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| PKR FAST RECOVERY MINIBRIDGE 8 AMPERES SINGLE-PHASE FULL-WAVE BRIDGES HEAT SINK AND CHASSIS MOUNTING PKR SERIES PRV/leg Type No. 50V PKR05 100V PKR10 200V PKR20 400V PKR40 600V PKR60 800V PKR80 1000V PKR100 ELECTRICAL CHARACTERISTICS PER LEG (at TA=25 C Unl es s Oth erw ise Spe ci fie d) Max.Forward Voltage Drop, VF =1.25 V @ I F = 2.0 10 100 Max. DC Reverse Current @ PRV and 25 oC, I R o Max. DC Reverse Current @ PRV and 100 C, I R Max. Reverse Recovery, Trr (Fig.4) Max. Peak Surge Current, IFSM (8.3ms) Storage Temperature Range, TSTG Thermal Resistance (Total Bridge), R0 j-c 200 125 -55 to +150 5.2Typ. EDI reserves the right to change these specifications at any time without notice. T pr his og m ra ar m ki of nd U ica nd te er s w re rit co er g s ni La tio bo n ra u n to de rie r s, the in c c. om po ne Amp A A Nanosec. Amp o o C C/ W nt PKR Fig 1 PKR SERIES CURRENT DERATING 12 IF(AV) . AVERAGE FORWARD CURRENT (AMP) 10 300 Fig 2 NON-REPETITIVE SURGE CURRENT PEAK SURGE CURRENT (AMP) I FSM . 200 150 100 70 50 8 BRIDGE OUTPUT RES IND LOADS 6 4 30 20 2 0 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 1 2 3 4 6 8 10 20 30 40 60 80 100 TC CASE TEMPERATURE ( O C) NUMBER OF CYCLES AT 60 Hz PT(AV). TOTAL AVERAGE POWER DISSIPATION (WATTS) Fig 3 POWER DISSIPATION 20 T RR FIG. 4 TEST CIRCUIT ZERO 16 0.5A REFERENCE R1 50 OHM D.U.T. PULSE GENERATOR R2 1 OHM SCOPE + 12 1.0A 0.25A - 8 BRIDGE OUTPUT RES IND LOADS 4 R1, R2 NON-INDUCTIVE RESISTORS PULSE GENERATOR - HEWLETT PACKARD 214A OR EQUIV . IKC REP.RA TE, 10 SEC. PULSE WIDTH ADJUST PULSE AMPLITUDE FOR PEAK IR 10 0 0 2 4 6 8 IF(AV). AVERAGE FORWARD CURRENT (AMP) PKR SERIES MECH. OUTLINE .150DIA THRU. Dielectric test voltage 1500 volts rms, max. 50-60Hz + .040 _ .002 DIA. + + AC AC _ .463 + .015 1 MIN. _ _ .463 + .015 .85MAX. EPOXY METAL BASE .30 MAX. NOTE: 1. A thin film of silicone thermal compound is recommended between the Minibridge case and mounting surface for improved thermal conduction. 2. Fast-on terminals available. Consult factory. ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951. 21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 * FAX 914-965-5531 * 1-800-678-0828 Ee-mail:sales@edidiodes.com * Wwebsite: http://www.edidiodes.com |
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