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ONSEMI BZX84B18LT1G Zener Voltage Regulator

The ONSEMI BZX84B18LT1G series of Zener diodes provides voltage regulation in a compact SOT-23 surface mount package. These diodes are ideal for applications requiring minimal space, such as cellular phones, portable devices, and high-density printed circuit boards. They are characterized by their small package size, ease of automated board assembly, and ESD rating of Class 3 (> 16 kV). The series offers a range of Zener breakdown voltages from 2.4V to 75V, with options for tight tolerance and automotive-grade qualification.

Authorized Distributors
Source:Newark
Part No:BZX84B18LT1G
Stock:1376
Inv Date:06-10-2026
Price: Unit price: $0.216
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Source:DigiKey
Part No:BZX84B18LT1G
Stock:35146
Inv Date:06-10-2026
Price: Unit price: $0.21
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Part No:BZX84B18LT1G
Stock:49898
Inv Date:06-11-2026
Price: Unit price: $0.21
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Part No:BZX84B18LT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.16
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Part No:BZX84B18LT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0496
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Part No:BZX84B18LT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0496
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Part No:BZX84B18LT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0299
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Part No:BZX84B18LT1G
Stock:2865
Inv Date:06-11-2026
Price: N/A
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ONSEMI BZX84B18LT1G Zener Voltage Regulator Specifications:

  • Package: SOT-23
  • Zener Breakdown Voltage Range: 2.4 V to 75 V
  • Power Dissipation: 250 mW
  • Thermal Resistance: 500 °C/W
  • Junction and Storage Temperature Range: −65 to +150 °C
  • ESD Rating: Class 3 (> 16 kV)
  • Compliance: RoHS Compliant

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Frequently Asked Questions

Where can I buy ONSEMI BZX84B18LT1G?

You can click on the BUY or RFQ button to purchase BZX84B18LT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part BZX84B18LT1G?

You can download the BZX84B18LT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of BZX84B18LT1G?

ONSEMI

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