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PDFs and Datasheets Res Tuw Tum Datasheet

TUM/TUW Series Datasheet

Ceramic Housed Axial Terminal Power

800 & 1000 series product image

 

The TUM/TUW Series resistors are our most economical power resistors. They are recommended for commercial applications where low cost is critical. They are available in small standard packs for standard values, or bulk packaged for even lower costs.

 

Features

  • Economical Commercial Grade for general purpose use
  • Wirewound and Metal Oxide construction
  • Wide resistance range
  • Flameproof inorganic construction

Series Specifications

Wattage: 3

Ohms: 0.01-39

Voltage: 350

Element: Wirewound

Wattage: 5

Ohms: 0.01-47

Voltage: 350

Element: Wirewound

Wattage: 7

Ohms: 0.10-680

Voltage: 500

Element: Wirewound

Wattage: 10

Ohms: 0.10-990

Voltage: 750

Element: Wirewound

Wattage: 15

Ohms: 0.10-1000

Voltage: 1000

Element: Wirewound

Wattage: 25

Ohms: 2.00-1200

Voltage: 1000

Element: Wirewound

Wattage: 3

Ohms: 180-33K

Voltage: 350

Element: Metal oxide

Wattage: 5

Ohms: 220-50K

Voltage: 350

Element: Metal oxide

Wattage: 7

Ohms: 910-50K

Voltage: 500

Element: Metal oxide

Wattage: 10

Ohms: 1000-50K

Voltage: 750

Element: Metal oxide

Wattage: 15

Ohms: 1100-150K

Voltage: 1000

Element: Metal oxide

Characteristics

Ceramic

Fiberglass or metal oxide

Cement based

5% standard

0.01-20Ω ±400ppm/°C, 20-150KΩ ±350ppm/°C

1,000VAC

TUW: 10x rated power for 5 sec., TUM: 5x rated power for 5 sec.

 

Derating

Res Tuw Tum Graph 1

Dimensions

(in./mm)

 

Res Tuw Tum Dimensions 1

Wattage: 3

Length(±1mm): 0.87 / 22

Height(±1mm): 0.31 / 8

Width(±1mm): 0.31 / 8

Wattage: 5

Length(±1mm): 0.87 / 22

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 7

Length(±1mm): 1.48 / 35

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 10

Length(±1mm): 1.93 / 49

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 15

Length(±1mm): 1.93 / 49

Height(±1mm): 0.45/11.5

Width(±1mm): 0.49 / 12.5

Wattage: 25

Length(±1mm): 2.52 / 64

Height(±1mm): 0.53/13.5

Width(±1mm): 0.57 / 14.5

Wattage: 3

Length(±1mm): 0.87 / 22

Height(±1mm): 0.31 / 8

Width(±1mm): 0.31 / 8

Wattage: 5

Length(±1mm): 0.87 / 22

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 7

Length(±1mm): 1.48 / 35

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 10

Length(±1mm): 1.93 / 49

Height(±1mm): 0.35 / 9

Width(±1mm): 0.39 / 10

Wattage: 15

Length(±1mm): 1.93 / 49

Height(±1mm): 0.45/11.5

Width(±1mm): 0.49 / 12.5

 

 

Ordering Information

Res Tuw Tum Order Info
Part number chart.

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