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RK73H2BTTD1541F The KOA Speer Electronics RK73H2BTTD1541F is a thick film chip resistor with a resistance of 1.54 kΩ and a tolerance of ±1%. It is rated for 1/4W power and operates from -55°C to 155°C.
Mfr Part #:

RK73H2BTTD1541F

Available from 3 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2BTTD1541F is a thick film chip resistor with a resistance of 1.54 kΩ and a tolerance of ±1%. It is rated for 1/4W power and operates from -55°C to 155°C.
✓ Total Stock: 6,329 pcs
$ Price Range: $0.02

RK73H2BTTD1541F Available from 3 distributors

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Braun Electronic Components ✓
Non-Authorised Inventory information
4,694 pcs
$0.02 ℹ
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0+ 0.02
4694 pcs $0.02
QtyPrice
0+ 0.02
1 On Request On Request On Request On Request On Request
ADI/AAR OEM Supply ✓
Non-Authorised Inventory information
1,535 pcs
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1535 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
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100 pcs
On Request
100 pcs On Request 1 On Request On Request On Request On Request On Request
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RK73H2BTTD1541F 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)
Power Rating
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance
Width
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RK73H2BTTD1541F Description

Short technical summary and product information.

This KOA Speer Electronics RK73H2BTTD1541F is a surface-mount thick film chip resistor designed for reliable performance in various applications. It offers a precise resistance value of 1.54 kΩ with a tight tolerance of ±1%, ensuring accuracy in circuit design.

 

The resistor is rated for a power of 0.25W (1/4W) and can operate within a wide temperature range of -55°C to 155°C, making it suitable for demanding environments. Its construction features a thick film resistive element on a ceramic substrate, housed in a standard 1206 (3216 Metric) package.

 

Key electrical characteristics include a temperature coefficient of ±100ppm/°C. The component is also noted for features such as Automotive AEC-Q200 compliance and moisture resistance, indicating its suitability for automotive and other critical applications. The dimensions are 3.20mm in length and 1.60mm in width, with a height of 0.70mm.

RK73H2BTTD1541F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 1.54 kΩ, ±1% Tolerance, 1/4W
Subcategory: Chip Resistor - Surface Mount

RK73H2BTTD1541F Compliance

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

RK73H2BTTD1541F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2BTTD1541F Features

  • 1.54 kΩ resistance with ±1% tolerance.
  • Rated for 0.25W (1/4W) power.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 compliant for automotive use.
  • Standard 1206 (3216 Metric) surface-mount package.

RK73H2BTTD1541F Applications

  • Suitable for automotive circuits.
  • Used in general electronic designs.
  • Ideal for surface-mount applications.
  • Requires precise resistance values.

RK73H2BTTD1541F FAQs

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

The resistance value is 1.54KΩ.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of this resistor?

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

What is the temperature coefficient of this resistor?

The temperature coefficient is ±100ppm/°C.

What package size does this resistor use?

It uses a 1206 (3216 metric) package.

Is this resistor compliant with automotive standards?

Yes, it is automotive AEC-Q200 compliant.

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