U16P20PT CHENMKO | Alldatasheet
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Technical content
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 Case: JEDEC DPAK molded plastic Terminals: Lead solderable per MIL-STD-750, Method 2026 Polarity: As marked Weight: 1.7 grams ( Approximately ) MECHANICAL DATA MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60 HZ, resistive or inductive load. For capacitive load, derate current by 20%. U16P20PT THRU U16P40PT DPAK CHENMKO ENTERPRISE CO.,LTD SUPER FAST RECOVERY RECTIFIER VOLTAGE RANGE 200 - 400 Volts CURRENT 16 Amperes ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : CHARACTERISTICS SYMBOL UNITS 0.975 1.30 5.0 uAmps 150 nS VoltsMaximum Instantaneous Forward Voltage at 8.0 A DC Maximum DC reverse current at rated DC blocking voltage per leg 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 thermal resistance ( NOTE 2 ) Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC IO VF 35Maximum reverse recovery time ( NOTE 3 ) per leg trr IR TJ, TSTG IFSM U16P20PT Volts Volts Volts Amps U16P30PT 300 210 300 U16P40PT 280 400 400 16.0 200 2.2 -55 to +150 Amps oC / W oC 200 140 200 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 R JC Typical Junction capacitance per leg ( NOTE 1 ) 85 pFCJ TC = 25oC TC = 100oC 2002-5 DPAKDimensions in inches and (millimeters) PIN 1 PIN 2 K - HEATSINK .094 (2.40) .086 (2.20) .022 (0.55) .017 (0.45) .059 (1.50) .051 (1.30) .059 (1.50) .035 (0.90) .015 (0.381) .263 (6.70) .248 (6.30) .181 (4.60) .244 (5.70) .208 (5.30) .113 (2.80) .019 (0.50) .035 (0.90) .023 (0.60) .394 (10.00) .354 (9.00) UNITS U16P20PT U16P30PT U16P40PT
RATING CHARACTERISTIC CURVES ( U16P20PT THRU U16P40PT ) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 4 - TYPICAL REVERSE CHARACTERISTICS AVERAGE FORWARD CURRENT, (A) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) CASE TEMPERATURE, ( oC ) NUMBER OF CYCLES AT 60HZ INSTANTANEOUS REVERSE CURRENT, (uA) PEAK FORWARD SURGE CURRENT, (A) 16 200 150 100 125 100 1.0 0.1 0 20 40 60 80 100 140 0 25 50 75 100 125 150 0 2 4 6 8 10 20 40 60 100 TJ = 25oC TJ = 75oC Single Half Wave 60HZ Resistive or Inductive Load 8.3 ms Single Half Sine-Wave (JEDEC Method) FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, ( pF ) REVERSE VOLTAGE, ( V ) 100 1000 .1 .4 1.0 4 10 40 80 TJ =25oC FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) 0.1 1.0 100 120 INSTANTANEOUS FORWARD VOLTAGE, (V) TJ = 25oC U16P30PT&40PT U16P20PT PULSE WIDTH=300uS 1% DUTY CYCLE