RK73H2BTTD4322F The KOA Speer Electronics RK73H2BTTD4322F is a thick film chip resistor with a resistance of 43.2 kΩ and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
Mfr Part #:

RK73H2BTTD4322F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2BTTD4322F is a thick film chip resistor with a resistance of 43.2 kΩ and a tolerance of ±1%. It is rated for 1/4W power and comes in a 1206 package.
✓ Total Stock: 4,175 pcs
$ Price Range: $0.02

RK73H2BTTD4322F Available from 1 distributor

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RK73H2BTTD4322F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width

RK73H2BTTD4322F Description

Short technical summary and product information.

This KOA Speer Electronics RK73H2BTTD4322F is a surface-mount thick film chip resistor designed for demanding applications. It offers a precise resistance value of 43.2 kΩ with a tight tolerance of ±1%, ensuring accuracy in circuit performance.

 

The resistor is rated for 1/4W of power and operates within a wide temperature range of -55°C to 155°C. Its construction features a thick film resistive element on a ceramic substrate, providing reliability and stability.

 

Designed for automotive applications, this component is AEC-Q200 qualified and features moisture resistance. The standard package size is 1206 (3216 Metric), with dimensions of 3.20mm in length, 1.60mm in width, and 0.70mm in height. It has two terminations and a temperature coefficient of ±100ppm/°C.

 

This component is suitable for various electronic circuits where stable resistance and high reliability are required, particularly in automotive environments.

RK73H2BTTD4322F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 43.2 kΩ, ±1% Tolerance, 1/4W Power Rating, 1206 Package
Subcategory: Chip Resistor - Surface Mount

RK73H2BTTD4322F Compliance

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

RK73H2BTTD4322F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2BTTD4322F Features

  • 43.2 kΩ resistance with ±1% tolerance.
  • Rated for 1/4W power dissipation.
  • Operates from -55°C to 155°C.
  • AEC-Q200 qualified for automotive use.
  • 1206 package size for surface mounting.

RK73H2BTTD4322F Applications

  • Automotive engine control modules.
  • General purpose signal conditioning.
  • Power supply filtering circuits.
  • Industrial control systems.

RK73H2BTTD4322F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2BTTD4322F?

The resistance value is 43.2KΩ.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2BTTD4322F?

The power rating is 0.25W, 1/4W.

What is the operating temperature range?

The operating temperature range is -55°C to 155°C.

What package or case does this resistor use?

It uses a 1206 (3216 metric) package.

Is the RK73H2BTTD4322F moisture resistant?

Yes, it is moisture resistant.

Does this resistor meet automotive standards?

Yes, it complies with AEC-Q200 standards.

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