GBU6B

LESHAN LESHAN RADIO COMPANY, LTD. Bridge rectifiers Feature ．Plastic Package has Underwriters Laboratory Flammability Classification 94V-0 ．This series is UL listed under the Recognized Component index,file number E231047 ．Single-in-line package ．High current capality with small package ．Superior thermal conductivity ．High temperature soldering guaranted: 260℃/10 seconds ．High IFSM G BU6A Thru G BU6M ． We declare that the material of product compliance with RoHS requirements. Product Characteristic Item Maximum repetitive voltage Maximum DC reverse current TA=25℃ at rated DC blocking voltage TA=125 ℃ Average recified forward current 60Hz sine wave,R-load with heatsink Tc=100℃(1)(2) Peak forward surge current 10.0 ms single half sine-wave superimposed on rated load Dielectric strength Terminals to case, AC 1 minute Current 1mA Maximum instantaneous forward voltage at 3.0A Operating junction temperature Storage temperature Symbol GBU6A GBU6B GBU6D GBU6G GBU6J GBU6K GBU6M Unit VRM IR Io IFSM Vdia VF Tj Tstg 50 100 200 400 5 500 6 175 2.5 1.1 150 -55~150 600 800 1000 V µA A A KV V ℃ ℃ Notes：(1)Unit case mounted on Al plate heat-sink (2) Unites mounted on P.C.B. without heat-sink (3)Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw{heat-sink size:6.35*3.5*0.15cm) 1/4 LESHAN RADIO COMPANY, LTD. Characteristic Curves Fig. 1 　Derating Curve Average Rectified Forward Current Io(A) Case Temperature Tc( ℃) Fig.2　Typical Reverse Characteristics Instantaneous Reverse Current Microamperes Percent of Rated Peak Reverse Voltage 2/4 LESHAN RADIO COMPANY, LTD. Fig.3 　Peak Surge Forward capability Peak Surge Forward Current IFSM(A) Number of Cycles at 60 Hz(cycles) Fig.4　Forward Voltage Forward Current IF(A) Forward Voltage V F(V) 3/4 LESHAN RADIO COMPANY, LTD. SHAPE AND DIMENSIONS NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSIY14.5M, 1982. 2. CONTROLLING DIMENSION: mm. 4/4