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 Symbols GNOAA GNOBA GNODA GNOGA GNOJA GNOKA GNOMA Units Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage V DC 50 100 200 400 600 800 1000 Maximum average forward rectified current I(AV) 1.5 Amps Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50.0 Amps Maximum forward Voltage at 1.5A DC VF 1.15 Volts IR 5.0 125 uA CJ 20 @TL=100oC 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 Volts pF o RθJL 20 TJ -55 to +150 o C -55 to +150 o C TSTG 1. Measured at 1.0MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance Junction to Lead. 29 C/W RATINGS AND CHARACTERISTIC CURVES 30