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| FKBL400 - FKBL410 PRV : 50 - 1000 Volts Io : 2.0 Amperes FEATURES : * * * * * * * High case dielectric strength of 2000 V DC High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency Ideal for printed circuit board FAST RECOVERY BRIDGE RECTIFIERS KBL 0.77 (19.56) 0.73 (18.54) 0.825 (20.95) 0.605 (15.36) + AC AC 0.052 (1.32) 0.048 (1.22) 1.00 (25.4) MIN. 0.200 (5.08) 0.190 (4.82) 0.265 (6.73 ) 0.235 (5.97) MECHANICAL DATA : * Case : Reliable low cost construction utilizing molded plastic technique * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL - STD 202 , Method 208 guaranteed * Polarity : Polarity symbols marked on case * Mounting position : Any * Weight : 5.15 grams Rating 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%. 0.085 (2.16) 0.065 (1.65) Dimensions in inches and ( millimeter ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current Tc = 50 C Peak Forward Surge Current Single half sine wave Superimposed on rated load (JEDEC Method) Rating for fusing ( t < 8.3 ms. ) Ta = 25 C Ta = 100 C Maximum Forward Voltage drop per Diode at IF = 4.0 Amps. Maximum DC Reverse Current at Rated DC Blocking Voltage SYMBOL VRRM VRMS VDC I F(AV) IFSM It VF IR IR(H) Trr RJC TJ TSTG 2 FKBL FKBL FKBL FKBL FKBL FKBL FKBL UNIT 400 401 402 404 406 408 410 50 100 200 400 600 800 1000 Volts 35 50 70 100 140 200 280 400 4.0 420 600 560 800 700 1000 Volts Volts Amps. 150 Amps. 166 1.4 10 1.0 150 3.3 - 50 to + 150 - 50 to + 150 250 500 A2S Volts A mA ns Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance per Diode (Note 2) Operating Junction Temperature Range Storage Temperature Range C/W C C Notes : 1 ) Measured with IF = 0.5 Amp., IR = 1 Amp., Irr = 0.25 Amp. 2 ) Thermal resistance from Junction to case with mounted on a 2.0" X 1.6"x 0.3" ( 5 cm. x 4 cm. x 0.8cm ) Al. Plate. UPDATE : APRIL 21, 1998 RATING AND CHARACTERISTIC CURVES ( FKBL400 - FKBL410 ) FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 10 + 0.5 A D.U.T. 0 PULSE GENERATOR ( NOTE 2 ) 1 OSCILLOSCOPE ( NOTE 1 ) - 0.25 Trr + 50 Vdc (approx.) - 1.0 A SET TIME BASE FOR 50/100 ns/cm NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF. 2. Rise time = 10 ns max., Source Impedance = 50 ohms. 3. All Resistors = Non-inductive Types. 1 cm FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 5 150 FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT Tc = 50 C 120 AVERAGE FORWARD OUTPUT CURRENT, AMPERES 4 3 PEAK FORWARD SURGE CURRENT, AMPERES 175 Heatsink Mounting, Tc 2.0" X 1.6" X 0.3" ( 5.0cm X 4.0cm X 0.8cm )Al.Plate 90 2 60 1 60Hz RESISTIVE OR INDUCTIVE LOAD 0 0 25 50 75 100 125 150 30 0 1 2 4 6 10 20 40 60 100 CASE TEMPERATURE, ( C) NUMBER OF CYCLES AT 60Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS PER DIODE 100 Pulse Width = 300 s 1% Duty Cycle TJ = 25 C 10 FIG.5 - TYPICAL REVERSE CHARACTERISTICS PER DIODE REVERSE CURRENT, MICROAMPERES 10 TJ = 100 C FORWARD CURRENT, AMPERES 1.0 1.0 0.1 TJ = 25 C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE, VOLTS |
Price & Availability of FKBL406
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