P800A - P800K SILICON RECTIFIER DIODES PRV : 50 - 800 Volts Io : 8.0 Amperes D6 FEATURES : * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Pb / RoHS Free 1.00 (25.4) MIN. 0.360 (9.1) 0.340 (8.6) 0.360 (9.1) 0.340 (8.6) MECHANICAL DATA : 1.00 (25.4) MIN. 0.052 (1.32) 0.048 (1.22) * Case : Void-free molded plastic body * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 2.1 grams Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified . RATING SYMBOL P800A P800B P800D P800G P800J P800K UNIT Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 V Maximum Average Forward Current 0.375"(9.5mm) Lead Length Ta = 50 °C Peak Forward Surge Current 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method) IF(AV) 8.0 A IFSM 400 A VF 1.0 V IR 5.0 μA IR(H) 1.0 mA CJ 150 pF RθJA 20 °C/W Junction Temperature Range TJ - 50 to + 150 °C Storage Temperature Range TSTG - 50 to + 150 °C Maximum Instantaneous Forward Voltage at I F = 8 A Maximum DC Reverse Current Ta = 25 °C at rated DC Blocking Voltage Ta = 100 °C Typical junction capacitance at 4.0V, 1MHz Typical Thermal Resistance (1) Note : (1) Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5mm) lead length, P.C.B. mounted with 1.1” x 1.1” (30 x 30mm) copper pads Page 1 of 2 Rev. 02 :March 24, 2005 RATING AND CHARACTERISTIC CURVES ( P800A - P800K ) FIG.1 - MAXIMUM FORWARD CURRENT DERATING CURRENT FIG.2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 600 60 Hz Resistive or Inductive Load PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 12 10 8 6 4 500 400 300 TJ =150 °C 200 100 2 0 0 25 50 75 100 125 150 0 175 8.3ms SINGLE HALF SINE-WAVE (JEDEC) Method 1 2 AMBIENT TEMPERATURE, ( °C) 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL INSTANTANEOUS FIG. 4 - TYPICAL REVERSE CHARACTERISTICS FORWARD CHARACTERISTICS 100 10 Pulse Width = 300 μs 1% Duty Cycle 1.0 TJ = 25 °C 0.1 0.01 0 Ta = 100 °C 10 1.0 Ta = 25 °C 0.1 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Page 2 of 2 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 100 1.8 2.0 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) Rev. 02 :March 24, 2005