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DIODES INC. FZT658TA High Voltage Transistor

The FZT658TA is a high-voltage NPN transistor suitable for industrial applications, capable of withstanding collector-base voltages up to 400V. It features a molded plastic case, matte tin-plated leads for easy soldering, and is RoHS compliant, halogen and antimony free, promoting environmentally friendly manufacturing. With a continuous collector current of 500mA, peak pulse current of 1A, and low saturation voltage under 250mV at 50mA, this transistor provides reliable performance for high-reliability electronics and high-voltage switching circuits. It is qualified under AEC-Q101 standards and designed for durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:FZT658TA
Stock:12986
Inv Date:06-11-2026
Price: Unit price: $1.12
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Source:DigiKey
Part No:FZT658TA
Stock:20456
Inv Date:06-11-2026
Price: Unit price: $1.39
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Part No:FZT658TA
Stock:14439
Inv Date:06-12-2026
Price: Unit price: $1.39
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Part No:FZT658TA
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.09
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Part No:FZT658TA
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.375
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Source:Arrow EU
Part No:FZT658TA
Stock:27000
Inv Date:06-12-2026
Price: N/A
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Part No:FZT658TA
Stock:58000
Inv Date:06-12-2026
Price: N/A
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DIODES INC. FZT658TA High Voltage Transistor Specifications:

  • Case Material: Molded Plastic
  • Case Type: SOT223
  • Collector-Base Voltage: 400V (Vcb)
  • Collector-Emitter Voltage: 400V (Vceo)
  • Emitter-Base Voltage: 7V (Vebo)
  • Continuous Collector Current: 500mA
  • Peak Pulse Current: 1A
  • Power Dissipation: 16W
  • Thermal Resistance Junction to Ambient: 78.1°C/W
  • Operating Temperature Range: -55°C to +150°C
  • Lead Finish: Matte Tin Plated Leads
  • RoHS compliant, halogen and antimony free
  • Qualified to AEC-Q101 standards
  • Moisture Sensitivity Level: Level 1
  • Storage Temperature Range: -55°C to +150°C

Buy the ZETEX FZT658TA – Reliable High Voltage Transistor for Industrial Applications

Purchase the ZETEX high-voltage transistor online today. Designed for demanding industrial circuits, it offers 400V collector-base voltage, 500mA continuous current, low saturation voltage, and RoHS compliance. Crafted with environmentally friendly materials, this durable device ensures high reliability in high-voltage switching applications. Its robust construction, low thermal resistance, and qualified standards make it suitable for high-reliability electronics, automotive, and industrial systems. Order now and enhance your electronic projects with proven quality and performance from ZETEX.

Get ZETEX FZT658TA today—built for high-voltage switching and long-lasting reliability.

Frequently Asked Questions

Where can I buy DIODES INC. FZT658TA?

You can click on the BUY or RFQ button to purchase FZT658TA from an authorized DIODES INC. distributor.

How do I troubleshoot issues or seek technical support for part FZT658TA?

You can download the FZT658TA datasheet or visit the DIODES INC. website for support.

Who is the manufacturer of FZT658TA?

DIODES INC.

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