Module Power Resistor

 

Features

 

l Non inductive design

l Resistance ranged from 0.1Ω~1MΩ

l Resistance tolerance as low as ±0.5%

l Compact size, big power.

l Easy mounting

l Customization available

 

Physical Characteristics:

Construction:  Ceramic core

Case:  PBT encapsulated

Terminal:  Tinned copper wire

 

Electrical Characteristics:

Resistance Range:   0.1Ω to 1MΩ

Tolerance:       ±0.5%  ±1%   ±5%   

TCR:              ±50ppm/℃   ±100ppm/℃

Rated Power:     up to 35W

Stability:       ±1%  (1000hours, 125℃)

Overload:     ΔR≤0.25% (10 seconds @ 150% rated power)

Cilmate Category:        55/125/56 




 

 

 

 

 

 

 

 

  

 

 

 

 

 

Applications:

Module Power Resistors (RMP Series) are suited for:

Power generating system 

Loading system

 

Selection Tables:

                            

 

 

 

RTP Series

20

35

Rated Power (W)

20

35

Thermal Resistance (/W)

7.5

6.5

Resistance Range (Ω)

Max.

1M

Min.

0.1

Tolerance (± %)

01/5/10

TCR (± ppm/)

50/100

Max. Working Voltage (V)

350

Stability

±1% (1000hours, 125)

*Heatsink is required to achieve the power value above, otherwise power is 2.5W.

 

 
   


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