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HER202 Dataheets PDF



Part Number HER202
Manufacturers MIC
Logo MIC
Description HIGH EFFICIENCY RECTIFIER
Datasheet HER202 DatasheetHER202 Datasheet (PDF)

HIGH EFFICIENCY RECTIFIER HER201 THRU HER208 VOLTAGE RANGE CURRENT 50 to 1000 Volts 2.0Ampere FEATURES • Low coat construction • Fast switching for high efficency. • Low reverse leakage • High forward surge current capability • High temperature soldering guaranteed: 260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-O rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderable.

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HIGH EFFICIENCY RECTIFIER HER201 THRU HER208 VOLTAGE RANGE CURRENT 50 to 1000 Volts 2.0Ampere FEATURES • Low coat construction • Fast switching for high efficency. • Low reverse leakage • High forward surge current capability • High temperature soldering guaranteed: 260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-O rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderable per MIL-STD-202E method 208C • Mounting position: Any • Weight: 0.014ounce, 0.39 grams 1.0(25.4) MIN. .300(7.6) .230(5.8) 1.0(25.4) MIN. .034(0.9) .028(0.7) DIA. DO-15 .140(3.6) DIA. .104(2.6) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • Ratings at 25OC ambient temperature unless otherwise specified • Single Phase, half wave, 60Hz, resistive or inductive load • For capacitive load derate current by 20% HER HER HER HER SYMBOLS 201 202 203 204 HER 205 Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 300 400 Maximum RMS Voltage VRMS 35 70 140 210 280 Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375”(9.5mm) lead length at TA= 50℃ Peak Forward Surge Current 8.3mS single half sine wave superimposed on rated load (JEDEC method) VDC 50 100 200 300 400 I(AV) 2.0 IFSM 60 Maximum Instantaneous Forward Voltage @ 1.5A VF 1.0 1.3 Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25℃ TA = 125℃ IR 5.0 250 Maximum Full Load Recovery Current,full cycle average 0.375”(9.5mm)lead length at TL=55℃ IR(AV) 100 Maximum Reverse Recovery Time(NOTE 1) trr 50 Typical Thermal Resistance (NOTE 2) Typical Thermal Resistance(NOTE 3) CJ RθJA 30 40 Operating Junction Temperature Range TJ ,TSTG (-55 to +150) Notes: 1. Test Condition:IF=0.5A,IR=1.0A,IRR=0.25A 2. Measured at 1 MHz and applied reverse of 4.0 volts. 3. Thermal resistance from junction to ambient with .375”(9.5mm)lead length, P.C.B. mounted. HER 206 600 420 600 1.5 HER 207 800 560 800 HER 208 UNITS 1000 Volts 700 Volts 1000 Volts Amp Amps 1.7 Volts µA µA 75 ns 20 PF ℃/W ℃ E-mail: [email protected] Web Site: www.cnmic.com HIGH EFFICIENCY RECTIFIER HER201 THRU HER208 VOLTAGE RANGE CURRENT 50 to 1000 Volts 2.0Ampere RATING AND CHRACTERISTIC CURVES HER201 THRU HER208 AVERAGE FORWARD CURRENT, (A) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 3.0 2.0 1.0 0 0 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375"(9.5mm)Lead Length 25 50 75 100 125 150 AMBIENT TEMPERATURE, (° C) 175 PEAK FORWARD SURGE CURRENT, (A) FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 60 8.3ms Single Half Sine-Wave (JEDEC Method) Tj=Tjmax 40 20 1 Cycle 01 2 4 6 8 10 20 40 60 NUMBER OF CYCLES AT 60 Hz 100 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 1.0 INSTANTANEOUS FORWARD CURRENT, (A) 50/ 100/ 200V 300/ 400V 600V 800V 1000V 0.1 0.01 Tj =25° C Pulse Width=300us 1% Duty Cycle 0.001 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE,(V) FIG.5-TYPICAL JUNCTION CAPACITANCE HER201-HER205 HER206-HER208 TJ=25° C F=1MHz Vsig=50mVp-p 1 0.1 1.0 10 REVERSE VOLTAGE,(V) 100 INSTANTANEOUS REVERSE CURRENT, (UA) FIG.4-TYPICAL REVERSE CHARACTERISTICS 100 10 Tj =125° C 1.0 Tj =25° C 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE REXOVERY TIME CHARACTERISTIC 50 Ω NO NINDUCT IV E 10Ω NON INDUCTIVE (+) 25 Vdc (approx) (-) D .U .T 1Ω NON INDUC TIVE (-) P ULSE GEN ERATIOR (N OTE 2) OSC ILLOSCOPE (NOTE 1) +0.5A 0 0.25A -1.0A NOTE: 1.Rise Time =7ns max.Input Impedance=1megohm.22pF 2.Rise time=10ns max.Source Impedance=50 ohms Trr 1cm SET TIME BASE FOR 50 /100NS /cm JUNCTION CAPACITANCE,(pF) E-mail: [email protected] Web Site: www.cnmic.com .


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