BR3508

E-MAIL: info@angliac.com WEB: www.angliac.com KBPC3500 / BR350 SERIES 35 AMPERE SINGLE-PHASE SILICON BRIDGE RECTIFIER VOLTAGE RANGE 50 to 1000 Volts PRV CURRENT 35 Amperes 29.0 28.0 17.6 15.5 FEATURES High efficiency Surge overload rating - 400 amperes peak Body clad with metal (electrically isolated) or plastic Plastic encapsulation has Underwriters Laboratory flammability classification 94V-0 Universal multi-purpose terminals ~ 19.1 17.1 + 17.6 15.5 29.0 28.0 ± terminals 6.35 x 0.8 15.3 13.3 ~ Ø 4.9 MECHANICAL DATA Case : Metal or Plastic shell with plastic encapsulation Terminals : 1/4 inch, 6.35mm Faston blades * Polarity : Positive symbol printed on body Weight : 1.1 ounce, 31.6 grams 25.4 max 11.5 max Ø 2.4 Dimensions in millimetres MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Metal Case Plastic Case KBPC35005 KBPC3501 KBPC3502 KBPC3504 KBPC3506 KBPC3508 KBPC3510 BR3505 BR351 BR352 BR354 BR356 BR358 BR3510 Maximum Recurrent Peak Reverse Voltage Maximum Bridge Input Voltage RMS Maximum DC Blocking Voltage Maximum Average Forward Current at TC = 55 °C (see Fig 2) VRRM VRMS VDC IF(AV) 50 35 50 100 70 100 200 140 200 400 280 400 35.0 400 1.2 10.0 1.0 2500 2.0 - 55 to + 125 - 55 to + 150 600 420 600 800 560 800 1000 700 1000 V V V A A V µA mA V °C/w °C °C Peak Forward Surge Current, 8.3 ms single IFSM half sine - wave superimposed on rated load (see Fig 1) Maximum Forward Voltage Drop (see Fig 3) VF per Element at 17.5A Maximum Reverse Current at Rated DC TA = 25°C Blocking Voltage per Element (see Fig 4) TA = 100°C IR RMS Isolation Voltage from Case to Terminals Typical Thermal Resistance Operating Temperature Range Storage Temperature Range VISO RθJC TJ TSTG * Lead out wires can be supplied as an alternative to blades - add suffix W to part number e.g. KBPC3506W Reformatted by Anglia 9901 E-MAIL: info@angliac.com WEB: www.angliac.com RATING AND CHARACTERISTIC CURVES KBPC3500/BR350 SERIES FIG 1 : MAXIMUM NON-REPETITIVE SURGE CURRENT PER ELEMENT 400 AVERAGE FORWARD OUTPUT CURRENT, AMPERES PEAK FORWARD SURGE CURRENT, AMPERES 300 200 150 100 8.3ms Single Half Sine Wave TJ =125°C FIG 2 : DERATING CURVE FOR RECTIFIED OUTPUT CURRENT 35 30 25 20 15 10 5 0 20 60 80 100 120 40 CASE TEMPERATURE °C 140 Resistive or Inductive Load 60 1 10 NUMBER OF CYCLES AT 60Hz 100 FIG 3 : TYPICAL FORWARD CHARACTERISTICS PER ELEMENT 100 FIG 4 : TYPICAL REVERSE CHARACTERISTICS PER ELEMENT 500 TJ = 125°C 100 50 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10 TJ = 25°C Pulse Width = 300µs 1 10 1.0 0.1 TJ = 25°C 0.1 0.6 0.8 1.0 1.2 1.4 1.6 .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE INSTANTANEOUS FORWARD VOLTAGE, VOLTS Reformatted by Anglia 9901