GROBA

GROAA thru GROMA Fast Recovery Surface Mount Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 1.5 Amperes Features Fast switching for high efficiency For surface mounted applications Glass passivated chip Low reverse leakage current Low forward voltage drop High current capability Plastic material has UL flammability classification 94V-0 Mechanical Data Case : Molded plastic Polarity : Indicated by cathode band Weight : 0.002 ounce, 0.064 gram Maximum Ratings and Electrical Characteristics Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% Parameter Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current @ TL=90oC Symbols VRRM VRMS V DC I(AV) IFSM VF @TJ=25 C @TJ=125oC o GROAA 50 35 50 GROBA 100 70 100 GRODA 200 140 200 GROGA 400 280 400 1.5 50.0 1.3 5.0 200 GROJA 600 420 600 GROKA 800 560 800 GROMA 1000 700 1000 Units Volts Volts Volts Amps Amps Volts uA Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum forward voltage at 1.5A DC Maximum DC reverse current at rated DC blocking voltage IR trr CJ RθJL TJ TSTG 150 Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Typical thermal resistance (Note 3) Operating temperature range Storage temperature range 250 30 20 -55 to +150 -55 to +150 500 nS pF o C/W o C C o Notes: 1. Reverse Recovery Test Conditions: IF=0.5A,IR=1.0A,IRR=0.25A 2. Measured at 1.0MHz and applied reverse voltage of 4.0V D.C. 3. Thermal Resistance Junction to Lead 99 RATINGS AND CHARACTERISTIC CURVES 100