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1N5351BG The 1N5351BG is a 14V, 5W Zener diode from On Semiconductor in an axial lead package. It features ±5% tolerance and a maximum surge rating of 180W.
Mfr Part #:

1N5351BG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1N5351BG is a 14V, 5W Zener diode from On Semiconductor in an axial lead package. It features ±5% tolerance and a maximum surge rating of 180W.
Total Stock: 2,950 pcs

1N5351BG Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
910 pcs
910 pcs On Request 1 On Request On Request On Request On Request On Request
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40 pcs
40 pcs On Request 1 On Request On Request On Request On Request On Request

1N5351BG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Rating
Forward Voltage
Impedance (Max) (Zzt)
Lead Style
Maximum Lead Temperature for Soldering
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Polarity
Power
Power Dissipation
Reverse Leakage Current
Standard Package Quantity
Supplier Device Package
Surge Rating
Tape & Reel
Termination Style
Thermal Resistance, Junction to Lead
Tolerance
Voltage
Zener Impedance (Zzt)
Zener Voltage

1N5351BG Description

Short technical summary and product information.

The 1N5351BG is a 14V Zener diode from the 1N53 series, designed for 5W steady state power dissipation. It offers a Zener impedance of 2.5Ω and a reverse leakage current of 1µA at 10.6V. The forward voltage is 1.2V at 1A. This device is rated for ESD Class 3 (>16 kV) per Human Body Model and can handle non-repetitive surges up to 180W at 8.3ms. The operating temperature range spans -65°C to 200°C, with a junction-to-lead thermal resistance of 25°C/W. The diode is housed in a T-18 axial lead through-hole package, with cathode indicated by a polarity band. Pb-Free packages are available as indicated by the 'G' suffix in the part number.

1N5351BG Quick Information

Product Type: Zener Diode
Series: 1N53
Canonical Name: 1N5351BG - Zener Diode, 14V, 5W, Axial
Subcategory: Single Zener Diode

1N5351BG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

1N5351BG Features

  • 14V Zener voltage with ±5% tolerance.
  • 5W steady state power dissipation.
  • ESD rating Class 3 (>16 kV).
  • Surge rating of 180W at 8.3 ms.
  • Axial lead through-hole package.

1N5351BG Applications

  • Used for voltage regulation in power supplies.
  • Ideal for overvoltage protection circuits.
  • Suitable for general purpose Zener applications.

1N5351BG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5351BG?

14V.

What is the power dissipation rating?

5W steady state.

What is the tolerance?

±5%.

What is the forward voltage?

1.2V at 1A.

What is the operating temperature range?

-65°C to 200°C.

What is the ESD rating?

Class 3 (>16 kV) per Human Body Model.

What package is the 1N5351BG available in?

T-18, Axial lead through-hole package.

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