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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China wirewound resistor BOURNS W3M1000J featuring UL 94V-0 coating and RoHS
China wirewound resistor BOURNS W3M1000J featuring UL 94V-0 coating and RoHS

  1. China wirewound resistor BOURNS W3M1000J featuring UL 94V-0 coating and RoHS

wirewound resistor BOURNS W3M1000J featuring UL 94V-0 coating and RoHS

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Type Wirewound Resistor
Resistance 100Ω
Power(Watts) 3W
Temperature Coefficient ±300ppm/℃
Tolerance ±5%
Operating Temperature -55℃~+200℃
Description Wirewound Resistor 100Ω 3W ±300ppm/℃ ±5% Through Hole,D5.5xL15.5mm Through Hole Resistors RoHS
Mfr. Part # W3M1000J
Package Through Hole,D5.5xL15.5mm
Model Number W3M1000J

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  1. Product Details
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Product Specification

Type Wirewound Resistor Resistance 100Ω
Power(Watts) 3W Temperature Coefficient ±300ppm/℃
Tolerance ±5% Operating Temperature -55℃~+200℃
Description Wirewound Resistor 100Ω 3W ±300ppm/℃ ±5% Through Hole,D5.5xL15.5mm Through Hole Resistors RoHS Mfr. Part # W3M1000J
Package Through Hole,D5.5xL15.5mm Model Number W3M1000J

W Series Wirewound Power Resistor

The W Series Wirewound Power Resistor features a low thermal resistant ceramic core and E24 resistance values, offering a wide power range from 1 to 10 Watts. Designed for reliability, its coating material meets UL 94V-0 requirements. This RoHS compliant series is suitable for demanding applications including smart meters, renewable energy systems, industrial equipment, power supplies/chargers, lighting, instruments/gauges, and white goods.

  • Brand: Bourns
  • Product Series: W Series
  • Construction: Wirewound
  • Core Material: Low thermal resistant ceramic
  • Lead Wire Material: Tin-plated copper wire
  • Coating Material: Meets UL 94V-0 requirements
  • Compliance: RoHS compliant (Directive 2015/863)
  • Resistance Values: E24 series, other values available upon request
  • Non-inductive version: Available upon request

Technical Specifications

Specification Details
Resistance Range See Popular Resistance Values Table
Tolerance 5 %
Operating Temperature -55 C to +200 C
Temperature Coefficient 300 ppm/C
Maximum Voltage P*R
Short Time Overload 2.5 times rated voltage for 5 seconds; R/R(2 % 0.05 )
Solderability 245 3 C for 2.5 0.5 seconds; Over 95 % coverage
Resistance to Solder Heat 260 5 C for 10 1 seconds; R/R(1 % + 0.05 )
Dielectric Strength Test voltage >500 Vrms for >1 minute; Pass
Insulation Resistance Test voltage >500 Vrms for 1 minute; >109
Load Life (Humidity) 1000 hours at rated power (1.5 hours ON, 0.5 hours OFF) at 40 2 C, 90 to 95 % RH; R/R (5 % + 0.05 )
Load Life 1000 hours at rated power (1.5 hours ON, 0.5 hours OFF) at 70 2 C; R/R(5 % + 0.05 )

Models & Packaging

Model Power Rating Qty. per Box (Pcs.) Min. Order Quantity (Pcs.) Packaging Style
W1M 1 Watt 1,000 5,000 Ammo Pack
W2M 2 Watts 500 2,000 Ammo Pack
W3M 3 Watts 500 2,000 Ammo Pack
W5M 5 Watts 500 2,000 Ammo Pack
W7M 7 Watts 500 2,000 Ammo Pack
W9M 9 Watts 25 / 200 2,000 Bulk in Box
W10M 10 Watts 25 / 200 2,000 Bulk in Box

Popular Resistance Values

Code R Value Code R Value
15R0 15 56R0 56
22R0 22 82R0 82
33R0 33 1000 100
39R0 39 1200 120
47R0 47 1500 150

How to Order Example

W 3 M 22R0 J

  • Product Series: W
  • Power Rating: 3 = 3 Watts
  • Pin Style: M = Axial Miniaturized Version
  • Resistance Code: 22R0 = 22
  • Resistance Tolerance: J = 5 %

Dimensions

Model L (mm/in) D (mm/in) W (mm/in) T (DIA.) (mm/in)
W1M 9.5 1.0 (.374 .039) 3.0 1.0 (.118 .039) 28.0 3.0 (1.102 .118) 0.54 0.05 (.021 .002)
W2M 11.5 1.0 (.453 .039) 4.5 1.0 (.177 .039) 28.0 3.0 (1.102 .118) 0.70 0.05 (.028 .002)
W3M 15.5 1.0 (.610 .039) 5.5 1.0 (.217 .039) 28.0 3.0 (1.102 .118) 0.70 0.05 (.028 .002)
W5M 17.5 1.0 (.689 .004) 6.5 1.0 (.256 .039) 28.0 3.0 (1.102 .118) 0.75 0.05 (.030 .002)
W7M 24.5 1.0 (.965 .039) 8.5 1.0 (.335 .039) 38.0 3.0 (1.496 .118) 0.75 0.05 (.030 .002)
W9M 39.5 1.0 (1.555 .039) 8.5 1.0 (.335 .039) 38.0 3.0 (1.496 .118) 0.75 0.05 (.030 .002)
W10M 52.5 1.0 (2.067 .039) 8.5 1.0 (.335 .0039) 38.0 3.0 (1.496 .118) 0.75 0.05 (.030 .002)

Additional Information

Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.


2411041600_BOURNS-W3M1000J_C6025286.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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