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| GI250-1 THRU GI250-4 HIGH VOLTAGE GLASS PASSIVATED JUNCTION RECTIFIER Reverse Voltage - 1000 to 4000 Volts * DO-204AL Forward Current - 0.25 Ampere FEATURES Plastic package has Underwriters Laboratory Flammability High temperature metallurgically bonded construction Classification 94V-0 Glass passivated cavity-free junctions Capable of meeting environmental standards of MIL-S-19500 High temperature soldering guaranteed: 350C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension E N T E D P A T 1.0 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) DIA. 0.205 (5.2) 0.160 (4.1) 1.0 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) DIA. MECHANICAL DATA Case: JEDEC DO-204AL molded plastic over glass body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.012 ounce, 0.3 gram *Glass-plastic encapsulation technique is covered by Patent No. 3,996,602 and brazed-lead assembly by Patent No. 3,930,306 (R) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. SYMBOLS GI250-1 GI250-2 GI250-3 GI250-4 UNITS Maximum repetitive Peak reverse voltage VRRM VRMS VDC I(AV) 1000 700 1000 2000 1400 2000 3000 2100 3000 0 .25 4000 2800 4000 Volts Volts Volts Amp Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375" (9.5mm) lead length at TA=75C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load at TA=75C (JEDEC Method) Maximum instantaneous forward voltage at 0.25A Maximum DC reverse current at rated DC blocking voltage Typical reverse recovery time (NOTE 1) Typical junction capacitance (NOTE2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range TA =25C TA=100C IFSM VF IR trr CJ RJA TJ, TSTG 15.0 3.5 5.0 50.0 2.0 3.0 130.0 -65 to +175 Amps Volts A s pF C/W C 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 RATINGS AND CHARACTERISTIC CURVES GI250-1 THRU GI250-4 FIG. 1 - FORWARD CURRENT DERATING CURVE FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 0.25 AVERAGE FORWARD CURRENT, AMPERES 60 HZ RESISTIVE OR INDUCTIVE LOAD 15 PEAK FORWARD SURGE CURRENT, AMPERES TJ=TJ max. 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0.2 0.15 0.1 0.05 0.375" (9.5mm) LEAD LENGTH 10 5.0 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE, C 0 1 10 NUMBER OF CYCLES AT 60 HZ 100 FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 10 INSTANTANEOUS FORWARD CURRENT, AMPERES INSTANTANEOUS REVERSE CURRENT, MICROAMPERES TJ=25C PULSE WIDTH=300s 1% DUTY CYCLE FIG. 4 - TYPICAL REVERSE CHARACTERISTICS TJ=100C 1 1 0.1 TJ=25C 0.1 0.01 0 20 40 60 80 100 0.01 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 PERCENT OF RATED PEAK REVERSE VOLTAGE, % INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5 - TYPICAL JUNCTION CAPACITANCE 6.0 5.0 4.0 3.0 2.0 1.0 0 0.1 TJ=25C f=1.0 MHz Vsig=50mVp-p JUNCTION CAPACITANCE, pF 1 10 100 REVERSE VOLTAGE, VOLTS |
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