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Diodes / Rectifier Diodes / UF4001-E3/73
Datasheets
UF4001-E3/73 by:

Rectifier Diode, 1 Phase, 1 Element, 1A, 50V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN

Part Details for UF4001-E3/73 by Vishay Intertechnologies

Results Overview of UF4001-E3/73 by Vishay Intertechnologies

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Applications Space Technology Aerospace and Defense Energy and Power Systems

UF4001-E3/73 Information

UF4001-E3/73 by Vishay Intertechnologies 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 UF4001-E3/73

Part # Distributor Description Stock Price Buy
DISTI # 27AK1032
Newark 1A,50V,50Ns, uf Rect |Vishay UF4001-E3/73 RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1687
  • 1 $0.0940
  • 9,000 $0.0770
$0.0770 / $0.0940 Buy Now
DISTI # 98K2111
Newark Rectifier, 50V, 1A, Do-41, Repetitive Peak Reverse Voltage:50V, Average Forward Current:1A, Diode Configuration:Single, Forward Voltage Max:1V, Reverse Recovery Time:50Ns, Forward Surge Current:30A, Operating Temperature Max:150°C Rohs Compliant: Yes |Vishay UF4001-E3/73 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 1430
  • 1 $0.1700
  • 10 $0.1700
  • 25 $0.1700
  • 50 $0.1560
  • 100 $0.1560
  • 500 $0.1440
  • 1,000 $0.1440
$0.1440 / $0.1700 Buy Now
DISTI # 27AK1032
Avnet Americas 1A,50V,50NS,UF RECT - Product that comes on tape, but is not reeled (Alt: 27AK1032) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks, 3 Days Container: Ammo Pack 1687 Partner Stock
  • 1 $0.0770
  • 25 $0.3620
  • 50 $0.3180
  • 100 $0.2650
  • 250 $0.2210
$0.0770 / $0.3620 Buy Now
DISTI # 98K2111
Avnet Americas 1A,50V,50NS,UF RECT - Bulk (Alt: 98K2111) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 4 Days Container: Bulk 1430 Partner Stock
  • 1 $0.4060
  • 10 $0.2880
  • 25 $0.2500
  • 50 $0.2110
  • 100 $0.1740
$0.1740 / $0.4060 Buy Now
DISTI # UF4001-E3/73
Avnet Americas 1A,50V,50NS,UF RECT - Ammo Pack (Alt: UF4001-E3/73) RoHS: Compliant Min Qty: 9000 Package Multiple: 3000 Lead time: 7 Weeks, 0 Days Container: Ammo Pack 0
RFQ
DISTI # 625-UF4001-E3/73
Mouser Electronics Rectifiers 50 Volt 1.0A 50ns 30 Amp IFSM RoHS: Compliant 7053
  • 1 $0.4600
  • 10 $0.2860
  • 100 $0.2230
  • 250 $0.2220
  • 500 $0.1930
  • 1,000 $0.1690
  • 3,000 $0.1460
  • 6,000 $0.1390
  • 9,000 $0.1300
$0.1300 / $0.4600 Buy Now
Bristol Electronics   3000
RFQ
Quest Components   2400
  • 1 $0.6000
  • 186 $0.1800
  • 2,223 $0.1200
$0.1200 / $0.6000 Buy Now
DISTI # UF4001-E3/73
EBV Elektronik 1A50V50NSUF RECT (Alt: UF4001-E3/73) RoHS: Compliant Min Qty: 9000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now

Part Details for UF4001-E3/73

UF4001-E3/73 CAD Models

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UF4001-E3/73 Part Data Attributes

Parametric Data
UF4001-E3/73 Vishay Intertechnologies
Buy Now Datasheet
Compare Parts:
UF4001-E3/73 Vishay Intertechnologies Rectifier Diode, 1 Phase, 1 Element, 1A, 50V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Package Description DO-41, 2 PIN
Reach Compliance Code not_compliant
Factory Lead Time 9 Weeks, 3 Days
Samacsys Manufacturer Vishay
Additional Feature FREE WHEELING DIODE
Application GENERAL PURPOSE
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V
JEDEC-95 Code DO-204AL
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Non-rep Pk Forward Current-Max 30 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 50 V
Reverse Recovery Time-Max 0.05 µs
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL

Alternate Parts for UF4001-E3/73

This table gives cross-reference parts and alternative options found for UF4001-E3/73. 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 UF4001-E3/73, 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
HER108H03 Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 1000V V(RRM), Silicon, DO-41 UF4001-E3/73 vs HER108H03
RL101V12 Diodes Incorporated Check for Price Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon UF4001-E3/73 vs RL101V12
JAN1N3657 Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 1A, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 UF4001-E3/73 vs JAN1N3657
1S50 Rectron Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 1A, 50V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, R-1, 2 PIN UF4001-E3/73 vs 1S50
JANS1N6761-1 Compensated Devices Inc Check for Price Rectifier Diode, Schottky, 1 Element, 1A, Silicon, DO-41, HERMETIC SEALED PACKAGE-2 UF4001-E3/73 vs JANS1N6761-1
HER108H02-4 Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 1000V V(RRM), Silicon, DO-41 UF4001-E3/73 vs HER108H02-4
1N4001 SEMIKRON Check for Price Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN UF4001-E3/73 vs 1N4001
RL101N22 Diodes Incorporated Check for Price Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon UF4001-E3/73 vs RL101N22
MBR160-G Sensitron Semiconductors Check for Price Rectifier Diode, Schottky, 1 Element, 1A, Silicon, DO-204AL, LEAD FREE, PLASTIC, DO-41, 2 PIN UF4001-E3/73 vs MBR160-G
HER108H02-2 Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 1000V V(RRM), Silicon, DO-41 UF4001-E3/73 vs HER108H02-2
Part Number Manufacturer Composite Price Description Compare
UF4001-E3/54 Vishay Intertechnologies $0.2058 Rectifier Diode, 1 Phase, 1 Element, 1A, 50V V(RRM), Silicon, DO-204AL, DO-41, 2 PIN UF4001-E3/73 vs UF4001-E3/54
UF4001-E3/73 Vishay Semiconductors Check for Price DIODE 1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN, Signal Diode UF4001-E3/73 vs UF4001-E3/73
UF4001-E3 Vishay Intertechnologies Check for Price Rectifier Diode, 1 Phase, 1 Element, 1A, 50V V(RRM), Silicon, DO-204AL, LEAD FREE, PLASTIC, DO-41, 2 PIN UF4001-E3/73 vs UF4001-E3

UF4001-E3/73 Frequently Asked Questions (FAQ)

  • The recommended soldering temperature for UF4001-E3/73 is between 250°C to 260°C for a maximum of 10 seconds.

  • Yes, the UF4001-E3/73 is a fast-recovery diode with a short reverse recovery time (trr) of 35 ns, making it suitable for high-frequency switching applications up to 100 kHz.

  • The maximum allowable voltage derating for the UF4001-E3/73 is 80% of the rated voltage at 150°C, and 70% at 175°C.

  • Yes, the UF4001-E3/73 can be used in parallel to increase current handling, but it's essential to ensure that the diodes are matched for forward voltage drop and that the current sharing is balanced to prevent overheating.

  • Yes, the UF4001-E3/73 diode is RoHS compliant, meaning it meets the European Union's Restriction of Hazardous Substances directive.

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