Sulfur-resistant

Specifications

Sulfurous environments have a negative impact on film resistors by reacting with elements, particularly silver. Sulfide growth can cause resistors to go open circuit. Sulfur-resistant resistors had an approximately 20 times greater operating lifetime than the standard device. With the use of Bourns® sulfur-resistant film resistors and arrays, this corrosion related type of hard failure can be substantially reduced or eliminated, resulting in improved system reliability, performance, robustness and reduction of downtime.

Products marked with this symbol are currently available, although not recommended for new designs.

Characteristics
Size	01005 to 2512 (0402 to 6431 Metric)
Rated power at 70 °C	0.03 to 2 W
Resistance Range	0.03 Ω to 20 MΩ
Resistance Tolerance	0.5 %, ±1 %, ±5 %
Temperature Coefficient	±100, ±200, ±400 ppm/°C
Operating Temperature Range	–55 to +125/155 °C

Available features

Thin film and thick film
Single chip resistors and arrays
High power
Surge withstand
RoHS compliant*
Suitable for most types of soldering processes
Standard packaging on paper tape and reel

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.

Applications

IT industry, server farms, data/storage centers, notebooks and desktop computers
Communication base stations
Industrial motor controls, pump controls and welding equipment
Rubber, paper and oil manufacturing
Outdoor and on-road applications, lighting and traffic control
Marine, mining, agricultural and winery equipment

Documents

Product Series

Parametric Table

RoHS Files

Collateral

Videos

Request Samples

Data Sheet

MDS

Specifications

Design Files

Return to Product Line

Fixed Resistors & Arrays Brochure

Resistance (Ω)	min 0	max 20000000
Rated Power (Watts)
Tolerance (%)

Size (inch)
TCR (ppm/°C)
Resistive Material

Model/Datasheet	Photo	MSL	Soldering Profiles	Packaging Label	Terminal	CofC	3rd Party Test Reports	MDS	China RoHS

File	Type	Size	Uploaded on	Download
Protecting High Speed Communication Ports	PDF	843.57 KB	28 May, 2015	Download

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