RG1A THRU RG1M GLASS PASSIVATED FAST SWITCHING RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere * FEATURES ♦ High temperature metallurgically bonded construction ♦ Hermetically sealed package ♦ Glass passivated cavity-free junction ♦ 1.0 Ampere operation at TA=55°C with no thermal runaway ♦ Typical IR less than 0.1µA ♦ Capable of meeting environmental standards of MIL-S-19500 ♦ Fast switching for high efficiency ♦ High temperature soldering guaranteed: 350°C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension P A T E N T E D DO-204AP 0.034 (0.86) 0.028 (0.71) DIA. 1.0 (25.4) MIN. 0.240 (6.1) MAX. 0.150 (3.8) 0.100 (2.5) DIA. 1.0 (25.4) MIN. MECHANICAL DATA Case: JEDEC DO204AP solid glass body Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.02 ounce, 0.56 gram Dimensions in inches and (millimeters) *Brazed-lead assembly is covered by Patent No. 3,930,306 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS RG1A RG1B RG1D RG1G RG1J RG1K RG1M 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 VDC 50 100 200 400 600 800 1000 Volts Maximum average forward rectified current 0.375” (9.5mm) lead length at TA=55°C I(AV) 1.0 Amp Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 30.0 Amps VF 1.3 Volts IR(AV) 1.0 100.0 µA Maximum DC reverse current at rated DC blocking voltage IR 2.0 µA Maximum reverse recovery time (NOTE 1) trr Typical junction capacitance (NOTE 2) CJ 15.0 pF RΘJA 55.0 °C/W TJ, TSTG -65 to +175 °C Maximum instantaneous forward voltage at 1.0A Maximum full load reverse current, full cycle average 0.375” (9.5mm) lead length at TA=25°C TA=100°C Typical thermal resistance (NOTE 3) Operating junction and storage temperature range NOTES: (1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A (2) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts (3) Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted 4/98 150 200 250 500 ns RATINGS AND CHARACTERISTIC CURVES RG1A AND RG1M FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 30 FIG. 1 - FORWARD CURRENT DERATING CURVE 1.0 RESISTIVE OR INDUCTIVE LOAD 0.8 Ipk/IAV=π 0.6 CAPACITANCE LOAD 5.0 Ipk/IAV= 10 20 0.4 TA=25°C 8.3ms SINGLE HALF SINE-WAVE(JEDEC Method) 20 10 0.2 0 0.375" (9.5mm) LEAD LENGTH 0 0 25 50 75 125 175 150 100 10 1 100 NUMBER OF CYCLES AT 60 HZ AMBIENT TEMPERATURE, °C FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 20 FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 20 TJ=25°C PULSE WIDTH=300µs 1% DUTY CYCLE 1 0.1 TJ=125°C 1 TJ=75°C 0.1 TJ=25°C 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0.01 0 1.8 20 FIG. 5 - TYPICAL JUNCTION CAPACITANCE 30 TJ=25°C f=1.0 MHz Vsig, 50mVp-p max. 10 1 1 40 60 80 100 PERCENTAGE OF RATED PEAK REVERSE VOLTAGE, % INSTANTANEOUS FORWARD VOLTAGE, VOLTS JUNCTION CAPACITANCE, pF INSTANTANEOUS FORWARD CURRENT, AMPERES 10 10 REVERSE VOLTAGE, VOLTS 100