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U30D40D Dataheets PDF



Part Number U30D40D
Manufacturers Unisonic Technologies
Logo Unisonic Technologies
Description SWITCHMODE DUAL ULTRAFAST POWER RECTIFIER
Datasheet U30D40D DatasheetU30D40D Datasheet (PDF)

UNISONIC TECHNOLOGIES CO., LTD U30D40D Preliminary FAST RECOVERY EPITAXIAL DIODE SWITCHMODE DUAL ULTRAFAST POWER RECTIFIER  DESCRIPTION The UTC U30D40D is a switchmode dual ultrafast power rectifier, it uses UTC’s advanced technology to provide customers with high current capability, low forward voltage drop and high switching speed, etc. The UTC U30D40D is suitable for switching power supplies, inverters and as free wheeling diodes, etc.  FEATURES * Low forward voltage drop * High switch.

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UNISONIC TECHNOLOGIES CO., LTD U30D40D Preliminary FAST RECOVERY EPITAXIAL DIODE SWITCHMODE DUAL ULTRAFAST POWER RECTIFIER  DESCRIPTION The UTC U30D40D is a switchmode dual ultrafast power rectifier, it uses UTC’s advanced technology to provide customers with high current capability, low forward voltage drop and high switching speed, etc. The UTC U30D40D is suitable for switching power supplies, inverters and as free wheeling diodes, etc.  FEATURES * Low forward voltage drop * High switching speed * High current capability * High surge capacity * Low power loss  SYMBOL 1 TO-247  ORDERING INFORMATION Ordering Number Lead Free Halogen Free U30D40DL-T47-T U30D40DG-T47-T Package TO-247 Packing Tube U30D40DL-T47-T  MARKING (1)Packing Type (2)Package Type (3)Green Package (1) T: Tube (2) T47: TO-247 (3) L: Lead Free, G: Halogen Free and Lead Free www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 3 QW-R201-092.a U30D40D Preliminary FAST RECOVERY EPITAXIAL DIODE  ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT DC Blocking Voltage Working Peak Reverse Voltage VR VRWM 400 400 V V Peak Repetitive Reverse Voltage RMS Reverse Voltage VRRM VR(RMS) 400 280 V V Average Rectified Forward Current TC=125°C Per Leg Per Total Device IF(AV) 15 30 A A Peak Repetitive Forward Current (Rate VR, Square Wave, 20kHz, TC=125°C) Non-Repetitive Peak Surge Current (Surge Applied at Rate Load Conditions Halfware, Single Phase, 60Hz) IFM IFSM 30 250 A A Junction Temperature Storage Temperature TJ TSTG -65~+150 -65~+150 °C °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.  ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITIONS Instantaneous Forward Voltage VF IF=15A, TC=25°C IF=15A, TC=100°C Instantaneous Reverse Current IR Rated DC Voltage, TC=25°C Rated DC Voltage, TC=125°C Reverse Recovery Time (Note 2) Trr Junction Capacitance (Note 1) CJ Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Reverse Recovery Test Conditions: IF=0.5A, IR=1A, Irr=0.25A. MIN TYP MAX UNIT 1.30 V 1.16 V 10 μA 700 μA 50 ns 150 pF UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 3 QW-R201-092.a U30D40D Preliminary FAST RECOVERY EPITAXIAL DIODE UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 3 QW-R201-092.a .


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