Datasheets
1N5231C by:

Zener 0.5W 5.1 V; 2% Tolerance, Axial Lead, 5000-BLKBG

Part Details for 1N5231C by onsemi

Results Overview of 1N5231C by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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

1N5231C Information

1N5231C by onsemi 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 1N5231C

Part # Distributor Description Stock Price Buy
DISTI # 50H5553
Newark Zener Diode, 5.1V, 0.5W, Axial, Zener Voltage Nom:5.1V, Power Dissipation:500Mw, Diode Case Style:Axial Leaded, No. Of Pins:2Pins, Operating Temperature Max:200°C, Diode Mounting:Through Hole, Product Range:1N52 Series Rohs Compliant: Yes |Onsemi 1N5231C RoHS: Compliant Min Qty: 10000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 10,000 $0.0340
  • 25,000 $0.0280
$0.0280 / $0.0340 Buy Now
DISTI # 1N5231CFS-ND
DigiKey DIODE ZENER 5.1V 500MW DO35 Min Qty: 1 Lead time: 22 Weeks Container: Bulk 4151
In Stock
  • 1 $0.1000
  • 10 $0.0570
  • 100 $0.0270
  • 500 $0.0260
  • 1,000 $0.0255
$0.0255 / $0.1000 Buy Now
DISTI # 1N5231C
Avnet Americas Diode Zener Single 5.1V 2% 500mW 2-Pin DO-35 Bulk - Bulk (Alt: 1N5231C) RoHS: Compliant Min Qty: 30000 Package Multiple: 5000 Lead time: 22 Weeks, 0 Days Container: Bulk 0
  • 30,000 $0.0255
  • 40,000 $0.0246
  • 70,000 $0.0237
  • 150,000 $0.0229
  • 300,000 $0.0221
$0.0221 / $0.0255 Buy Now
DISTI # 512-1N5231C
Mouser Electronics Zener Diodes 5.2V 0.5W Zener RoHS: Compliant 7067
  • 1 $0.1000
  • 10 $0.0570
  • 100 $0.0270
  • 500 $0.0260
  • 25,000 $0.0250
$0.0250 / $0.1000 Buy Now
DISTI # V79:2366_17792380
Arrow Electronics Zener Diode Single 5.1V 2% 17Ohm 500mW 2-Pin DO-35 Bag Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks Date Code: 1729 Americas - 671
  • 1 $0.0150
  • 10 $0.0105
$0.0105 / $0.0150 Buy Now
Onlinecomponents.com 1N5231 Series 500 mW 5.1 V 200 mA Through Hole Zener Diode - DO-35 RoHS: Compliant 0
  • 5,000 $0.0284
  • 10,000 $0.0273
  • 25,000 $0.0269
  • 50,000 $0.0255
  • 100,000 $0.0251
  • 150,000 $0.0246
  • 250,000 $0.0242
  • 500,000 $0.0238
$0.0238 / $0.0284 Buy Now
DISTI # 45938189
Verical Zener Diode Single 5.1V 2% 17Ohm 500mW 2-Pin DO-35 Bag Min Qty: 550 Package Multiple: 1 Date Code: 1729 Americas - 671
  • 550 $0.0105
$0.0105 Buy Now
Rochester Electronics 1N5231 - Zener Diode, 5.1V, 2%, 0.5W, Unidirectional, DO-35 RoHS: Not Compliant Status: Active Min Qty: 1 30000
  • 100 $0.0337
  • 500 $0.0303
  • 1,000 $0.0280
  • 10,000 $0.0249
  • 100,000 $0.0209
$0.0209 / $0.0337 Buy Now
DISTI # 1N5231C-ONS
TME Diode: Zener, 0.5W, 5.1V, bulk, DO35, single diode, 5uA Min Qty: 1 0
  • 1 $0.3693
  • 10 $0.1231
  • 25 $0.0517
  • 100 $0.0456
  • 500 $0.0411
  • 1,000 $0.0371
  • 2,500 $0.0332
  • 5,000 $0.0308
$0.0308 / $0.3693 RFQ
Flip Electronics Stock, ship today 55000
RFQ

