Datasheets
UES804R by:

Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, DO-203AB

Part Details for UES804R by Microchip Technology Inc

Results Overview of UES804R by Microchip Technology Inc

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Applications Energy and Power Systems Renewable Energy

UES804R Information

UES804R by Microchip Technology Inc is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for UES804R

Part # Distributor Description Stock Price Buy
DISTI # 33AJ9827
Newark Ufr, frr Do-5 Rohs Compliant: Yes |Microchip UES804R RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $61.1800
  • 500 $58.8300
$58.8300 / $61.1800 Buy Now
DISTI # UES804R-ND
DigiKey RECTIFIER Min Qty: 100 Lead time: 35 Weeks Container: Bulk Temporarily Out of Stock
  • 100 $61.1804
$61.1804 Buy Now
DISTI # UES804R
Avnet Americas Diode Ultra Fast Recovery 200V 70A 2-Pin DO-5 Tray - Bulk (Alt: UES804R) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 35 Weeks, 0 Days Container: Bulk 0
  • 100 $58.9134
  • 110 $58.4451
  • 210 $57.9771
  • 500 $57.5024
  • 1,000 $57.0355
$57.0355 / $58.9134 Buy Now
DISTI # 494-UES804R
Mouser Electronics Rectifiers UFR,FRR RoHS: Not Compliant 0
  • 100 $65.8900
$65.8900 Order Now
DISTI # UES804R
Microchip Technology Inc UFR,FRR _ DO-5, Projected EOL: 2049-02-05 COO: United States of America ECCN: EAR99 Lead time: 35 Weeks, 0 Days 0

Alternates Available
  • 1 $65.8900
$65.8900 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 25 $160.0000
  • 50 $84.7100
  • 75 $59.6100
  • 100 $58.4200
$58.4200 / $160.0000 Buy Now
NAC Rectifier RoHS: Compliant Min Qty: 5 Package Multiple: 1 Container: Tray 0
  • 1 $67.2300
  • 100 $61.9200
  • 500 $58.8300
  • 800 $57.3900
$57.3900 / $67.2300 Buy Now
DISTI # UES804R
Avnet Silica Diode Ultra Fast Recovery 200V 70A 2Pin DO5 Tray (Alt: UES804R) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 37 Weeks, 0 Days Silica - 0
Buy Now
DISTI # UES804R
EBV Elektronik Diode Ultra Fast Recovery 200V 70A 2Pin DO5 Tray (Alt: UES804R) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Lead time: 36 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 25 $160.0000
  • 50 $84.7100
  • 75 $59.6100
  • 100 $58.4200
$58.4200 / $160.0000 Buy Now

Part Details for UES804R

UES804R CAD Models

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UES804R Part Data Attributes

UES804R Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
UES804R Microchip Technology Inc Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, DO-203AB
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HERMETIC SEALED, METAL, DO-5, 2 PIN
Reach Compliance Code compliant
Factory Lead Time 35 Weeks
Application EFFICIENCY
Case Connection ANODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.25 V
JEDEC-95 Code DO-203AB
JESD-30 Code O-MUPM-D1
JESD-609 Code e0
Non-rep Pk Forward Current-Max 600 A
Number of Elements 1
Number of Phases 1
Number of Terminals 1
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 50 A
Package Body Material METAL
Package Shape ROUND
Package Style POST/STUD MOUNT
Qualification Status Not Qualified
Reverse Current-Max 70 µA
Reverse Recovery Time-Max 0.05 µs
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form SOLDER LUG
Terminal Position UPPER

Alternate Parts for UES804R

This table gives cross-reference parts and alternative options found for UES804R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UES804R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UES804RE3 Microsemi Corporation Check for Price Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, DO-203AB, HERMETIC SEALED, METAL, DO-5, 2 PIN UES804R vs UES804RE3
Part Number Manufacturer Composite Price Description Compare
UES804R Unitrode Corporation Check for Price Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, UES804R vs UES804R
UES804R Microsemi Corporation Check for Price Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, DO-203AB, HERMETIC SEALED, METAL, DO-5, 2 PIN UES804R vs UES804R
UES804R Unitrode Corp (RETIRED) Check for Price Rectifier Diode, 1 Phase, 1 Element, 50A, Silicon, UES804R vs UES804R

UES804R Related Parts

UES804R Frequently Asked Questions (FAQ)

  • Microchip provides a recommended PCB layout in the UES804R evaluation board user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).

  • The UES804R has a programmable input voltage range, which can be configured using the UVLO (Under-Voltage Lockout) pin and the VREF (Voltage Reference) pin. The UVLO pin sets the undervoltage threshold, and the VREF pin sets the voltage reference for the internal voltage regulator. Refer to the datasheet and application notes for specific configuration details.

  • The maximum current rating for the UES804R's output pins is 20mA per pin, with a total current limit of 100mA for all output pins combined. Exceeding these limits may cause damage to the device or affect its reliability.

  • The UES804R has a built-in overcurrent protection feature that can be enabled by connecting an external resistor to the OCP (Overcurrent Protection) pin. The OCP pin monitors the output current and triggers a shutdown when the current exceeds the programmed limit. Refer to the datasheet and application notes for specific implementation details.

  • The recommended operating temperature range for the UES804R is -40°C to +125°C. However, the device can operate up to +150°C with reduced performance and reliability. It's essential to ensure proper thermal management and heat dissipation to maintain optimal performance and prevent overheating.

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