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1N5363BG The 1N5363BG is a 30V, 5W Zener diode from On Semiconductor in an axial lead T-18 package. It features a low 8Ω impedance and ±5% tolerance.
Mfr Part #:

1N5363BG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1N5363BG is a 30V, 5W Zener diode from On Semiconductor in an axial lead T-18 package. It features a low 8Ω impedance and ±5% tolerance.
Total Stock: 3,073 pcs

1N5363BG Available from 3 distributors

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1,011 pcs
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62 pcs
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1N5363BG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Derate above 25°C
ESD Rating
Forward Voltage
Impedance (Max) (Zzt)
Junction to Lead Thermal Resistance
Lead Style
Maximum Lead Temperature for Soldering
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Polarity
Power
Power Dissipation
Reverse Leakage Current
Supplier Device Package
Surge Rating
Termination Style
Tolerance
Voltage
Zener Impedance (Zzt)
Zener Voltage
Zener Voltage Tolerance

1N5363BG Description

Short technical summary and product information.

The 1N5363BG is a 30V Zener diode from On Semiconductor, part of the 5 Watt Surmetic 40 series of Zener voltage regulators. It offers a power dissipation of 5W at 25°C lead temperature, derating at 40mW/°C above 25°C. The Zener impedance is 8Ω at test current, ensuring stable voltage regulation. Forward voltage is 1.2V at 1A, and reverse leakage current is 500nA at 22.8V.

 

The device features an ESD rating of Class 3 (>16kV) per the Human Body Model, and a surge rating of 180W at 8.3ms. The operating temperature range is -65°C to 200°C, with a junction-to-lead thermal resistance of 25°C/W. The axial lead T-18 package is designed for through-hole mounting, with a maximum soldering temperature of 260°C for 10 seconds. Polarity is indicated by a cathode band.

1N5363BG Quick Information

Product Type: Zener Diode
Series: 1N53 Series
Canonical Name: 1N5363BG Zener Diode, 30V, 5W, Axial
Subcategory: Single Zener Diode

1N5363BG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1N5363BG Features

  • 30V Zener voltage with ±5% tolerance.
  • 5W power dissipation at 25°C lead temperature.
  • Low 8Ω Zener impedance for stable regulation.
  • ESD rating Class 3 (>16kV) per HBM.
  • Surge rating of 180W at 8.3ms.

1N5363BG Applications

  • Voltage regulation in power supply circuits.
  • Overvoltage protection in automotive electronics.
  • Reference voltage source in analog circuits.
  • Surge suppression in industrial equipment.

1N5363BG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5363BG?

30 V.

What is the power dissipation rating?

5 W at 25°C lead temperature.

What is the forward voltage?

1.2 V at 1 A.

What is the tolerance?

±5%.

What is the operating temperature range?

-65°C to 200°C.

What package is available?

T-18, Axial.

Does it have ESD protection?

Yes, Class 3 (>16 kV) per HBM.

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