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HER253G

MIC
Part Number HER253G
Manufacturer MIC
Description HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER
Published May 6, 2016
Detailed Description HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER HER251G THRU HER258G VOLTAGE RANGE CURRENT 50 to 1000 Volts 2.5 Ampere FE...
Datasheet PDF File HER253G PDF File

HER253G
HER253G


Overview
HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER HER251G THRU HER258G VOLTAGE RANGE CURRENT 50 to 1000 Volts 2.
5 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.
020ounce, 0.
56 gram R-3 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 251G HER 252G HER 253G HER 254G HER 255G HER 256G Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 300 400 600 Maximum RMS Voltage VRMS 35 70 140 210 280 420 Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TA =50℃ Peak Forward Surge Current 8.
3ms single half sine-wave superimposed on rated load (JEDEC method) VDC 50 100 200 300 400 600 I(AV) 2.
5 IFSM 100 Maximum Instantaneous Forward Voltage at 2.
5A VF 1.
0 1.
3 1.
5 Maximum DC Reverse Current at rated TA = 25℃ DC Blocking Voltage at TA = 125℃ IR 5.
0 250 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 50 30 100 Typical Thermal Resistance (NOTE 1) RθJA 35 Operating Junction Temperature Range TJ (-55 to +150) Storage Temperature Range TSTG (-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 257G 800 560 800 HER ...



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