SENSITRON SEMICONDUCTOR KBPC40, 50S SERIES 40, 50A IN-LINE BRIDGE RECTIFIER Data sheet 1303, Rev. Features Diffused Junction Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards Designed for Saving Mounting Space A - Mechanical Data ~ ~ Dim A B C D E G H + C Case: Epoxy Case with Heat Sink Internally Mounted in the Bridge Encapsulation Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 30 grams (approx.) Mounting Position: Any Marking: Type Number D Min KBPC-S Max Min 28.40 28.70 10.97 11.23 13.90 -- 19.10 -- 5.10 -- 1.20 O Typical 3.05 0.120 In mm Max 1.12 1.13 0.432 0.442 0.547 -- 0.752 -- 0.201 -- 0.047 OTypical 3.60 0.142 In inch EE METAL HEATSINK G B H Maximum Ratings and Electrical Characteristics @TA=25C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Symbol -00S -01S -02S -04S -06S -08S -10S Unit VRRM VRWM VR 50 100 200 400 600 800 1000 V VR(RMS) 35 70 140 280 420 560 700 V Average Rectified Output Current @TC = 55C KBPC40 KBPC50 IO 40 50 A Non-Repetitive Peak Forward Surge Current, 8.3ms Single Half-sine-wave Superimposed on Rated Load (JEDEC Method) KBPC40 KBPC50 IFSM 400 400 A VFM 1.2 V IR 10 1.0 A mA Typical Thermal Resistance (per element) (Note 1) RJC 1.5 K/W RMS Isolation Voltage from Case to Lead VISO 2500 V Tj, TSTG -55 to +150 C Forward Voltage Drop (per element) KBPC40 @IF = 20A KBPC50 @IF = 25A Peak Reverse Current at Rated DC Blocking Voltage (per element) Operating and Storage Temperature Range @TA = 25C @TA = 100C Note: 1. Thermal resistance junction to case per element mounted on 8" x 8" x 25" thick AL plate. * ! ! !!"#$* * % & '(&)*+,,---. & ./0*12&%# %3 & ./0* , IF, INSTANTANEOUS FORWARD CURRENT (A) 60 IF, AVERAGE FORWARD CURRENT (A) Mounted on a 220 x 220 x 50 mm AL plate heatsink KBPC50 45 KBPC40 30 100 10 1.0 15 Resistive or Inductive load 0 0 25 50 75 100 125 0.1 Tj = 25C Pulse Width = 300s 0.01 150 0 IFSM, PEAK FWD. SURGE CURRENT (A) 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics (per element) TC, CASE TEMPERATURE (C) Fig. 1 Forward. Current Derating Curve 400 0.2 1000 Single Half-Sine Wave (JEDEC Method) f = 1 Mhz Tj = 25C Cj, CAPACITANCE (pF) 300 200 100 100 Tj = 150C 0 1 10 100 10 0.1 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance (per element) IR, INSTANTANEOUS REVERSE CURRENT (A) NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Surge Current 100 Tj = 125C 10 1.0 0.1 Tj = 25C 0.01 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics (per element) * 221 West Industry Court ! Deer Park, NY 11729-4681 ! (631) 586-7600 FAX (631) 242-9798 * * World Wide Web Site - http://www.sensitron.com * E-Mail Address - sales@sensitron.com *