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Eaton Bussmann TR21025TD25R Time-Delay Surface Mount Fuse

The 1025TD series are time-delay surface mount fuses designed for reliable overcurrent protection in electronic and industrial applications. These fuses meet MIL-STD-202 specifications and feature excellent resistance to moisture, thermal shock, and solvents. They are compatible with wave immersion and infrared reflow soldering methods, ensuring ease of manufacturing. Rated for 250mA to 5A, they provide precise current interruption with low voltage drop and high thermal stability. Ideal for circuit protection in consumer electronics, appliances, and industrial control systems, these fuses ensure durability and safety under demanding conditions.

Authorized Distributors
Source:Newark
Part No:TR2-1025TD2-5-R
Stock:99
Inv Date:06-11-2026
Price: Unit price: $0.255
Buy/RFQ:
Source:DigiKey
Part No:TR2-1025TD2-5-R
Stock:460
Inv Date:06-11-2026
Price: Unit price: $1.49
Buy/RFQ:
Source:DigiKey
Part No:TR2/1025TD2.5-R
Stock:460
Inv Date:06-11-2026
Price: Unit price: $1.49
Buy/RFQ:
Part No:TR2-1025TD2-5-R
Stock:0
Inv Date:06-12-2026
Price: N/A
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Part No:TR2/1025TD2.5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.21
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Part No:TR2/1025TD2.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2.064
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Eaton Bussmann TR21025TD25R Time-Delay Surface Mount Fuse Specifications:

  • Rating: 250mA to 5A, 250V AC/DC
  • Interrupting Resistance: 50A at rated voltage
  • Melting Voltage: 4200mV to 4433mV depending on model
  • DC Resistance: 0.128Ω to 0.016Ω
  • Soldering: Wave immersion 260°C for 10 sec, Infrared 260°C for 30 sec
  • Life test: MIL-STD-202 methods
  • Environmental resistance: MIL-STD, ANSI standards
  • Compatible with surface mount technology, standard packaging on tape-and-reel
  • UL Recognized, CSA certified
  • Dimensions: Approximately 3.30mm x 4.38mm (not to scale), suitable for PCB mounting
  • Time-current protection curve included
  • Electrical life: withstands high-frequency vibration, mechanical shock, and humidity tests
  • Package includes: 2,500 fuses on 24mm tape via EIA/IS-722
  • Designed for overcurrent and short circuit protection, ensuring safety and reliability

Buy the Eaton 1025TD – Reliable Time-Delay Surface Mount Fuses for Industrial Applications

Enhance your electronic and industrial systems with Eaton's 1025TD series time-delay surface mount fuses. These fuses provide reliable overcurrent protection, withstand thermal shocks, moisture, and high-frequency vibrations, and are compatible with wave immersion and infrared reflow soldering. With ratings from 250mA to 5A, they offer precise, safe current interruption for circuit safety and durability. Ideal for circuit boards, appliances, and control systems, order online today to secure high-performance protection that meets industry standards.

Order your Eaton 1025TD series fuse today and ensure dependable circuit protection with high-quality surface mount fuse technology suitable for demanding industrial projects.

Frequently Asked Questions

Where can I buy Eaton Bussmann TR21025TD25R?

You can click on the BUY or RFQ button to purchase TR21025TD25R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TR21025TD25R?

You can download the TR21025TD25R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TR21025TD25R?

Eaton Bussmann

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