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MULTICOMP PRO SMAJ4758A Silicon Zener Diode

The SMAJ4758A is a high-voltage silicon Zener diode designed for voltage regulation in electronic circuits. Featuring a maximum Zener voltage of 56V and a power dissipation of 1.0 Watts, this SMD component is suitable for surface-mounted applications with flame-retardant epoxy. It offers high surge current ratings, fast response times, and reliable performance within a temperature range of -55°C to +150°C. The diode's JEDEC DO-214AC molded package ensures accurate placement and solderability, making it ideal for power supply, voltage regulation, and overvoltage protection in industrial, commercial, and consumer electronics.

Authorized Distributors
Source:Newark
Part No:SMAJ4758A
Stock:2670
Inv Date:06-07-2026
Price: Unit price: $0.175
Buy/RFQ:

MULTICOMP PRO SMAJ4758A Silicon Zener Diode Specifications:

  • Maximum Zener Voltage: 56V
  • Power Dissipation: 1.0 Watts
  • Maximum Surge Current: 2000 mA
  • Maximum Reverse Voltage: 56V
  • Forward Voltage: 1.2 Volts at 200 mA
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Package: JEDEC DO-214AC molded plastic surface-mount
  • Soldering: MIL-STD-750, method 2026, maximum 260°C for 10 seconds
  • Lead Temperature: Max. 260°C
  • Application: Voltage regulation, surge suppression, overvoltage protection

Buy the Multicomp Silicon Zener Diode – Reliable 56V for Industrial Applications

Secure the multicomp series SMAJ4758A silicon Zener diode today to enhance your circuit design with reliable voltage regulation. With a maximum Zener voltage of 56V and power handling of 1.0W, it offers excellent surge capacity and stability for applications in power supplies, overvoltage protection, and voltage regulation. Its JEDEC DO-214AC package ensures easy surface mounting, accurate placement, and durable soldering. Perfect for industrial, commercial, and consumer electronics, this diode provides consistent performance within a temperature range of -55°C to +150°C, making it an essential component for your electronic needs.

Order your multicomp series SMAJ4758A high-voltage Zener diode today and ensure your electronic projects benefit from dependable voltage regulation and surge protection.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SMAJ4758A?

You can click on the BUY or RFQ button to purchase SMAJ4758A from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SMAJ4758A?

You can download the SMAJ4758A datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SMAJ4758A?

MULTICOMP PRO

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