TWM3J750 The Ohmite TWM3J750 is a 3W radial through-hole resistor with a resistance value of 750 Ohms and a tolerance of ±5%. It features a metal oxide film construction and operates over a wide temperature range.
Mfr Part #:

TWM3J750

Available from 1 distributors
Mfr Name: Ohmite
Ohmite
The Ohmite TWM3J750 is a 3W radial through-hole resistor with a resistance value of 750 Ohms and a tolerance of ±5%. It features a metal oxide film construction and operates over a wide temperature range.
Total Stock: 60 pcs
$ Price Range: $0.01

TWM3J750 Available from 1 distributor

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TWM3J750 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Core
Dielectric Withstanding Voltage
Features
Filling
Height
Housing
Length
Number of Terminations
Operating Temperature
Power (Watts)
Resistance
Short Time Overload
Supplier Device Package
Temperature Coefficient
Temperature Coefficient (Nominal @ 0.01-20Ω)
Temperature Coefficient (Nominal @ >20-10Ω)
Tolerance
Width

TWM3J750 Description

Short technical summary and product information.

The Ohmite TWM3J750 is a metal oxide film resistor designed for through-hole mounting. It offers a power rating of 3W and a resistance value of 750 Ohms with a standard tolerance of ±5%. This series is known for its economical, commercial-grade performance suitable for general-purpose applications.

 

The resistor has a wide operating temperature range from -55°C to 275°C and a temperature coefficient of ±350ppm/°C for resistances above 20 Ohms. The construction utilizes a ceramic housing, fiberglass core, and cement-based filling, contributing to its flameproof and safety features. The radial package offers board space savings compared to axial terminal products, with heat generated kept away from the circuit board.

 

Key electrical characteristics include a dielectric withstanding voltage of 1,000VAC and a short-time overload capability of 5 times the rated power for 5 seconds. The TWM/TWW series is recommended for commercial applications requiring low cost and reliable performance.

TWM3J750 Quick Information

Product Type: Through Hole Resistor
Series: TWM
Canonical Name: Ohmite TWM3J750 Metal Oxide Film Resistor 3W 750 Ohm ±5%
Subcategory: Power Resistor

TWM3J750 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TWM3J750 Estimated Pricing

Qty Low High
1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

TWM3J750 Features

  • 3W power rating for demanding applications.
  • 750 Ohm resistance with ±5% tolerance.
  • Wide -55°C to 275°C operating temperature.
  • Metal oxide film construction for reliability.
  • Flameproof inorganic construction for safety.

TWM3J750 Applications

  • Suitable for general purpose commercial use.
  • Ideal for applications requiring low cost.
  • Designed for board space savings.
  • Used where heat dissipation from PCB is critical.

TWM3J750 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the power rating of the Ohmite TWM3J750 resistor?

The power rating is 3W.

What is the resistance value and tolerance of the TWM3J750?

The resistance value is 750 Ohms with a tolerance of ±5%.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to 275°C.

What is the temperature coefficient of the TWM3J750 resistor?

The temperature coefficient is ±350ppm/°C for resistances above 20 Ohms and ±400ppm/°C for resistances between 0.01 and 20 Ohms.

What type of construction does the Ohmite TWM3J750 resistor have?

It has a metal oxide film construction with a ceramic housing, fiberglass core, and cement-based filling.

What are the dimensions of the TWM3J750 resistor?

The dimensions are 12.50mm (Length) x 9.00mm (Width) x 26.00mm (Height).

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