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Compact MICROCHIP UPS840E3/TR13 Schottky rectifier offering 8 amp current rating and RoHS compliance

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Product Description

Product Overview

The UPS840e3 is a RoHS compliant, 40 V, 8 Amp Schottky rectifier in an exceptionally small surface mount Powermite 3 package. It offers a low profile (

Product Attributes

  • Brand: Microsemi Corporation
  • Model: UPS840e3
  • Package Type: Powermite 3 Surface Mount
  • Certifications: RoHS compliant, Underwriters Laboratory Flammability classification 94V-0
  • Material: Molded epoxy package, Copper terminals with annealed matte-tin plating
  • Marking: Body marked with "S840" (dot indicates RoHS compliance)
  • Polarity: Two leads on side are internally connected together for anode and bottom side is the cathode.

Technical Specifications

ParameterSymbolValueUnitConditions
Working Peak Reverse VoltageVRWM40Volts
Maximum RMS VoltageVRMS28Volts
Maximum Peak Repetitive VoltageVRRM40Volts
Maximum Forward VoltageVF @ 3 A0.39Volts(Note 1)
Maximum Forward VoltageVF @ 8 A0.45Volts(Note 1)
Maximum Forward VoltageVF @ 10 A0.49Volts(Note 1)
Maximum Reverse CurrentIR @ VRWM0.5mAVRWM=40V
Voltage Rate of ChangedV/dt1000V/s
Storage TemperatureTSTG-55 to +150C
Junction TemperatureTJ-55 to +125C
Thermal Resistance Junction-to-AmbientRJA65C/WOn PCB with FR4 using 2 oz copper and recommended mounting pad size (Note 1)
Thermal Resistance Junction-to-CaseRJC2.5C/W
Forward Surge CurrentIFSM150AAt 8.3 ms single half-sine waveform superimposed on rated load (JEDEC method) (Note 2)
Total CapacitanceCT700pF@ 1 MHz and VR of 4.0 V
Average Rectified Output CurrentIO8.0A@ TC = 75 C
Solder Temperature260C@ 10 s

Notes:
(1) Pulse test, 1% duty cycle.
(2) At 8.3 ms single half-sine waveform superimposed on rated load (JEDEC method).


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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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