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ON 1N5246B 48HRS

Small form factor Zener diode for circuit protection

ISO14001 ISO9001 DUNS

Brands: Onsemi

Mfr.Part #: 1N5246B

Datasheet: 1N5246B Datasheet (PDF)

Package/Case: DO-204

RoHS Status:

Stock Condition: 2,849 pcs, New Original

Product Type: Single Zener Diodes

Warranty: 1 Year Ovaga Warranty - Find Out More


*All prices are in USD

Qty Unit Price Ext Price
1 $0.038 $0.038
200 $0.015 $3.000
500 $0.015 $7.500
1000 $0.014 $14.000

In Stock: 2,849 PCS

- +

Quick Quote

Please submit RFQ for 1N5246B or email to us: Email: [email protected], we will contact you within 12 hours.

1N5246B General Description

Zener Diode 16 V 500 mW ±5% Through Hole DO-35



  • Micropower Supply
  • Low Noise Operation
  • Precision Current Source
  • High Speed Switching
  • Surge Immunity
  • Microampere Sensitivity


  • Low Pass Filtering
  • Signal Rectification
  • Input Signal Matching


Parameter Value Parameter Value
Status Active Compliance PbAHP
Package Type Axial Lead Case Outline 017AG
MSL Type NA MSL Temp (°C) 0
Container Type BLKBG Container Qty. 5000
ON Target N VZ Typ (V) 16
P Max (W) 0.5


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Part points

  • The 1N5246B is a semiconductor chip commonly used as a zener diode in electronic circuits. It is designed to provide a precise voltage reference or voltage clamping functionality. The chip has a maximum power dissipation of 500mW and a zener voltage of 22V. The 1N5246B is widely used in various applications where stable and accurate voltage regulation is required, such as voltage regulators, power supplies, and amplifiers.
  • Equivalent

    The equivalent products of the 1N5246B chip are: - 1N5246 - 1N5246A - 1N5246C
  • Features

    The main features of 1N5246B include a voltage rating of 24V, a power rating of 500mW, a tolerance of 5%, and a Zener voltage of 6.2V. It is a silicon planar power Zener diode that comes in a DO-35 package.
  • Pinout

    The 1N5246B is a standard voltage regulator diode with a pin count of 2. It acts as a Zener diode, providing a fixed voltage drop across its terminals when forward-biased. The primary function of the 1N5246B is to regulate voltage in electronic circuits, allowing for stable voltage levels.
  • Manufacturer

    The manufacturer of the 1N5246B is ON Semiconductor. ON Semiconductor is a multinational corporation that specializes in semiconductor devices and solutions. It operates in various market segments, including automotive, industrial, and consumer electronics, offering a wide range of products for diverse applications.
  • Application Field

    The 1N5246B is a general-purpose silicon diode commonly used in power supply circuits, voltage regulation, and protection circuits. It can be utilized in applications such as battery chargers, automotive electronics, industrial controls, and consumer electronics devices.
  • Package

    The 1N5246B chip is a Zener Diode that comes in a DO-35 package type, also known as a glass axial leaded package. Its form is cylindrical with axial leads on either end. The package size is typically around 2.5mm in length.

Datasheet PDF

Preliminary Specification 1N5246B PDF Download

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