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Datasheet File OCR Text: |
CHENMKO ENTERPRISE CO.,LTD SUPER FAST RECOVERY RECTIFIER VOLTAGE RANGE 200 - 400 Volts FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Dual rectifier construction, positive centertap * Glass passivated chip junctions * Low power loss * Low forward voltage, high current capability * High surge current capability * Superfast recovery times for high efficiency * High temperature soldering guaranteed : 260oC/10 seconds at terminals U16P20PT THRU U16P40PT CURRENT 16 Amperes DPAK .059 (1.50) .051 (1.30) .094 (2.40) .086 (2.20) .022 (0.55) .017 (0.45) .244 (5.70) .208 (5.30) MECHANICAL DATA Case: JEDEC DPAK molded plastic Terminals: Lead solderable per MIL-STD-750, Method 2026 Polarity: As marked Weight: 1.7 grams ( Approximately ) .113 (2.80) .087 (2.20) .181 (4.60) .263 (6.70) .248 (6.30) .027 (0.70) .019 (0.50) .035 (0.90) .023 (0.60) .394 (10.00) .354 (9.00) .015 (0.381) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. o PIN 1 K - HEATSINK PIN 2 .059 (1.50) .035 (0.90) Dimensions in inches and (millimeters) DPAK U16P40PT 400 280 400 MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction capacitance per leg ( NOTE 1 ) Typical thermal resistance ( NOTE 2 ) Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ R JC U16P20PT 200 140 200 U16P30PT 300 210 300 16.0 200 85 2.2 -55 to +150 UNITS Volts Volts Volts Amps Amps pF o C/W o TJ, TSTG C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 8.0 A DC Maximum DC reverse current at rated DC blocking voltage per leg Maximum reverse recovery time ( NOTE 3 ) per leg TC = 25 C TC = 100oC o SYMBOL VF IR trr U16P20PT 0.975 U16P30PT 1.30 5.0 150 35 U16P40PT UNITS Volts uAmps nS 2002-5 NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts 2. Thermal resistance from junction to case per leg mounted on heatsink 3. Reverse recovery test conditions : IF = 0.5 A, Ir = -1.0 A, Irr = -0.25 A. RATING CHARACTERISTIC CURVES ( U16P20PT THRU U16P40PT ) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) 16 200 150 125 100 50 25 0 0 2 4 6 8 10 20 40 60 100 NUMBER OF CYCLES AT 60HZ FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE CURRENT, (uA) 8.3 ms Single Half Sine-Wave (JEDEC Method) FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 12 8 Single Half Wave 60HZ Resistive or Inductive Load 4 0 0 25 50 75 100 125 150 CASE TEMPERATURE, ( oC ) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS 120 INSTANTANEOUS FORWARD CURRENT, (A) TJ = 25oC 100 U16P20PT U16P30PT&40PT TJ = 75oC 10 10 1.0 1.0 TJ = 25oC PULSE WIDTH=300uS 1% DUTY CYCLE 0.1 0 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 INSTANTANEOUS FORWARD VOLTAGE, (V) 0.1 0 20 40 60 80 100 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 1000 JUNCTION CAPACITANCE, ( pF ) TJ =25oC 100 10 .1 .4 1.0 4 10 40 80 REVERSE VOLTAGE, ( V ) |
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