BZX55C18 The BZX55C18 is a Zener Diode from NXP Semiconductors with an 18V Zener voltage and 500mW power dissipation. It is designed for through-hole mounting in a DO-35 package.
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BZX55C18

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The BZX55C18 is a Zener Diode from NXP Semiconductors with an 18V Zener voltage and 500mW power dissipation. It is designed for through-hole mounting in a DO-35 package.
✓ Total Stock: 9,856 pcs
$ Price Range: $0.04

BZX55C18 Available from 1 distributor

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BZX55C18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Mounting Style
Power Dissipation
Termination Style

BZX55C18 Description

Short technical summary and product information.

The BZX55C18 is a Zener Diode manufactured by NXP Semiconductors, designed for voltage regulation applications. It features a nominal Zener voltage of 18V with a tolerance of 5%. The diode has a power dissipation rating of 500mW at 75°C lead temperature and a derating of 4.0mW/°C above that temperature.

 

This component operates within a temperature range of -65°C to +200°C. It has a maximum forward voltage of 1.3V at 100mA and a Zener impedance of 50 Ohms at a test current of 5mA. The Zener current is specified at 100nA.

 

The BZX55C18 is housed in a DO-35 glass case and features axial termination for through-hole mounting. Its voltage temperature coefficient is 0.11%/K, indicating stability over temperature variations. This diode is suitable for various electronic circuits requiring stable voltage references.

BZX55C18 Quick Information

Product Type: Zener Diode
Canonical Name: BZX55C18 Zener Diode
Subcategory: Zener Diodes

BZX55C18 Compliance

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

BZX55C18 Estimated Pricing

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1+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

BZX55C18 Features

  • 18V nominal Zener voltage rating.
  • 500mW maximum power dissipation.
  • 5% Zener voltage tolerance.
  • DO-35 glass case package.
  • Axial termination for through-hole mounting.

BZX55C18 Applications

  • Used for voltage regulation circuits.
  • Suitable for stable voltage references.
  • Incorporated in power supply designs.
  • Applied in signal conditioning circuits.

BZX55C18 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX55C18?

The Zener voltage of the BZX55C18 is 18V.

What is the power dissipation rating for the BZX55C18?

The power dissipation rating for the BZX55C18 is 500 mW at 75°C lead temperature.

What is the package type for the BZX55C18?

The BZX55C18 is supplied in a DO-35 glass case package.

What is the operating temperature range of the BZX55C18?

The operating and storage temperature range for the BZX55C18 is -65 to +200 °C.

What is the forward voltage of the BZX55C18?

The forward voltage of the BZX55C18 is a maximum of 1.3V at 100mA.

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The Vishay BZX55C18 is a Zener Diode with an 18V Zener voltage and 0.5W power dissipation. It comes in a DO-35 package for through-hole mounting.
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