RN731JTTD4022B25 The KOA Speer Electronics RN731JTTD4022B25 is a thin film surface mount resistor. It offers a resistance of 40.2 kOhms with a tight tolerance of 0.1%.
Mfr Part #:

RN731JTTD4022B25

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RN731JTTD4022B25 is a thin film surface mount resistor. It offers a resistance of 40.2 kOhms with a tight tolerance of 0.1%.
✓ Total Stock: 2,830 pcs
$ Price Range: $0.00

RN731JTTD4022B25 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,830 pcs
2830 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 02:16:58

RN731JTTD4022B25 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Tape & Reel

RN731JTTD4022B25 Description

Short technical summary and product information.

This KOA Speer Electronics RN731JTTD4022B25 is a high-precision thin film chip resistor designed for surface mount applications. It features a resistance value of 40,200 ohms (40.2 kOhms) with a very tight tolerance of 0.1%, making it suitable for applications requiring accurate signal processing.

 

The resistor operates within a wide temperature range of -55°C to 125°C and has a temperature coefficient of ±25 ppm/°C, ensuring stable performance under varying thermal conditions. It is rated for a power dissipation of 0.0625W (1/16W) at 70°C and has a working voltage of 50V.

 

Packaged in a 0603 case size, it is designed for automated assembly processes. The termination finish is Matte Tin over Nickel, providing reliable solderability. This component is suitable for various electronic circuits where precise resistance values and stable operation are critical.

RN731JTTD4022B25 Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RN73
Canonical Name: KOA Speer Electronics RN731JTTD4022B25 Thin Film Surface Mount Resistor
Subcategory: Chip Resistor - Surface Mount

RN731JTTD4022B25 Compliance

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

RN731JTTD4022B25 Estimated Pricing

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1+ $0.00 $0.00

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

RN731JTTD4022B25 Features

  • Thin film technology for precise resistance.
  • 40.2 kOhm resistance with 0.1% tolerance.
  • Low temperature coefficient of ±25 ppm/°C.
  • 0.0625W power rating at 70°C.
  • Surface mount 0603 package for easy assembly.

RN731JTTD4022B25 Applications

  • Ideal for precision analog circuits.
  • Used in signal conditioning applications.
  • Suitable for filtering and amplification.
  • Applicable in compact electronic devices.

RN731JTTD4022B25 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RN731JTTD4022B25?

The resistance is 40.2 kΩ.

What is the tolerance of this resistor?

The tolerance is ±0.1%.

What is the power rating?

The power rating is 0.0625 W (1/16W) at 70°C.

What is the temperature coefficient?

The temperature coefficient is ±25 ppm/°C.

What is the package/case size?

The package is 0603 (surface mount).

What is the operating voltage?

The working voltage is 50 V.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

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