FR151 thru FR157 ® Pb FR151 thru FR157 Pb Free Plating Product FAST SWITCHING PLASTIC RECTIFIER DIODES DO-15 Unit: inch(mm) Features • 1.0(25.4)MIN. • .034(.86) 1.5 ampere operation at TA=50o C with no thermal runaway. Low leakage. .300(7.6) • High current capability. Mechanical Data Case: Molded plastic, DO-15 .140(3.6) • Terminals: Plated axial leads, solderable per • MIL-STD-202, method 208 • Polarity: Color band denotes cathode • Mounting Position: Any .104(2.6) 1.0(25.4)MIN. • .028(.71) .230(5.8) • Absolute Maximum Ratings and Characteristics Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz. resistive or inductive load. For capacitive load, derate current by 20%. Symbols FR151 FR152 FR153 FR154 FR155 FR156 FR157 Units Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current 375”(9.5mm) lead length at TA = 55 OC I(AV) 1.5 A IFSM 50 A VF 1.3 V Peak forward surge current IFM (surge) 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum forward voltage at 1.5A DC Maximum reverse current TJ = 25 OC at rated DC blocking voltage TJ = 100OC Typical junction capacitance (Note 1) Typical thermal resistance (Note 3) Maximum reverse recovery time(Note 2) Operating and storage temperature range 5 IR 500 CJ 25 RθJL Trr TJ ,TS µA pF O 45 150 150 150 150 -55 to +150 250 500 500 C/W ns O C Notes: (1) Measured at 1MHZ and applied reverse voltage of 4 VDC. (2) Reverse recovery test conditions: IF = 0.5A, IR = 1.0A, Irr = 0.25A. (3) Thermal resistance from junction to ambient and from junction to lead at 0.375”(9.5mm) lead length P.C.B mounted. Rev.04 © 2006 Thinki Semiconductor Co.,Ltd. Page 1/2 http://www.thinkisemi.com/ FR151 thru FR157 ® FIG.2- TYPICAL REVERSE CHARACTERISTICS PER LEG 1000 1.50 1.25 INSTANTANEOUS REVERSE CURRENT. ( A) AVERAGE FORWARD CURRENT AMPERES FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 1.00 .75 .25 0 60 PEAK FORWARD SURGE CURRENT. (A) Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length .50 0 25 50 75 100 125 o AMBIENT TEMPERATURE. ( C) 150 175 FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 100 Tj=125 0C 10 Tj=75 0C 1 Tj=25 0C 0.1 50 0 Tj=55 0C 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 40 30 20 FIG.5- TYPICAL FORWARD CHARACTERISTICS 10 10 0 JUNCTION CAPACITANCE.(pF) 100 2 4 6 8 10 20 NUMBER OF CYCLES AT 60Hz 40 60 80 100 INSTANTANEOUS FORWARD CURRENT. (A) 1 FIG.4- TYPICAL JUNCTION CAPACITANCE 8.3ms Single Half Sine Wave JEDEC Method Tj=25 0C 10 1.0 0.1 Tj=25 oC Pulse Width=300 s 1% Duty Cycle 11 1 10 5 REVERSE VOLTAGE. (V) 50 .01 0.4 100 0.6 0.8 1.0 1.2 1.4 1.6 FORWARD VOLTAGE. (V) FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10W NONINDUCTIVE 50W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms Rev.04 © 2006 Thinki Semiconductor Co.,Ltd. 0 -0.25A (+) -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Page 2/2 http://www.thinkisemi.com/