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HER502G Dataheets PDF



Part Number HER502G
Manufacturers MIC
Logo MIC
Description HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER
Datasheet HER502G DatasheetHER502G Datasheet (PDF)

HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER HER501G THRU HER507G VOLTAGE RANGE CURRENT 50 to 1000 Volts 5.0 Ampere FEATURES • Glass passivated chip junction • Low power loss, high efficiency • Low leakage • High speed switching • High surge capacity • High temperature soldering guaranteed 260℃/10 seconds,0.375″(9.5mm) lead length MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-0 rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderabl.

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HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER HER501G THRU HER507G VOLTAGE RANGE CURRENT 50 to 1000 Volts 5.0 Ampere FEATURES • Glass passivated chip junction • Low power loss, high efficiency • Low leakage • High speed switching • High surge capacity • High temperature soldering guaranteed 260℃/10 seconds,0.375″(9.5mm) lead length MECHANICAL DATA • Case: Transfer molded plastic • Epoxy: UL94V-0 rate flame retardant • Polarity: Color band denotes cathode end • Lead: Plated axial lead, solderable per MIL-STD-202E method 208C • Mounting position: Any • Weight: 0.042ounce, 1.19 gram DO-27 Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • Ratings at 25℃ ambient temperature unless otherwise specified • Single Phase, half wave, 60Hz, resistive or inductive load • For capacitive load derate current by 20% SYMBOLS HER 501G HER 502G HER 503G HER 504G HER 505G 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) 5.0 IFSM 200 Maximum Instantaneous Forward Voltage at 5.0A VF 1.0 1.3 Maximum DC Reverse Current at rated TA = 25℃ DC Blocking Voltage at TA = 125℃ IR 10 500 Maximum Full Load Reverse Current, full cycle average 0.375″(9.5mm) lead length at TL =55℃ Maximum Reverse Recovery Time Test conditions IF =0.5A, IR =1.0A, IRR =0.25A, Typical Junction Capacitance (NOTE 2) IR(AV) trr CJ 150 70 70 Typical Thermal Resistance (NOTE 1) RθJA 20 Operating Junction Temperature Range Storage Temperature Range TJ TSTG (-55 to +150) (-55 to +150) Notes: 1. Thermal Resistance from Junction to ambient with 0.375″(9.5mm) lead length, PCB mounted. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V HER 506G 600 420 600 HER 507G 800 560 800 150 1.5 1.7 100 50 UNIT Volts Volts Volts Amps Amps Volts µA µA nS pF ℃/W ℃ ℃ E-mail: [email protected] Web Site: www.cnmic.com HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER HER501G THRU HER507G VOLTAGE RANGE CURRENT 50 to 1000 Volts 5.0 Ampere RATING AND CHRACTERISTIC CURVES HER501G THRU HER507G AVERAGE FORWARD CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (A) 50-200V 300-400V 600V 800V FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE 6.0 5.0 4.0 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 FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 10 1.0 0.1 TJ=25° C Pulse Width=300us 1% Duty Cycle 0.01 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 1000 100 H E R 50 1G -H E R 505G TJ =25° C f=1MHz HER506G-HER507G Vsig=50mVp-p 10 0.1 1.0 10 REVERSE VOLTAGE,(V) 100 PEAK FORWARD SURGE CURRE.


HER501G HER502G HER503G


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