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Vishay LTO030F75R00FTE3 Power Resistor

The LTO 30 is a high-power thick film resistor designed for efficient heat dissipation and reliable performance in power applications. Featuring a broad resistance range from 0.010 Q to 550 K Q, it offers a power rating of 30 W at 25 °C case temperature when mounted on heatsinks. Its ceramic substrate, non-inductive construction, and tinned copper connections make it suitable for various industrial environments. The resistor complies with RoHS standards, withstands voltages up to 750 V, and operates within a temperature range of -55 °C to +155 °C, ensuring durability and stability in demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:LTO030F75R00FTE3
Stock:521
Inv Date:06-09-2026
Price: Unit price: $4.66
Buy/RFQ:
Part No:LTO030F75R00FTE3
Stock:397
Inv Date:06-10-2026
Price: Unit price: $4.66
Buy/RFQ:
Part No:LTO030F75R00FTE3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.45
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Vishay LTO030F75R00FTE3 Power Resistor Specifications:

  • Power Rating: 30 W at +25°C case temperature
  • Resistance Range: 0.010 Q to 550 K Q
  • Thermal Resistance: Rth (h-a): 4.2 °C/W (example for 10 W load)
  • Case Temperature Range: -55°C to +155°C
  • Overload Voltage: Max 750 V
  • Dielectric Strength: 1500 Vdc for 1 min
  • Connection Type: Tinned copper
  • Weight: Max 2g
  • Mounting Torque: + Nm, heatsink interface for optimal cooling
  • Environmental Resistance: Humidity and vibration tested per MIL-STD standards
  • Material: Alumina substrate and thick film resistive element
  • Flammability: Meets UL 94V-0 standards
  • Mechanical Protection: Molded
  • Insulation Resistance: ≥ 10 MΩ
  • Inductance: <0.1 μH

Buy the Buy Vishay Sfernice LTO 30 Part Number LTO030F75R00FTE3 Online

Purchase the Vishay Sfernice LTO 30 power resistor online today to ensure dependable performance in high-power environments. Designed with thick film technology and a ceramic substrate, it offers exceptional thermal management and electrical stability. Its broad resistance range makes it versatile for various industrial applications, including power supplies and heating elements. With RoHS compliance and excellent environmental resistance, buying this resistor online guarantees you a reliable component that meets stringent standards. Enjoy fast shipping, competitive pricing, and technical support for your project needs.

Buy Vishay Sfernice LTO 30 now and experience unmatched reliability and high thermal performance for demanding industrial power applications.

Frequently Asked Questions

Where can I buy Vishay LTO030F75R00FTE3?

You can click on the BUY or RFQ button to purchase LTO030F75R00FTE3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part LTO030F75R00FTE3?

You can download the LTO030F75R00FTE3 datasheet or visit the Vishay website for support.

Who is the manufacturer of LTO030F75R00FTE3?

Vishay

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