myMectronic
myMectronic

A Premier B2B Part Search

TTElectronics - Welwyn WINT0603LF0346R4B Precision Chip Resistors

The Welwyn WIN series features water-insoluble nitride thin film chip resistors, offering high reliability and stability for precision applications. Utilizing advanced metal film technology, these resistors provide resistance from 5Ω to 1MΩ, available in T0603, T0805, and T1206 cases. Power ratings are 0.1W, 0.25W, and 0.33W at 70°C, with tolerance options of ±0.05%, ±0.1%, ±0.5%, and ±1%. Operating temperatures range from -65°C to +150°C, with superior moisture and sulfur resistance, and anti-sulfur terminations. They are suitable for environments demanding durability in humid or polluted conditions, ensuring precise and stable performance over long periods.

Authorized Distributors
Source:Newark
Part No:WINT0603LF0346R4B
Stock:70
Inv Date:06-09-2026
Price: Unit price: $0.074
Buy/RFQ:
Part No:WIN-T0603LF-03-46R4-B
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TTElectronics - Welwyn WINT0603LF0346R4B Precision Chip Resistors Specifications:

  • Resistance range: 5Ω to 1MΩ
  • Power rating @ 70°C: 0.1W, 0.25W, 0.33W
  • Tolerance: ±0.05%, ±0.1%, ±0.5%, ±1%
  • Temperature coefficient: ±15ppm/°C, ±25ppm/°C, ±50ppm/°C
  • Operating temperature: -65°C to +150°C
  • Case styles: T0603, T0805, T1206
  • Moisture resistance: Maintains stability under humid and polluted environments
  • Terminations: Anti-sulfur, electroplated nickel barrier with tin or SnPb finish
  • Design: Metal film resistive element with epoxy outer protection
  • Compliance: RoHS3, Pb-free

Buy the TaN Series Precision Chip Resistors: WINT0603LF0346R4B

Discover TT Electronics WIN series precision chip resistors, engineered for superior reliability in high-humidity and polluted environments. Designed with advanced nitride thin film technology, these resistors feature resistance from 5Ω to 1MΩ, with tolerances as low as ±0.05%. They provide excellent moisture and sulfur resistance, ensuring consistent performance over long-term exposure to harsh conditions. Available in multiple case sizes and power ratings, they are ideal for high-precision electronics, industrial applications, and environments requiring long-lasting stability. Order online today for consistent, reliable performance.

Get TT Electronics WIN series resistors today—built for precision, durability, and high stability in demanding industrial and environmental applications.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WINT0603LF0346R4B?

You can click on the BUY or RFQ button to purchase WINT0603LF0346R4B from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WINT0603LF0346R4B?

You can download the WINT0603LF0346R4B datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WINT0603LF0346R4B?

TTElectronics - Welwyn

TTElectronics - Welwyn Part List

Browse and search other TTElectronics - Welwyn parts, locate datasheets and stock

Sponsored by