myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI SZMMBZ5242BLT1G Zener Voltage Regulator

This series features surface-mount Zener diodes in a compact SOT-23 package, offering voltage regulation from 2.4V to 91V with a 225mW power rating. Designed for high-density applications like cellular phones and portable devices, these RoHS-compliant, halogen-free, and Pb-free diodes support automated assembly with corrosion-resistant finish and UL 94 V-0 flammability rating. They operate reliably from -65°C to +150°C, with low leakage currents, high ESD immunity, and thermal resistance, making them ideal for compact, high-performance electronic circuits.

Authorized Distributors
Source:Newark
Part No:SZMMBZ5242BLT1G
Stock:12
Inv Date:06-10-2026
Price: Unit price: $0.006
Buy/RFQ:
Part No:SZMMBZ5242BLT1G
Stock:168
Inv Date:06-11-2026
Price: Unit price: $0.22
Buy/RFQ:
Part No:SZMMBZ5242BLT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0479
Buy/RFQ:
Part No:SZMMBZ5242BLT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0479
Buy/RFQ:
Part No:SZMMBZ5242BLT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0297
Buy/RFQ:
Part No:SZMMBZ5242BLT1G
Stock:2264
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI SZMMBZ5242BLT1G Zener Voltage Regulator Specifications:

  • Package: SOT-23, 3,000 units per reel
  • Maximum Power Dissipation: 225 mW on FR-5 board, 300 mW on alumina substrate
  • Maximum Junction Temperature: +150°C
  • Operating Temperature Range: -65°C to +150°C
  • Reverse Zener Voltage: 2.4V to 91V
  • Maximum Zener Impedance: Varies with voltage, typically low
  • Leakage Current: < 1μA at rated voltage
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Flammability Rating: UL 94 V-0
  • Polarity: Cathode indicated by polarity band
  • Total Power Dissipation: 225mW on FR-5, 300mW on alumina
  • Thermal Resistance Junction-to-Ambient: 556°C/W on FR-5, 47°C/W on alumina
  • ESD Rating: Class 3 (>16KV), suitable for automotive and industrial applications
  • Material: Transfer-molded plastic, corrosion-resistant finish
  • RoHS, Halogen-Free, Pb-Free, PPAP Capable

Buy the Buy Semiconductor Zener Voltage Regulator Part Number SZMMBZ5242BLT1G Online

Purchase the Zener Voltage Regulator in SOT-23 package online today. This high-quality, surface-mount diode offers voltage regulation from 2.4V to 91V at 225mW power rating, making it ideal for compact circuits and high-density PCBs. RoHS, halogen, and Pb-free, these diodes support automated assembly with corrosion-resistant finish and excellent thermal stability. Suitable for portable devices and automotive applications, they operate reliably across wide temperature ranges, providing low leakage current, high ESD immunity, and compliance with industry standards for safe and durable electronics.

Buy Semiconductor Zener Voltage Regulator SZMMBZ5242BLT1G now and experience unmatched reliability and performance in your high-density electronic designs.

Frequently Asked Questions

Where can I buy ONSEMI SZMMBZ5242BLT1G?

You can click on the BUY or RFQ button to purchase SZMMBZ5242BLT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part SZMMBZ5242BLT1G?

You can download the SZMMBZ5242BLT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of SZMMBZ5242BLT1G?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by