HFM101 THRU HFM108 50V-1000V SURFACE MOUNT GLASS PASSIVATED HIGH EFFICIENCY SILICON RECTIFIER 1.0A FEATURES * * * * * * Glass passivated device Ideal for surface mounted applications Low leakage current Metallurgically bonded construction Mounting position: Any Weight: 0.0 57 gram Mechanical Data * Epoxy : Device has UL flammability classification 94V-0 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o MAXIMUM RATINGS (At TA = 25 C unless otherwise noted) RATINGS SYMBOL HFM101 HFM102 HFM103 HFM104 HFM105 HFM106 HFM107 HFM108 UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 Maximum RMS Volts VRMS Maximum DC Blocking Voltage VDC Maximum Average Forward Current at TA = 50oC IO 1.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 30 Amps Typical Junction Capacitance (Note 2) CJ Pulse energy, non repetitive(inductive load switch off ) 100 200 300 400 600 800 35 70 140 210 280 420 50 100 200 300 400 600 15 Volts 560 700 Volts 800 1000 Volts 12 20 ER pF mJ -65 to + 150 TJ, TSTG Operating and Storage Temperature Range 1000 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS SYMBOL Maximum Forward Voltage at 1.0A DC VF HFM101 HFM102 HFM103 HFM104 HFM105 HFM106 HFM107 HFM108 1.0 1.3 o Maximum Full Load Reverse Current, Full cycle Average TA = 55 C Maximum DC Reverse Current at @TA = 25oC o Rated DC Blocking Voltage @TA = 125 C IR Maximum Reverse Recovery Time (Note 1) trr 50 1.7 UNITS Volts 50 uAmps 5.0 100 uAmps uAmps 75 nSec NOTES : 1. Test Conditions: IF=0.5A, IR=-1.0A, IRR=-0.25A. 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts. E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com HFM101 THRU HFM108 50V-1000V SURFACE MOUNT GLASS PASSIVATED HIGH EFFICIENCY SILICON RECTIFIER HFM101 THRU HFM108 FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC trr +0.5A (-) 0 -0.25A (NOTE 2) (+) -1.0A 1cm SET TIME BASE FOR 10/20 ns/cm TJ = 100 1.0 TJ = 25 .1 .01 8 10 03 M1 1.0 HF 01~ 10 5 10 .1 TJ = 25 .01 Pulse Width = 300uS 1% Duty Cycle .001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) PEAK FORWARD SURGE CURRENT, (A) FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS M1 TJ = 150 10 0 25 50 75 100 125 150175 AMBIENT TEMPERATURE ( ) HF 100 INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT, (uA) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 0 FM 1 megohm. 22pF. 2. Rise Time = 10ns max. Souce Impedance = 50 ohms. FM NOTES:1 Rise Time = 7ns max. Input Impedance = 1.0 ~H OSCILLOSCOPE (NOTE 1) ~H 1 NONINDUCTIVE 06 GENERATOR 04 25 Vdc (approx) (-) Single Phase Half Wave 60Hz Resistive or Inductive Load M1 PULSE 2.0 HF D.U.T (+) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE M1 10 NONINDUCTIVE HF 50 NONINDUCTIVE AVERAGE FORWARD CURENT, (A) RATINGS AND CHARACTERISTIC CURVES 1.0A 0 FIG. 6 - TYPICAL JUNCTION CAPACITANCE FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 60 JUNCTION CAPACITANCE, (pF) 70 8.3ms Single Half Sine-Wave (JEDEC Method) 50 40 30 20 10 0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, (V) 200 100 60 40 HFM 101 20 10 TJ = 25 6 4 ~HF HF M10 M1 06~ 5 HF M1 08 2 1 1 2 5 10 20 50 NUMBER OF CYCLES AT 60Hz E-mail: [email protected] 100 .1 2 of 2 .2 .4 1.0 2 4 10 20 40 REVERSE VOLTAGE, ( V ) 100 Web Site: www.taychipst.com