SMD Fast Recovery Rectifiers CFRA101-G Thru. CFRA107-G Reverse Voltage: 50 to 1000 Volts Forward Current: 1.0 Amp RoHS Device Features - Glass passivated chip. SMA/DO-214AC - Low forward voltage 0.179(4.55) - High current capability 0.161(4.10) - High reliability 0.064(1.63) 0.109(2.76) - High surge current capability. 0.048(1.23) 0.099(2.51) Mechanical data 0.206(5.22) 0.192(4.87) 0.012(0.30) - Epoxy: UL 94V-0 rate flame retardant. 0.006(0.15) - Case: SMA/DO-214AC, molded plastic. 0.089(2.26) 0.077(1.96) - Terminals: Solderable per MIL-STD-750, 0.008(0.20) 0.059(1.51) method 2026. 0.030(0.75) 0.000(0.00) - Polarity: Color band denotes cathode end. - Weight: 0.069 grams(approx.) Dimensions in inches and (millimeter) Circuit diagram Maximum Rating And Electrical Characteristics (at TA=25C unless otherwise noted) CFRA CFRA CFRA CFRA CFRA CFRA CFRA Parameter Symbol Unit 101-G 102-G 103-G 104-G 105-G 106-G 107-G Max. repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V IT=5A Max. DC blocking voltage VDC 50 100 200 400 600 800 1000 V Max. RMS voltage VRMS 35 70 140 280 420 560 700 V Max. average forward rectified current IO 1.0 A Max. Instantaneous forward voltage VF 1.3 V at specified current Max. Reverse recovery time (Note 1) 150 500 Trr 250 nS A Max. DC reverse current at TA=25C IR 5.0 TJ Operating temperature range -55 to +150 C TSTG -55 to +150 Storage temperature range C Notes: 1. Reverse recovery test conditions: IF=0.5A, IR=1.0A, IRR=0.25A(RGI circuit) Company reserves the right to improve product design , functions and reliability without notice. REV:B QW-BF001 Page 1 Comchip Technology CO., LTD.SMD Fast Recovery Rectifiers RATING AND CHARACTERISTIC CURVES (CFRA101-G thru CFRA107-G) Fig.1 - Typical Forward Current Fig. 2 - Maximum Non-Repetitive Derating Curve Forward Surge Current 30 1.2 single half sine wave Pulse width 8.3 ms resistive or inductive load single half-sine-wave 1.0 0.8 20 0.6 10 0.4 0.2 0 0 20 40 60 80 100 120 140 160 1 10 100 Ambient Temperature, (C) Number of Cycles at 60Hz Fig.3 - Typical Forward Characteristics Fig.4 - Typical Junction Capacitance 10 100 TJ=25C f=1MHz 1 10 0.1 O TJ=25 C Pulse width 300 S 1 0.01 0.6 0.8 1.0 1.2 1.4 1.6 1 10 100 Instantaneous Forward Voltage, VF (V) Reverse Voltage, VR (V) Company reserves the right to improve product design , functions and reliability without notice. REV:B QW-BF001 Page 2 Comchip Technology CO., LTD. Forward Current, IF (A) Instantaneous Forward Current, IF (A) Caoacutance, C (pF) Peak Forward Surge Current, (A)
