Low Profile SMD Super Fast Recovery Rectifiers SMD Diodes Specialist CSFMT101-HF Thru. CSFMT108-HF Reverse Voltage: 50 to 600 Volts Forward Current: 1.0 Amp RoHS Device Halogen Free SOD-123H Features 0.146(3.7) 0.130(3.3) -Excellent power dissipation offers better reverse leakage current and thermal resistance. -Low profile package is 40% thinner than standards SOD-123. -Tiny plastic SMD package. -High current capability. -Super fast reovery time for switching mode application. -High surge current capability. -Glass passivated chip junction. -Lead-free parts meet RoHS requirment. 0.012(0.3) Typ. 0.071(1.8) 0.055(1.4) 0.040(1.0) 0.024(0.6) Mechanical data -Epoxy: UL94-V0 rated flame retardant. -Case: Molded plastic, SOD-123H/MINI SMA -Terminals: Solderable per MIL-STD-750, Method 2026. -Polarity: Indicated by cathode band. -Mounting Position: any -Weight: 0.011 grams approx. 0.031(0.8) Typ. 0.031(0.8) Typ. Dimensions in inches and (millimeter) Maximum Ratings (at TA=25°C unless otherwise noted) Parameter Max. repetitive peak reverse voltage Max. Continuous rever voltage Max. RMS voltage Symbol CSFMT CSFMT CSFMT CSFMT CSFMT CSFMT CSFMT CSFMT 101-HF 102-HF 103-HF 104-HF 105-HF 106-HF 107-HF 108-HF Unit VRRM 50 100 150 200 300 400 500 600 V VR 50 100 150 200 300 400 500 600 V VRMS 35 70 105 140 210 280 350 420 V Max. averaged forward current IO Max. Forward voltage @ IF=1.0A VF Reverse recovery time (Note 1) TRR 35 ns IFSM 25 A 1.0 0.95 A 1.25 1.70 V Max. Forward surge current 8.3ms singe half sine-wave superimposed on rated load (JEDEC method) 5.0 VR=VRRM TJ=25°C Max. Reverse current IR Typ. Thermal resistance Junction to ambient air Typ. Junction capacitance f=1MHz and applied 4V DC reverse voltage Operating junction temperature Storage temperature μA 100 VR=VRRM TJ=100°C RθJA 42 °C/W CJ 10 pF TJ -55 to +150 °C TSTG -65 to +175 °C Note 1. Reverse recovery time test condition,IF=0.5A,IR=1.0A,IRR=0.25A REV: A Page 2 QW-JS002 Comchip Technology CO., LTD. Low Profile SMD Super Fast Recovery Rectifiers SMD Diodes Specialist Rating and Characteristic Curves (CSFMT101-HF Thru. CSFMT108-HF) Fig.1- Typical Forward Characteristics Fig.2- Typical Forward Current Derating Curve 0.6 0.4 0.2 0 0 25 75 50 100 125 150 04 F~ 1 6HF 1-H 0.1 T1 FM CS 07 - 0 ~1 HF HF 8- TJ=25 OC Pulse width=300μs 1% duty cycle 0.01 0.001 0.4 175 5HF ~1 0 FM T1 0 CS T1 0 0.8 1.0 FM 1.0 CS 1.2 -H F 10 Single phase, half wave, 60Hz, resistive or inductive load ΙF,Instantaneous Forward Current, (A) IO, Average Forward Current, (A) 1.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 VF, Forward Voltage (V) TA, Ambient Temperature (°C) Fig.3- Test Circuit Diagram and Reverse Recovery Time Characteristics Fig.4- Maximum Non-repetitive Forward Surge Current 10W NONINDUCTIVE ( ) (+) 25Vdc (approx.) D.U.T. PULSE GENERATOR (NOTE 2) ( ) 1W NONINDUCTIVE (+) OSCILLISCOPE (NOTE 1) NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF. 2. Rise Time= 10ns max., Source Impedance= 50 ohms. IFSM, Peak Forward Surge Current, (A) 25 50W NONINDUCTIVE O TJ=25 C 8.3ms single half sine wave, JEDEC method 20 15 10 5 0 trr 1 | | | | | | | | +0.5A 0 10 100 Number of Cycles at 60Hz Fig.5- Typical Junction Capacitance -0.25A -1.0A 1cm SET TIME BASE FOR 50 / 10ns / cm CJ, Junction Capacitance, (pF) 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 VR, Reverse Voltage, (V) REV: A Page 2 QW-JS002 Comchip Technology CO., LTD. Low Profile SMD Super Fast Recovery Rectifiers SMD Diodes Specialist Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... 10 pitches (min) ....... ....... Start 10 pitches (min) Direction of Feed SOD-123H SOD-123H SYMBOL A B C d D D1 D2 (mm) 2.00 ± 0.10 3.85 ± 0.10 1.10 ± 0.10 1.50 ± 0.10 178 ± 2.00 62.0 MIN. 13.0 ± 0.50 (inch) 0.079 ± 0.004 0.152 ± 0.004 0.043 ± 0.004 0.059 ± 0.004 7.00 ± 0.079 2.440 MIN. 0.512 ± 0.020 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.10 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 0.23 ± 0.10 8.00 ± 0.30 11.40 ± 1.0 (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.004 0.315 ± 0.012 0.449 ± 0.039 REV: A Page 3 QW-JS002 Comchip Technology CO., LTD. Low Profile SMD Super Fast Recovery Rectifiers SMD Diodes Specialist Pinning information Simplified outline Pin PIN 1 Cathode PIN 2 Anode 1 Symbol 1 2 2 Marking Code Marking Code Part Number CSFMT101-G S1 CSFMT102-G S2 CSFMT103-G S3 CSFMT104-G S4 CSFMT105-G S5 CSFMT106-G S6 CSFMT107-G S7 CSFMT108-G S8 XX xx = Product type marking code Suggested PAD Layout SOD-123H SIZE (mm) (inch) A 3.00 0.118 B 1.30 0.051 C 1.80 0.071 D 4.30 0.169 D A E C B E 1.70 0.067 Standard Package REEL PACK (T/R) Case Type SOD-123H REEL ( EA ) BOX (EA) CARTON ( EA ) Reel Size (inch) Type Mat’l 3,000 30,000 240,000 7 Plastic REV: A Page 4 QW-JS002 Comchip Technology CO., LTD.