Arcol, 3.9Ω 25W Wire Wound Chassis Mount Resistor HS25 3R9 J ±5%

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1 - 9£2.89
10 - 24£2.73
25 - 49£2.50
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100 +£2.07

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Packaging Options:
RS Stock No.:
615-0404
Mfr. Part No.:
HS25 3R9 J
Brand:
Arcol
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Brand

Arcol

Resistance

3.9Ω

Power Rating

25W

Series

HS25

Package/Case

Aluminium Housed

Tolerance

±5%

Technology

Wire Wound

Termination Style

Axial

Minimum Temperature Coefficient

-100ppm/°C

Maximum Temperature Coefficient

+100ppm/°C

Dimensions

14.6 x 51 x 28mm

Overall Width

28mm

Overall Height

14.6mm

Overall Length

51mm

COO (Country of Origin):
GB

25W Aluminium housed wirewound power resistor, HS Series


From Arcol, the HS25 series of aluminium housed resistors are high power and offer a balance of pulse power capability and volume. These 25 W panel mount resistors are manufactured in line with IEC 115 and MIL 18546. These panel mount resistors are designed for direct heatsink mounting with thermal compound, which ensures maximum performance.

Features and Benefits:


At high ambient temperatures, dissipation derates linearly to zero at +200 °C

Wirewound to maximise high pulse capability

Compact size for power rating

Note

To achieve the given maximum performance rating of this power resistor, it is designed to be directly mounted on an appropriately matched heatsink and mounted using a thermal compound.

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