Datasheets
1N5231B by:

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2

Part Details for 1N5231B by Taitron Components Inc

Results Overview of 1N5231B by Taitron Components Inc

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1N5231B Information

1N5231B by Taitron Components Inc is a Zener Diode.
Zener 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 1N5231B

Part # Distributor Description Stock Price Buy
Onlinecomponents.com   RoHS: Compliant 3 In Stock
  • 1 $0.0272
  • 2,000 $0.0247
  • 4,000 $0.0234
  • 8,000 $0.0223
  • 16,000 $0.0211
$0.0211 / $0.0272 Buy Now
Quest Components ZENER DIODE,SINGLE, TWO TERMINAL,5.1V V(Z),5%,DO-204AA 770
  • 1 $0.0300
  • 168 $0.0240
  • 418 $0.0180
$0.0180 / $0.0300 Buy Now
Master Electronics   RoHS: Compliant 3 In Stock
  • 1 $0.0272
  • 2,000 $0.0247
  • 4,000 $0.0234
  • 8,000 $0.0223
  • 16,000 $0.0211
$0.0211 / $0.0272 Buy Now

Part Details for 1N5231B

1N5231B CAD Models

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1N5231B Part Data Attributes

1N5231B Taitron Components Inc
Buy Now Datasheet
Compare Parts:
1N5231B Taitron Components Inc Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAITRON COMPONENTS INC
Part Package Code DO-35
Package Description ROHS COMPLIANT, GLASS PACKAGE-2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Reference Voltage-Nom 5.1 V
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tol-Max 5%
Working Test Current 20 mA

Alternate Parts for 1N5231B

This table gives cross-reference parts and alternative options found for 1N5231B. 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 1N5231B, 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
1N3511TRLEADFREE Central Semiconductor Corp Check for Price Zener Diode, 5.1V V(Z), 0.4W, Silicon, Unidirectional, DO-35, 1N5231B vs 1N3511TRLEADFREE
1N751ATIN/LEAD Central Semiconductor Corp Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN 1N5231B vs 1N751ATIN/LEAD
1N3511 Central Semiconductor Corp Check for Price Zener Diode, 5.1V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-35, 1N5231B vs 1N3511
Part Number Manufacturer Composite Price Description Compare
1N5231B SynSemi Inc Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, GLASS, DO-35, 2 PIN 1N5231B vs 1N5231B
1N3511A Microchip Technology Inc $2.5703 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N5231B vs 1N3511A
1N751ATR_NL Fairchild Semiconductor Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, LEAD FREE, GLASS PACKAGE-2 1N5231B vs 1N751ATR_NL
NTE5010A NTE Electronics Inc $0.2922 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, 1N5231B vs NTE5010A
1N3511E3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN 1N5231B vs 1N3511E3
1N751A SPC Multicomp $0.0420 Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACAKGE-2 1N5231B vs 1N751A
1N3511TR Central Semiconductor Corp Check for Price Zener Diode, 5.1V V(Z), 0.4W, Silicon, Unidirectional, DO-35, 1N5231B vs 1N3511TR
TC1N5231B.T26B Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N5231B vs TC1N5231B.T26B
TC1N5231B.TR Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N5231B vs TC1N5231B.TR
1N5231BRL-LF SynSemi Inc Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, GLASS, DO-35, 2 PIN 1N5231B vs 1N5231BRL-LF

1N5231B Related Parts

1N5231B Frequently Asked Questions (FAQ)

  • The recommended soldering temperature for the 1N5231B is between 250°C to 260°C for a maximum of 2 seconds.

  • Yes, the 1N5231B is a high-speed switching diode with a fast recovery time, making it suitable for high-frequency applications up to 1 GHz.

  • The maximum allowable power dissipation for the 1N5231B is 3.5 watts at a temperature of 25°C.

  • Yes, multiple 1N5231B diodes can be connected in parallel to increase the current handling capability, but it's essential to ensure that the diodes are matched and connected with identical thermal paths to avoid uneven current distribution.

  • No, the 1N5231B is not a radiation-hardened diode. It is not designed to withstand high levels of radiation and should not be used in applications where radiation exposure is a concern.

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