SEF101B ~ SEF107B 50 ~ 1000 V 1.0 Amp High Efficiency Recovery Rectifiers Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen-free and RoHS Compliant FEATURES SMB Surface mount device High surge current capability Low reverse current Component in accordance to RoHS 2002/95/EC B A C MECHANICAL DATA H Cases：DO-214AA(SMB) Case Material：Molded Plastic. UL Flammability Classification Rating 94V-0 Terminals：Lead Free Plating(Tin Finish) Solderable Per MIL-STD-202, Method 208 Polarity：Cathode Band Weight：0.064 grams(approximate) D G REF. A B C D PACKAGE INFORMATION Package MPQ Leader Size SMB 3K 13 inch E F Millimeter Min. Max. 1.91 2.20 4.06 4.75 3.30 3.94 1.95 2.65 REF. E F G H Millimeter Min. Max. 0.203 5.08 5.59 0.76 1.52 0.15 0.31 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, de-rate current by 20%) Parameter Symbol Part Number SEF 101B SEF 102B SEF 103B SEF 104B SEF 105B SEF 106B SEF 107B Unit Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current TA=55°C Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load Maximum Instantaneous Forward Voltage @ 1A IF 1 A IFSM 30 A VF 1 1.3 1.5 1.7 5 V Maximum DC Reverse Current at TA=25°C Rated DC Blocking Voltage TA =100°C IR Typical Junction Capacitance 1 CJ 20 15 pF Trr 50 75 ns 2 Maximum Reverse Recovery Time Thermal Resistance, Junction to Ambient Storage and Operating Temperature Range A 100 RθJA 50 °C/W TSTG, TJ -55 ~ 150 °C NOTES: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V D.C. 2. Measured with IF=0.5A, IR=1A, IRR=0.25A http://www.SeCoSGmbH.com/ 13-Aug-2013 Rev. B Any changes of specification will not be informed individually. Page 1 of 2 SEF101B ~ SEF107B Elektronische Bauelemente 50 ~ 1000 V 1.0 Amp High Efficiency Recovery Rectifiers CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 13-Aug-2013 Rev. B Any changes of specification will not be informed individually. Page 2 of 2