SMD Efficient Fast Recovery Rectifier CEFB201-G Thru CEFB205-G (RoHS Device) Reverse Voltage: 50 ~ 600 Volts Forward Current: 2.0 Amp Features: Ideal for surface mount applications Easy pick and place SMB / DO-214AA Plastic package has Underwriters Lab. flammability classification 94V-0. 0.155(3.94) 0.130(3.30) 0.083(2.11) 0.075(1.91) Super fast recovery time for high efficient Built-in strain relief 0.185(4.70) 0.160(4.06) Low forward voltage drop 0.012(0.31) 0.006(0.15) Mechanical Data: 0.096(2.44) 0.083(2.13) Case: JEDEC DO-214AA molded plastic Terminals: solderable per MIL-STD-750, method 2026 Polarity: Color band denotes cathode end Approx. Weight: 0.063 gram 0.008(0.20) 0.203(0.10) 0.050(1.27) 0.030(0.76) 0.220(5.59) 0.200(5.08) Dimensions in inches and (millimeter) Maximum Ratings and Electrical Characterics: Parameter Symbol CEFB201-G CEFB202-G VRRM 50 100 200 400 600 V Max. DC Blocking Voltage VDC 50 100 200 400 600 V Max. RMS Voltage VRMS 35 70 140 280 420 V Peak Surge Forward Current 8.3ms single half sine-wave superimposed on rate load (JEDEC method) IFSM Max. Repetitive Peak Reverse Voltage CEFB203-G CEFB204-G CEFB205-G 30 Unit A 45 A Max. Average Forward Current Io Max. Instantaneous Forward Voltage at 2.0A VF 0.875 1.1 1.25 V Reverse recovery time Trr 25 35 50 nS Max. DC Reverse Current at Rated DC Blocking Voltage Ta=25oC Ta=100oC IR Max. Thermal Resistance (Note1) Max. Operating Junction Temperature Storage Temperature R JL 2.0 5.0 200 15 uA o C/W Tj 150 o C TSTG -55 to +150 o C Note1: Thermal resistance from junction to lead mounted on PCB with 8.0mmx8.0mm 2 copper pad areas. “-G” suffix designates RoHS compliant Version Page1 SMD Efficient Fast Recovery Rectifier Reverse Current (uA) Forward Current (A) Rating and Characteristic Curves (CEFB201-G Thru CEFB205-G) 0 0.2 0.4 Percent of Rated Peak Reverse Voltage (%) 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Forward Voltage (V) Peak Surge Forward Current (A) Junction Capacitance (pF) Fig.4 - Non Repetitive Forward Surge Curre Number of Cycles at 60Hz Fig. 6 - Current Derating Curve Fig.5 - Test Circuit Diagram and Reverse Recovery Time Characteristics trr NONINDUCTIVE 25Vdc (approx.) Average Forward Currnet (A) NONINDUCTIVE PULSE GENERATOR (NOTE2) OSCILLISCOPE Single Phase Half Wave 60Hz 1cm NOTES: 1. Rise Times = 7ns max., Input Impedance = 1 megohm.22pF. 2. Rise Time = 10ns max., Source Impedance = 50 ohms. SET TIME BASE FOR 50 / 10ns / cm “-G” suffix designates RoHS compliant Version Page2