MHZ and applied 4V DC reverse voltage 100 Halogen Free

REV:A Comchip Technology CO., LTD. Rating and Characteristic Curves (CSFM101-HF Thru. CSFM105-HF) Fig.1- Typical Forward Characteristics Instantaneous Forward Current, (A) Forward Voltage, (V) 0.4 Fig.5- Typical Junction Capacitance Junction Capacitance, (pF) Reverse Voltage, (V) 0.01 0.1 100 1.8 Fig.2-Typical Forward Current Average Forward Current, (A) Ambient Temperature, (°C) 0.8 1.4 0.6 20 175100 SMD Diodes Specialist COMCHIP 0.001 0.1 0.01 0.6 0.2 1.2 1.4 0.4 50 125 1.0 1.2 0.8 CSFM101-HF~103-HF 15025 75 CSFM104-HF CSFM105-HF O TJ=25 C Pulse width 300μS 1% duty cycle Fig.3- Test Circuit Diagram and Reverse Recovery SMD Super Fast Recovery Rectifiers (+) (+) 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. D.U.T. NONINDUCTIVE NONINDUCTIVE W W +0.5A -0.25A -1.0A 1cm SET TIME BASE FOR 50 / 10ns / cm trr Fig.4- Non-repetitive Forward Surge Current Peak Forward Surge Current, (A) Number of Cycles at 60Hz 1 10 100 O TJ=25 C 8.3ms single half sine wave, JEDEC method 1.0 1.6 Derating Curve Time CharacteristicsRecovery

REV:A Comchip Technology CO., LTD. SMD Diodes Specialist QW-JS001 Index hole o 120 Trailer Device Leader 10 pitches (min)10 pitches (min) d E F B W A P D1 D2 D T C Direction of Feed Reel Taping Specification B C d D D2D1 Mini-SMA/SOD-123 SYMBOL A (mm) (inch) 2.440 MIN. 4.00 ± 0.10 178 ± 2.00 SYMBOL (mm) E F P P0 P1 W W1 1.75 ± 0.10 0.069 ± 0.004 3.50 ± 0.10 0.138 ± 0.004 Mini-SMA/SOD-123 1.90 ± 0.10 0.075 ± 0.04 3.90 ± 0.10 0.154 ± 0.04 1.68 ± 0.10 0.066 ± 0.04 0.23 ± 0.10 0.009 0.004± T SMD Efficient Fast Recovery Rectifiers

REV:A Comchip Technology CO., LTD. SMD Diodes Specialist QW-JS001 Suggested PAD Layout Part Number Marking Code Marking Code A B C E D XX Standard Package Case Type Qty per Reel (Pcs) Reel Size (inch) SIZE (inch) 0.130 (mm) 3.30 1.40 1.90 0.055 0.075 4.70 0.185 E 1.90 0.075 B C D A Mini-SMA/SOD-123 CSFM101-HF CSFM102-HF XX = Product type marking codeS3CSFM103-HF CSFM104-HF CSFM105-HF SMD Efficient Fast Recovery Rectifiers Mini-SMA/SOD-123 2500 7