FR151 ZOWIE | Alldatasheet
Document overview
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Technical content
Reverse Voltage - 50 to 1000 Volts Forward Current - 1.5 Amperes
FEATURES
- Fast switching * Low leakage * Low forward voltage drop * High current capability * High current surge * High reliability Case : JEDEC DO-204AC molded plastic Epoxy : UL 94V-O rate flame retardant Lead : MIL-STD-202F method 208C guaranteed Mounting Position : Any Weight : 0.38 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Maximum repetitive peak reverse voltage Maximum average forward rectified current at TA=75oC Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 1.5 A Maximum DC reverse current at rated DC blocking voltage TA=25oC Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Operating junction and storage temperature range SYMBOLS VRRM I(AV) IFSM VF IR trr CJ TJ,TSTG FR151 FR152 FR153 FR154 FR155 FR156 FR157 50 100 200 400 600 800 1000 1.5 1.3 5.0 150 250 500 -65 to +150 UNITS Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts Volts Maximum Full Load Reverse Current Full Cycle average, 0.375" (9.5mm) lead length at TL=55oC IR(AV) 100 uA Amps Amps uA nS pF o C NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts Zowie Technology CorporationREV. : 0 DO-204AC *Dimensions in inches and (millimeters) 1.0(25.4) MIN. 1.0(25.4) MIN. 0.140(3.6) 0.034(0.86) 0.028(0.71) 0.300(7.6) 0.230(5.8) 0.104(2.6) DIA. DIA.
RATINGS AND CHARACTERISTIC CURVES FR151 THRU FR157 Zowie Technology CorporationREV. : 0 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 2.0 1.5 1.0 0.5 IINSTANTANEOUS FORWARD CURRENT, AMPERES 0.10 1.00 10.00 0.01 0 25 50 75 100 125 150 175 Single Phase Half Wave 60Hz Resistive or Inductive Load PULSE WIDTH=300uS 1% DUTY CYCLE AMBIENT TEMPERATURE, o C INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES NUMBER OF CYCLES AT 60Hz 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS FIG.5 - TYPICAL JUNCTION CAPACITANCE FIG.6 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTICS TJ = 25 o C REVERSE VOLTAGE, VOLTS JUNCTION CAPACITANCE, pF 200 .2 .4 1.0 2 4 10 20 40 100 100 NONINDUCTIVE NON- INDUCTIVE NONINDUCTIVE ( + )
25 Vdc
( approx ) ( - ) OSCILLOSCOPE ( NOTE 1 ) PULSE GENERATOR ( NOTE 2 ) D.U.T. ( - ) ( + ) NOTES : 1. Rise Time = 7ns max. Input Impedance= 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance= 50 ohms. trr +0.5A -0.25A -1.0A SET TIME BASE FOR 50/100 ns/cm