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Wirewound power resistor BOURNS W5M39R0J featuring low thermal resistant ceramic core and E24 resistance values
Wirewound power resistor BOURNS W5M39R0J featuring low thermal resistant ceramic core and E24 resistance values
Specifications
Type :
Wirewound Resistor
Resistance :
39Ω
Power(Watts) :
5W
Temperature Coefficient :
±300ppm/℃
Tolerance :
±5%
Operating Temperature :
-55℃~+200℃
Description :
Wirewound Resistor 39Ω 5W ±300ppm/℃ ±5% Through Hole,D6.5xL17.5mm Through Hole Resistors RoHS
Mfr. Part # :
W5M39R0J
Model Number :
W5M39R0J
Package :
Through Hole,D6.5xL17.5mm
Description

Product Overview

The W Series Wirewound Power Resistor offers robust performance with a low thermal resistant ceramic core and E24 resistance values. Designed for reliability, these RoHS compliant resistors are available in a wide power range from 1 to 10 Watts. The coating material meets UL 94V-0 requirements, ensuring safety and durability. Ideal for demanding applications such as smart meters, renewable energy systems, industrial equipment, power supplies and chargers, lighting, instruments, gauges, and white goods.

Product Attributes

  • Brand: Bourns
  • Product Series: W Series
  • Construction: Wirewound Power Resistor
  • Core Material: Low thermal resistant ceramic
  • Coating Material: Meets UL 94V-0 requirements
  • Lead Wire: Tin-plated copper wire
  • Compliance: RoHS compliant*
  • Resistance Values: E24 series
  • 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, R/R(2 % 0.05 ) for 5 seconds
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, 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, 70 2 C, R/R(5 % + 0.05 )

Packaging Specifications

Model Style Qty. per Box (Pcs.) Min. Order Quantity (Pcs.)
W1M Ammo Pack 1,000 5,000
W2M Ammo Pack 500 2,000
W3M Ammo Pack 500 2,000
W5M Ammo Pack 500 2,000
W7M Ammo Pack 500 2,000
W9M Bulk in Box 25 / 200 2,000
W10M Bulk in Box 25 / 200 2,000

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

Other E24 resistance values available upon request.

Product Dimensions (MM/INCHES)

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)

Packaging Dimensions (MM/INCHES)

Model O (MM/IN) P (MM/IN) A (MM/IN) B (MM/IN) C (MM/IN) Qty./Box
W1M 58 1 (2.283 .039) 5 0.3 (.197 .012) 75 5 (2.953 .197) 70 5 (2.756 .197) 255 5 (10.039 .197) 1,000 pcs.
W2M 58 1 (2.283 .039) 10 0.5 (.394 .020) 80 5 (3.150 .197) 82 5 (3.228 .197) 255 5 (10.039 .197) 1,000 pcs.
W3M 65 5 (2.559 .197) 10 0.5 (.394 .020) 90 5 (3.543 .197) 119 5 (4.685 .197) 255 5 (10.039 .197) 1,000 pcs.
W5M 65 5 (2.559 .197) 10 0.5 (.394 .020) 90 5 (3.543 .197) 88 5 (3.465 .197) 255 5 (10.039 .197) 500 pcs.
W7M 90 5 (3.543 .197) 10 0.5 (.394 .020) 115 5 (4.528 .197) 124 5 (4.882 .197) 500 5 (19.685 .197) 500 pcs.

For W9M and W10M packaging specifications, please contact factory.

How to Order

W 3 M 22R0 J

  • Product Series: W
  • Power Rating: 1, 2, 3, 5, 7, 9, 10 Watts
  • Pin Style: M = Axial Miniaturized Version
  • Resistance Code: e.g., 22R0 = 22 ohms; 1500 = 150 ohms
  • Resistance Tolerance: J = 5 %

Important Information

*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
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-W5M39R0J_C6325991.pdf

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Wirewound power resistor BOURNS W5M39R0J featuring low thermal resistant ceramic core and E24 resistance values

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Product Detail
Type :
Wirewound Resistor
Resistance :
39Ω
Power(Watts) :
5W
Temperature Coefficient :
±300ppm/℃
Tolerance :
±5%
Operating Temperature :
-55℃~+200℃
Contact Supplier
Wirewound power resistor BOURNS W5M39R0J featuring low thermal resistant ceramic core and E24 resistance values

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Crystals, Delay Lines, Aluminum - Polymer Capacitors
Employee Number :
>>300
Certification Level :
Verified Supplier
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