HER308G

BL GALAXY ELECTRICAL GLASS PASSIVATED RECTIFIER HER301G---HER308G VOLTAGE RANGE: 50 --- 1000 V CURRENT: 3.0 A FEATURES Low cost Glass passivated junction Low leakage Low forward voltage drop High current capability Easilycleaned with Freon,Alcohil,Isopropanop and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO-27,molded plastic Terminals: Axial lead ,solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode Weight: 0.041ounces,1.15grams Mounting position: Any DO - 27 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%. Maximumrecurrent peak reverse voltage MaximumRMS voltage MaximumDCblocking voltage Maximumaverage forward rectified current 9.5mmlead length, @TA=75 Peak forward surge current VRRM VRMS VDC IF(AV) 8.3ms single half-sine-wave superimposed on rated load @TJ=125 Maximuminstantaneous forward voltage @3.0 A IFSM VF Maximumreverse current @TA=25 at rated DCblocking voltage @TA=100 IR Maximymreverse capacitance (Note1) trr Typical junction capacitance (Note2) CJ Typical thermal resistance (Note3) RθJA Operating junction temperature range TJ Storage temperature range TSTG NOTE:1. Measured with IF=0.5A, IR=1A, Irr=0.25A. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V 3. Thermal resistance f rom junction to ambient. ...