RS PRO, 25Ω 2kW Thick Film Chassis Mount Resistor ±10%

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Subtotal (1 unit)*

£331.08

(exc. VAT)

£397.30

(inc. VAT)

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1 - 1£331.08
2 - 4£317.85
5 +£294.66

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RS Stock No.:
185-3051
Brand:
RS PRO
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Brand

RS PRO

Resistance

25Ω

Power Rating

2kW

Series

RSPR2K

Package/Case

Planar

Tolerance

±10%

Technology

Thick Film

Termination Style

Screw

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

+150°C

Minimum Temperature Coefficient

-150ppm/°C

Maximum Temperature Coefficient

+150ppm/°C

Dimensions

60 x 65 x 15mm

Overall Width

65mm

Overall Length

60mm

Overall Height

15mm

COO (Country of Origin):
AT

RS PRO Thick Film Power Resistor


The RS PRO RSPR2K series thick film panel mount power resistor has a resistance of 25ohm and power rating value of 2000W. Its dimensions are 60mm x 65mm x 15mm (L x W x H). The heatsink resistor is suitable for multiple industries and applications. Best results can be achieved by using thermal conduction to the heatsink Rth–cs<0.025°K/W, which in turn can be reached by using thermal transfer compound with heat conductivity of 1W/mK.
Note:
The flatness of the cooling plate must be better than 0.05mm overall
The roughness of the surface should not exceed 6.4μm

Features and Benefits


• Operating temperature ranging between -55°C and 150°C
• Temperature coefficient ranging between -150ppm/°C and 150ppm/°C
• Termination style: Screw
• Maximum continuous current: 120A
• Minimum insulation resistance: 10Gohm at 1000V

Applications


• Power supplies
• Control devices
• Robotics

Certifications


• ANSI/ESD S20.20:2014
• BS EN 61340-5-1:2007

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