BYQ28EF Series Dual Ultrafast Plastic Rectifiers ITO-220AB PRV : 100 - 200 Volts Io : 10 Ampere 0.134(3.4)DIA. 0.113(3.0)DIA. FEATURES : 0.112(2.85) 0.100(2.55) 0.185(4.70)Max. 0.406(10.3)MAX. 0.124(3.16)Max. 0.272(6.9) 0.248(6.3) * High current capability 0.603(15.5) 0.573(14.8) * High surge current capability * Low leakage, high voltage 1 2 3 * Glass passivated chip junction 0.110(2.8) 0.098(2.5) 0.161(4.1)Max. 0.543(13.8) 0.512(13.2) * Pb / RoHS Free 0.055(1.4)Max. MECHANICAL DATA : 0.035(0.9)Max. 0.030(0.76)Max. * Case : Epoxy, Molded * Lead Temperature for Soldering Purposes: 260C Max. for 10 Seconds * Polarity: As marked * Mounting Position: Any * Weight : 2.24 grams (Approximately) 0.100(2.55) PIN 1 PIN 3 PIN 2 Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Tc =25C unless otherwise specified.) RATING SYMBOL BYQ28EF-100 BYQ28EF-150 BYQ28EF-200 UNIT Maximum Repetitive Peak Reverse Voltage VRRM 100 150 200 V Maximum Working Peak Reverse Voltage VRWM 100 150 200 V Maximum DC Blocking Voltage VDC 100 150 200 V Maximum Average Forward Current, Tc = 100C IF(AV) 10 (Total Device) A 5 (Total Device) Maximum Peak Forward Surge Current 8.3ms single half sine-wave superimposed on IFSM 55 A IRSM 0.2 ( tp = 100s) A VF 1.25 V rated load (JEDEC Method) at Tc = 100C Maximum Non-reptitive Peak Reverse Current per Leg Maximum Instantaneous Forward Voltage per Leg at IF = 10A, Tj = 25C IF = 5.0A, Tj = 25C 1.1 Maximum Reverse Current per Leg IR 10 (Tj = 25C) A at Working Peak Reverse Voltage IR(H) 200 (Tj = 100C) A Trr 20 ns Cj 85 pF RJC 6.7 C/W TJ, TSTG - 55 to + 150 C Maximum Reverse Recovery Time per Leg (IF = 0.5A, IR = 1.0A, Irr = 0.25A ) Typical junction capacitance at 4V, 1MHz Maximum Thermal Resistance, Junction to Case Operating storage and temperature range Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( BYQ28EF Series ) FIG.1 - FORWARD CURRENT DERATING CURRENT FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG 60 Tj =150 C Resistive or Inductive Load PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 12 10 8 6 4 2 0 10ms SINGLE HALF SINE-WAVE (JEDEC) Method 50 40 30 20 10 0 25 50 75 100 125 150 0 175 1 2 CASE TEMPERATURE, ( C) FIG.3 - TYPICAL INSTANTANEOUS 10 20 40 60 100 CHARACTERISTICS PER LEG 100 100 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 6 FIG. 4 - TYPICAL REVERSE FORWARD CHARACTERISTICS PER LEG 10 1 TJ = 25 C 0.1 0.4 4 NUMBER OF CYCLES AT 60Hz Pulse Width = 300 s 1% Duty Cycle TJ = 100 C 10 1 TJ = 25 C 0.1 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) JUNCTION CAPACITANCE, pF FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG 100 TJ = 25C f = 1.0 MHz Vsig = 50 mVp-p 10 0 0.1 1 10 100 REVERSE VOLTAGE, VOLTS Page 2 of 2 Rev. 02 : March 25, 2005