MRA02072K37BTA015 Arcol Resistor (Resistors, Axial Diameter Horizontal Mounting) In Stock

Name: MRA02072K37BTA015
Brand: Arcol
SKU: MRA02072K37BTA015
Availability: InStock

Arcol MRA02072K37BTA015 is a precision axial metal film resistor with a 2.37 kΩ resistance value, ±0.1% tolerance, 0.25 W power rating, and ±15 ppm/°C temperature coefficient. Designed for high-accuracy signal conditioning and measurement circuits requiring tight tolerance and stable performance over temperature.

ACTIVEResistorVerified Jun 2026

Package / Visual Reference

MRA02072K37BTA015Resistors, Axial Diameter Horizontal Mounting

Quick Facts

Manufacturer: Arcol
Package: Resistors, Axial Diameter Horizontal Mounting
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: MRA02072K37BTA015 Datasheet PDF
Category: Resistor
Price: From $0.5200(MOQ 5)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MRA02072K37BTA015?

Precision ±0.1% tolerance for high-accuracy voltage divider and signal conditioning circuits
Ultra-stable ±15 ppm/°C temperature coefficient ensures resistance drift under 0.35 Ω over a 100 °C range
0.25 W rated axial metal film construction for reliable long-term performance in through-hole designs
MRA0207 series RoHS-compliant packaging with ±15 ppm/°C TCR for metrology-grade applications

What is MRA02072K37BTA015 used for?

The MRA02072K37BTA015 is used in precision measurement instruments, data acquisition front-ends, and analog signal conditioning circuits where a stable 2.37 kΩ ±0.1% resistance is required. Its ±15 ppm/°C temperature coefficient makes it a strong candidate for precision voltage dividers and Wheatstone bridge networks in industrial and laboratory equipment. The axial metal film package is compatible with through-hole PCB designs and automated lead-forming assembly.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the MRA02072K37BTA015 datasheet?

MRA02072K37BTA015 Datasheet Download

Official datasheet from Arcol

What are equivalent replacements for MRA02072K37BTA015?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What resistance value, tolerance, and power rating does the MRA02072K37BTA015 provide?

The MRA02072K37BTA015 has a resistance of 2.37 kΩ with ±0.1% tolerance and a 0.25 W power rating. These specifications make it suitable for precision analog circuits where tight resistance accuracy and stable power dissipation are required across the full operating temperature range.

How stable is the MRA02072K37BTA015 resistance across temperature variations?

With a temperature coefficient of ±15 ppm/°C, the MRA02072K37BTA015 changes by no more than 0.0015% of its 2.37 kΩ value per degree Celsius. Over a 100 °C operating range, total resistance drift is less than 3.6 Ω, making it an excellent choice for precision voltage dividers and bridge circuits in industrial measurement equipment.

In which applications is the Arcol MRA02072K37BTA015 resistor most commonly used?

This resistor is commonly used in precision instrumentation amplifiers, 4-20 mA current loop signal conditioning, Wheatstone bridge networks, and analog-to-digital converter reference dividers. Its 2.37 kΩ ±0.1% value and ±15 ppm/°C TCR support metrology-grade designs operating between -55 °C and +155 °C where resistance stability directly affects measurement accuracy.

What package type does the MRA02072K37BTA015 use, and how does it compare to SMD resistors for precision use?

The MRA02072K37BTA015 uses an axial through-hole package (MRA0207 series) with 0.25 W dissipation. Compared to SMD resistors of similar tolerance, axial metal film types typically offer better long-term stability and lower noise, which is advantageous in precision analog front-ends. The through-hole form factor also simplifies hand-soldering and rework during prototype and low-volume production runs.

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