Datasheets
1N4623UR-1 by:

Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA

Part Details for 1N4623UR-1 by Microchip Technology Inc

Overview of 1N4623UR-1 by Microchip Technology Inc

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

Price & Stock for 1N4623UR-1

Part # Distributor Description Stock Price Buy
DISTI # 34AJ8322
Newark 4.3 V Voltage Regulator Do-213Aa Rohs Compliant: Yes |Microchip 1N4623UR-1 Min Qty: 286 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.8600
  • 500 $2.7500
$2.7500 / $2.8600 Buy Now
DISTI # 150-1N4623UR-1-ND
DigiKey VOLTAGE REGULATOR Min Qty: 286 Lead time: 14 Weeks Container: Bulk Temporarily Out of Stock
  • 286 $2.8600
$2.8600 Buy Now
DISTI # 1N4623UR-1
Avnet Americas Diode Zener Single 4.3V 5% 0.5W 2-Pin MELF DO-213AA Bag - Bulk (Alt: 1N4623UR-1) RoHS: Not Compliant Min Qty: 286 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $3.0800
  • 100 $2.8600
  • 500 $2.7500
$2.7500 / $3.0800 Buy Now
DISTI # 494-1N4623UR-1
Mouser Electronics Zener Diodes 4.3 V Voltage Regulator RoHS: Not Compliant 135
  • 1 $3.0800
  • 100 $2.8600
$2.8600 / $3.0800 Buy Now
DISTI # 1N4623UR-1
Microchip Technology Inc Voltage Regulator _ DO-213AA, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 0

Alternates Available
  • 1 $3.0800
$3.0800 Buy Now
Onlinecomponents.com   0
  • 72 $4.3700
  • 143 $3.3000
  • 215 $3.0700
  • 286 $3.0100
$3.0100 / $4.3700 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 113 Package Multiple: 1 0
  • 1 $3.2400
  • 100 $2.9300
  • 500 $2.7500
  • 1,000 $2.6800
$2.6800 / $3.2400 Buy Now
Master Electronics   0
  • 72 $4.3700
  • 143 $3.3000
  • 215 $3.0700
  • 286 $3.0100
$3.0100 / $4.3700 Buy Now

Part Details for 1N4623UR-1

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1N4623UR-1 Part Data Attributes:

1N4623UR-1 Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
1N4623UR-1 Microchip Technology Inc Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HERMETIC SEALED, GLASS, LL34, MELF-2
Reach Compliance Code compliant
Factory Lead Time 14 Weeks
Additional Feature METALLURGICALLY BONDED
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 1600 Ω
JEDEC-95 Code DO-213AA
JESD-30 Code O-LELF-R2
JESD-609 Code e0
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 4.3 V
Surface Mount YES
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END
Voltage Tol-Max 5%
Working Test Current 0.25 mA

Alternate Parts for 1N4623UR-1

This table gives cross-reference parts and alternative options found for 1N4623UR-1. 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 1N4623UR-1, 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 Description Manufacturer Compare
MLL4623E3 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs MLL4623E3
JANTXV1N4623UR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc 1N4623UR-1 vs JANTXV1N4623UR-1
JANTX1N4623UR-1 Zener Diode, VPT Components 1N4623UR-1 vs JANTX1N4623UR-1
1N4623UR-1-TR Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623UR-1-TR
MLL4623 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs MLL4623
MLL4623E3TR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2 Microsemi Corporation 1N4623UR-1 vs MLL4623E3TR-1
JANTX1N4623UR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc 1N4623UR-1 vs JANTX1N4623UR-1
MLL4623E3-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2 Microsemi Corporation 1N4623UR-1 vs MLL4623E3-1
MLL4623TR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, SURFACE MOUNT PACKAGE-2 Microsemi Corporation 1N4623UR-1 vs MLL4623TR-1
1N4623UR Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc 1N4623UR-1 vs 1N4623UR
Part Number Description Manufacturer Compare
1N4623URE3TR Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623URE3TR
1N4623UR-1 Zener Diode, VPT Components 1N4623UR-1 vs 1N4623UR-1
JAN1N4623UR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA Microchip Technology Inc 1N4623UR-1 vs JAN1N4623UR-1
JANTXV1N4623UR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Defense Logistics Agency 1N4623UR-1 vs JANTXV1N4623UR-1
1N4623UR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623UR-1
1N4623URTR-1 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, SURFACE MOUNT PACKAGE-2 Microsemi Corporation 1N4623UR-1 vs 1N4623URTR-1
1N4623URE3 Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623URE3
1N4623UR Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623UR
1N4623UR-1-TR Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 Microsemi Corporation 1N4623UR-1 vs 1N4623UR-1-TR
1N4623URHR Zener Diode Digitron Semiconductors 1N4623UR-1 vs 1N4623URHR

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