GNOMA

GNOAA thru GNOMA Surface Mount Glass Passivated Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 1.5 Amperes Features Glass passivated chip For surface mounted applications 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 Terminal: solder plated coppper 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=100oC Symbols VRRM VRMS V DC I(AV) IFSM VF IR CJ RθJL TJ TSTG GNOAA 50 35 50 GNOBA 100 70 100 GNODA 200 140 200 GNOGA 400 280 400 1.5 50.0 1.15 5.0 125 20 20 -55 to +150 -55 to +150 o GNOJA 600 420 600 GNOKA 800 560 800 GNOMA 1000 700 1000 Units Volts Volts Volts Amps Amps Volts uA pF C/W o 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 Typical junction capacitance (Note 1) Typical thermal resistance (Note 2) Operating temperature range Storage temperature range Notes: @TJ=25oC @TJ=125oC C C o 1. Measured at 1.0MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Lead. 29 RATINGS AND CHARACTERISTIC CURVES 30