. KBPC25005 thru KBPC2510 25.0 A Single-Phase Silicon Bridge Rectifier Rectifier Reverse Voltage 50 to 1000V 16.2 + 0.5 Hole for # 10 Screw 5.35 + 0.25DIA. Features Surge overload ratings to 300 amperes This series is UL listed under the Recognized Component Index, file number E142814 The plastic material used carries Underwriters Laboratory flammability recognition 94V-0 Universal 4-way terminals, snap-on, wrap-around, solder or P.C. Board mounting High temperature soldering guaranteed 265 C/10 seconds at 5 lbs (2.3kg) tension 0.78 28.55 + 0.25 16.2 + 0.5 18.1 + 0.5 14.3 + 0.5 28.55 + 0.25 6.35 Mechanical Data Case: Metal case Terminals: Plated .25" (6.53mm) Faston Mounting Position: Bolt down on heat-sink with silicone thermal compound between bridges and mounting surface for maximum heat transfer efficiency Mounting Position: Any Weight: 1.024 ounce, 29 grams (approx) 24.1 + 1.3 11.10 +0.13 Dimensions in millimeters(1mm =0.0394＂） Maximum Ratings & Thermal Characteristics Rating at 25 C ambient temperature unless otherwise specified, Resistive or Inductive load, 60 Hz. For Capacitive load derate current by 20%. KBPC KBPC KBPC KBPC KBPC KBPC KBPC Parameter Symbol 25005 2501 2502 2504 2506 2508 2510 unit VRRM 600 50 100 200 400 800 1000 V Maximum repetitive peak reverse voltage Maximum RMS bridge input voltage Maximum DC blocking voltage VRMS 35 70 140 280 420 560 700 V VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified output current at TA=55 C IF(AV) 25 A Peak forward surge current single sine-wave superimposed on rated load (JEDEC Method) IFSM 300 A I t 2 374 A sec ReJA 2.1 VIS 2500 Rating for fusing ( t<8.3ms) Typical thermal resistance per element (1) Isolation voltage from case to leads Operating junction and storage temperature range TJ, TSTG 2 C/W Vac -55 to + 150 Electrical Characteristics Rating at 25 C ambient temperature unless otherwise specified. Resistive or Inductive load, 60Hz. For Capacitive load derate by 20 %. KBPC KBPC KBPC KBPC KBPC KBPC KBPC Parameter Symbol 25005 2501 2502 2504 2506 2508 2510 Unit Maximum instantaneous forward voltage drop per leg at 12.5A VF 1.0 V Maximum DC reverse current at rated TA =25 C DC blocking voltage per element TA =125 C IR 10 500 A Notes: (1)Thermal resistance from Junction to Ambemt on P.C.board mounting. 2008 ASEMI ELECTRONIC CORP . www.asemi.tw o Rating and Characteristic Curves ( TA=25 C Unless otherwise noted ) KBPC25005 thru KBPC2510 Fig. 1 Derating Curve for Output Rectified Current Fig. 2 Maximum Non-repetitive Peak Forward Surge Current 20 10 60Hz Resistive or Inductive Load 0 0 400 Peak Forward Surge Current, Amperes Average Forward Output Current, Amperes 30 50 100 200 100 40 150 o Case Temperature, C 10 1 100 Number of Cycles at 60HZ Fig. 4 Typical Reverse o Characteristics at Tj=25 C Fig. 3 Typical Instantaneous Forward Characteristics 100 10 Instantaneous Reverse Current ,Amperes Instantaneous Forward Current, Amperes 8.3ms Single half-sine-Wave [JEDEC Method] 300 10 1.0 Tj=100 C 1.0 0.1 Tj=25 C Pulse Width=300us 2% duty cycle 0.1 Tj=25 C .01 .01 0.4 0.6 0.8 1.0 1.2 Instantaneous Forward Voltage, Volts 2008 ASEMI ELECTRONIC CORP . 1.4 1.6 0 20 40 60 80 100 120 Percent of Rated Peak Reverse Voltage, % www.asemi.tw 140