Part Details for 1N5231C

1N5231C CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

1N5231C Part Data Attributes

1N5231C onsemi
Buy Now Datasheet
Compare Parts:
1N5231C onsemi Zener 0.5W 5.1 V; 2% Tolerance, Axial Lead, 5000-BLKBG
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code Axial Lead
Manufacturer Package Code 017AG
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 22 Weeks
Samacsys Manufacturer onsemi
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 17 Ω
JESD-609 Code e3
Number of Elements 1
Operating Temperature-Max 200 °C
Power Dissipation-Max 0.5 W
Reference Voltage-Nom 5.1 V
Surface Mount NO
Technology ZENER
Terminal Finish Matte Tin (Sn) - annealed
Voltage Tol-Max 2%
Working Test Current 20 mA

Alternate Parts for 1N5231C

This table gives cross-reference parts and alternative options found for 1N5231C. 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 1N5231C, 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
MSP1N5231C-1E3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MSP1N5231C-1E3
1N5231C-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs 1N5231C-1
1N5231CT/B PanJit Semiconductor Check for Price Zener Diode, 5.1V V(Z), 10%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 1N5231C vs 1N5231CT/B
MQ1N5231CE3-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MQ1N5231CE3-1
MQ1N5231CTR-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MQ1N5231CTR-1
1N5231CB2 STMicroelectronics Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 1N5231C vs 1N5231CB2
MV1N5231CTR-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MV1N5231CTR-1
MX1N5231C-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MX1N5231C-1
Part Number Manufacturer Composite Price Description Compare
1N5231CAZ1 STMicroelectronics Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 1N5231C vs 1N5231CAZ1
1N5231C-1E3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs 1N5231C-1E3
MSP1N5231CE3TR-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MSP1N5231CE3TR-1
MSP1N5231CE3-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MSP1N5231CE3-1
1N5231CTR Central Semiconductor Corp Check for Price Zener Diode, 5.1V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, 1N5231C vs 1N5231CTR
MSP1N5231C-1TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN 1N5231C vs MSP1N5231C-1TR
1N5231C-35T/R PanJit Semiconductor Check for Price Zener Diode, 5.1V V(Z), 10%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 1N5231C vs 1N5231C-35T/R
1N5231CTA Motorola Mobility LLC Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, GLASS, DO-35, 2 PIN 1N5231C vs 1N5231CTA
1N5231CAR2 STMicroelectronics Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 1N5231C vs 1N5231CAR2
1N5231CTR_NL Fairchild Semiconductor Corporation Check for Price Zener Diode, 5.1V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, LEAD FREE, DO-35, 2 PIN 1N5231C vs 1N5231CTR_NL

1N5231C Related Parts

1N5231C Frequently Asked Questions (FAQ)

  • The recommended land pattern for the 1N5231C can be found in the onsemi application note AND8193/D, which provides guidelines for surface mount assembly of diodes and rectifiers.

  • To prevent electrostatic discharge (ESD) damage, it is recommended to use an ESD wrist strap or mat when handling the 1N5231C. Additionally, the device should be stored in an anti-static bag or tube when not in use.

  • While the datasheet specifies a maximum junction temperature of 150°C, the maximum operating temperature range for the 1N5231C is typically considered to be -55°C to 125°C, depending on the specific application and environmental conditions.

  • The 1N5231C is a standard recovery diode and may not be suitable for high-frequency switching applications due to its relatively slow reverse recovery time (trr). For high-frequency applications, a faster diode such as a Schottky diode or a fast recovery diode may be more suitable.

  • To determine the correct derating for the 1N5231C, you should consider factors such as the ambient temperature, mounting method, and thermal resistance of the device. onsemi provides a thermal derating chart in the datasheet, which can be used as a starting point for determining the correct derating for your specific application.

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for 1N5231C by onsemi.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: 1N5231C by onsemi

Select Manufacturer
Which Manufacturer of 1N5231C would you like to use for your alert(s)?
  • Please alert me when 1N5231C inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for 1N5231C alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for 1N5231C to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for 1N5231C alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 1N5231C.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare 1N5231C by onsemi

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: