BY396 THRU BY399 3.0A FAST RECOVERY RECTIFIERS Features • Low forward voltage • High current capability • High reliability • High surge current capability Mechanical Data Cases: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Axial leads, solderable per MIL-STS-202, Method 208 guaranteed. Polarity: Color band denotes cathode end. Absolute Maximum Ratings (Ta = 25oC) Symbol Value Unit BY396 BY397 BY398 BY399 VRRM VRRM VRRM VRRM 100 200 400 800 V V V V BY396 BY397 BY398 BY399 VRMS VRMS VRMS VRMS 70 140 280 560 V V V V BY396 BY397 BY398 BY399 VDC VDC VDC VDC 100 200 400 800 V V V V Average Forward Rectified Current at TA=55 C IFAV 3 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 150 A VF 1.2 V IR 10 150 uA uA Reverse Recovery Time (Note 1) trr 250 ns Typical Junction Capacitance (Note 2) Cj 60 pF Operating Temperature Range Tj -65 to +150 O Storage Temperature Range TS -65 to +150 O Recurrent Peak Reverse Voltage RMS Voltage DC Blocking Voltage o Instantaneous Forward Voltage @ 3 A o DC Reverse Current @ TA=25 C o at Rated DC Blockiing Voltage @ TA=100 C C C 1) Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A. 2) Measured at 1MHz and Applied Reverse Voltage of 4.0V DC. SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 14/07/2005 H BY396 THRU BY399 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 14/07/2005 H