1G4B42

1(B,G,J)4B42 PRV : 100 ~ 600 Volts Io : 1.0 Ampere FEATURES : * * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Ideal for printed circuit board Pb / RoHS Free SILICON BRIDGE RECTIFIER DFM 0.255(6.5) 0.245(6.2) ~ ~ 0.315(8.00) 0.285(7.24) 0.335(8.51) 0.320(8.12) 0.255(6.5) 0.245(6.2) 0.122(3.10) 0.100(2.60) 0.045(1.14) 0.035(0.89) 0.185(4.69) 0.150(3.81) 0.205(5.2) 0.195(5.0) 0.350(8.9) 0.300(7.6) 0.0130(0.33) 0.0086(0.22) MECHANICAL DATA : * Case : Molded plastic * Epoxy : UL94V-O rate flame retardant * Terminals : Plated Lead solderable per MIL-STD202, Method 208 * Polarity : Polarity symbols marked on body * Mounting position : Any * W eight : 0.42 gram Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. 60 Hz, resistive or inductive load. RATING Maximum Repetitive Peak Reverse Voltage Maximum Average Forward Output Current Maximum Peak One Cycle Surge Forward Current ( Non-Repetitive ) Maximum Instantaneous Forward Voltage per element at IF = 1.0 A Maximum Repetitive Peak Reverse Current at VRRM = Rated Maximum Thermal Resistance (Junction to Ambient) Junction Temperature Storage Temperature Range SYMBOL VRRM IF(AV) IFSM 1B4B42 100 1G4B42 400 1.0 30 ( 50Hz ) 33 ( 60Hz ) 1J4B42 600 UNIT V A A VF 1.0 V IR RθJA TJ TSTG 10 75 - 40 to + 150 - 40 to + 150 µA °C/W °C °C Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( 1(B,G,J)J4B42 FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES 1.0 50 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER BRIDGE ELEMENT PEAK FORWARD SURGE CURRENT, AMPERES 0.8 40 0.6 30 0.4 60Hz RESISTIVE OR INDUCTIVE LOAD 20 TJ = 150 °C SINGLE SINE-WAVE (JEDEC METHOD) 0.2 10 0 0 25 50 75 100 125 150 175 0 1 2 4 6 10 20 40 60 100 AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 10 FORWARD CURRENT, AMPERES REVERSE CURRENT, MICROAMPERES TJ = 125 °C 1 Pulse Width = 300 µ s 2% Duty Cycle 0.1 10 1.0 TJ = 25 °C TJ = 25 °C 0.1 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 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) Page 2 of 2 Rev. 02 : March 25, 2005