Low Profile SMD Fast Recovery Rectifiers CFRMT101-HF Thru. CFRMT107-HF Reverse Voltage: 50 to 1000 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. -Fast switching for high efficiency. -High surge current capability. -Glass passivated chip junction. -Lead-free parts meet RoHS requirments. 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) Symbol CFRMT 101-HF CFRMT 102-HF CFRMT 103-HF CFRMT 104-HF CFRMT 105-HF CFRMT 106-F CFRMT 107-HF Unit Max. Repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Max. Continuous reverse voltage VR 50 100 200 400 600 800 1000 V Max. RMS voltage VRMS 35 70 140 280 420 560 700 V Parameter Max. Forward rectified current IO 1.0 A Max. Forward voltage @ IF=1.0A VF 1.3 V Max. Reverse recovery time (note 1) TRR Ambient temperature=55°C 150 250 500 ns Max. Forward surge current 8.3ms singe half sine-wave superimposed on rated load (JEDEC method) IFSM 5.0 VR=VRRM TJ=25°C Max. Reverse current 25 IR Typ. Diode Junction capacitance f=1MHz and applied 4V DC reverse voltage Operating junction temperature Storage temperature range μA 100 VR=VRRM TJ=100°C Typ. Thermal resistance Junction to ambient air A RθJA 42 °C/W CJ 15 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 1 QW-JF002 Comchip Technology CO., LTD. Low Profile SMD Fast Recovery Rectifiers Rating and Characteristic Curves (CFRMT101-HF Thru. CFRMT107-HF) Fig.2- Typical Forward Characteristics Fig.1- Typical Forward Current Derating Curve 100 Single phase, half wave, 60Hz, resistive or inductive load 1.2 ΙF,Instantaneous Forward Current, (A) IO, Average Forward Current, (A) 1.4 1.0 0.8 0.6 0.4 0.2 10 1.0 TJ=25 OC Pulse width=300μs 1% duty cycle 0.1 0.01 0 0 25 75 50 100 125 150 0.6 175 0.8 1.0 1.2 1.4 1.6 1.8 2.0 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) 50 50W NONINDUCTIVE O TJ=25 C 8.3ms single half sine wave, JEDEC method 40 30 20 10 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) 35 30 25 20 15 10 5 0 0.01 0.1 1 10 100 VR, Reverse Voltage, (V) REV: A Page 2 QW-JF002 Comchip Technology CO., LTD. Low Profile SMD Fast Recovery Rectifiers Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer ....... ....... End Device ....... ....... 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-JF002 Comchip Technology CO., LTD. Low Profile SMD Fast Recovery Rectifiers Pinning information Simplified outline Pin PIN 1 Cathode PIN 2 Anode 1 Symbol 1 2 2 Marking Code Part Number Marking Code CFRMT101-HF F1 CFRMT102-HF F2 CFRMT103-HF F3 CFRMT104-HF F4 CFRMT105-HF F5 CFRMT106-HF F6 CFRMT107-HF F7 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 1.70 0.067 D A E E C B Standard Packaging REEL PACK Case Type SOD-123H REEL Reel Size ( pcs ) (inch) 3,000 7 REV: A Page 4 QW-JF002 Comchip Technology CO., LTD.