H08A05PT CHENMKO ENTERPRISE CO.,LTD THRU HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 - 600 Volts H08A60PT CURRENT 8 Amperes 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 * Fast recovery times for high efficiency * High temperature soldering guaranteed : 260oC/10 seconds at terminals TO-220A .108 (2.75) .187 (4.7) .148 (3.8) .153 (3.9) .146 (3.7) .413 (10.5) .374 (9.5) .053 (1.3) .047 (1.2) .270 (6.9) .230 (5.8) .610 (15.5) .583 (14.8) MECHANICAL DATA Case: JEDEC TO-220A molded plastic Terminals: Lead solderable per MIL-STD-750, Method 2026 Polarity: As marked Weight: 1.81 grams ( Approximately ) .04MAX. (1.0) .157 (4.0) .583 (14.8) .531 (13.5) .051 (1.3) .043 (1.1) .035 (0.9) .028 (0.7) .020 (0.5) .126 (3.2) .102 (2.6) .091 (2.3) 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%. TO-220A Dimensions in inches and (millimeters) MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) SYMBOL H08A05PT H08A20PT H08A30PT H08A40PT H08A50PT H08A60PT UNITS Maximum Recurrent Peak Reverse Voltage RATINGS VRRM 50 100 150 200 300 400 500 600 Volts Maximum RMS Voltage VRMS 35 70 105 140 210 280 350 420 Volts Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 500 600 Maximum Average Forward Rectified Current H08A10PT H08A15PT Volts IO 8.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 125 Amps Typical Junction capacitance per leg ( NOTE 1 ) CJ R Typical thermal resistance ( NOTE 2 ) Operating and Storage Temperature Range 120 70 pF o 5.0 JC TJ, TSTG C/W o -65 to +150 C ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL Maximum Instantaneous Forward Voltage at 8.0A DC Maximum DC reverse current at rated DC blocking voltage per leg Maximum reverse recovery time ( NOTE 3 ) per leg NOTES : 1. 2. 3. 4. VF H08A05PT H08A10PT H08A15PT TC = 100oC Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts Thermal resistance from junction to case per leg mounted on heatsink Reverse recovery test conditions : IF = 0.5 A, Ir = -1.0 A, Irr = -0.25 A. Suffix " P " = Case Positive, Suffix " R " = Case Negative. H08A40PT H08A50PT 1.25 UNITS Volts uAmps 500 50 H08A60PT 1.50 10.0 IR trr H08A30PT 1.00 o TC = 25 C H08A20PT 75 nS 2001-6 RATING CHARACTERISTIC CURVES ( H08A05PT THRU H08A60PT ) 6.0 4.0 Single Half Wave 60HZ Resistive or Inductive Load 2.0 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 8.0 FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 150 8.3 ms Single Half Sine-Wave (JEDEC Method) 125 100 75 50 25 0 0 2 4 CASE TEMPERATURE, ( oC ) FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARCTERISTICS 40 60 100 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS H08A05PT~H08A20PT 10 H08A50PT&60PT 1.0 PULSE WIDTH=300uS 1% DUTY CYCLE INSTANTANEOUS REVERSE CURRENT, (uA) TJ = 25oC 100 0.1 TJ = 100oC 10 TJ = 75oC 1.0 TJ = 25oC 0.1 0 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 0 20 INSTANTANEOUS FORWARD VOLTAGE, (V) 40 FIG. 5 - TYPICAL JUNCTION CAPACITANCE TJ =25oC 100 H08A05PT~H08A20PT H08A30PT~H08A60PT 10 .1 .4 60 80 100 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) 1000 JUNCTION CAPACITANCE, ( pF ) INSTANTANEOUS FORWARD CURRENT, (A) 20 100 120 H08A30PT~H08A40PT 6 8 10 NUMBER OF CYCLES AT 60HZ 1.0 4 10 REVERSE VOLTAGE, ( V ) 40 80