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Vishay LTO030F1R000FTE3 Power Resistor

The LTO 30 is a 30 W power resistor utilizing thick film technology, designed for high power applications with broad resistance options from 0.010 Q to 550 kQ. It features compact TO-220 packaging for easy mounting, mounted directly onto heatsinks to maximize heat dissipation. Capable of withstanding temperatures between -55°C to +155°C, it offers excellent environmental robustness, including high dielectric strength and environmental testing compliance. Suitable for industrial power circuits requiring reliable thermal and electrical performance, it is RoHS compliant and comes in tube packaging of 50 units.

Authorized Distributors
Source:Newark
Part No:LTO030F1R000FTE3
Stock:38
Inv Date:06-09-2026
Price: Unit price: $5.49
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Source:DigiKey
Part No:LTO030F1R000FTE3
Stock:109
Inv Date:06-09-2026
Price: Unit price: $5
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Part No:LTO030F1R000FTE3
Stock:753
Inv Date:06-10-2026
Price: Unit price: $5
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Part No:LTO030F1R000FTE3
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.71
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Vishay LTO030F1R000FTE3 Power Resistor Specifications:

  • Power Rating: 30 W at +25°C case temperature
  • Resistance Range: 0.010 Q to 550 kQ
  • Package: TO-220
  • Resistive Element: Thick film on alumina substrate
  • Connections: Tinned copper
  • Maximum Operating Temperature: +155°C
  • Temperature Coefficient: ±900 ppm/°C to ±150 ppm/°C depending on resistance value
  • Dielectric Strength: 1500 V a.c. for 1 min
  • Environmental Tests: Humidity, thermal cycling, vibration, shock
  • Thermal Resistance: Rth (h-a) varies with heatsink used, example Rth=4.2°C/W
  • Size dimensions: approximately 10.4mm x 16.2mm x 12.7mm
  • Weight: Max 2g
  • RoHS compliant, halogen-free, UL listed
  • Packaging: Tube of 50 units

Buy the Vishay Series LTO 30 Power Resistor: 30W Thick Film Technology

Discover the Vishay Series LTO 30 power resistor, a robust 30W thick film component designed for industrial applications. Featuring a compact TO-220 package, it offers broad resistance options from 0.010 Q to 550 kQ, excellent for high power circuits. With operating temperatures from -55°C to +155°C, it ensures durability and reliability under harsh conditions. RoHS compliant and supplied in convenient tubes of 50 units, it’s ideal for engineers seeking high-quality, easy-to-mount resistors with superior thermal management for demanding environments.

Order your Vishay Series LTO 30 Power Resistor today and ensure reliable performance with high thermal capacity and broad resistance options, perfect for industrial power management.

Frequently Asked Questions

Where can I buy Vishay LTO030F1R000FTE3?

You can click on the BUY or RFQ button to purchase LTO030F1R000FTE3 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part LTO030F1R000FTE3?

You can download the LTO030F1R000FTE3 datasheet or visit the Vishay website for support.

Who is the manufacturer of LTO030F1R000FTE3?

Vishay

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