RK73H1ETTP4221F The KOA Speer RK73H1ETTP4221F is a thick film chip resistor with a resistance of 4.22 kΩ and a tolerance of 1%. It is designed for surface mount applications in a 0402 package.
Mfr Part #:

RK73H1ETTP4221F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer RK73H1ETTP4221F is a thick film chip resistor with a resistance of 4.22 kΩ and a tolerance of 1%. It is designed for surface mount applications in a 0402 package.
✓ Total Stock: 17,000 pcs
$ Price Range: $0.02

RK73H1ETTP4221F Available from 1 distributor

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RK73H1ETTP4221F Specifications Quick View

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

RK73H1ETTP4221F Description

Short technical summary and product information.

This KOA Speer RK73H1ETTP4221F is a surface mount thick film chip resistor from the RK73H series. It offers a resistance value of 4.22 kΩ with a tight tolerance of ±1%. The component is rated for 0.1W of power and operates within a temperature range of -55°C to 155°C.

 

The resistor features a compact 0402 package size (1.00mm x 0.50mm) with a height of 0.40mm, making it suitable for high-density circuit designs. Its thick film composition ensures reliable performance. The component is also noted for its AEC-Q200 automotive qualification and moisture resistance.

 

Designed for surface mounting, this resistor is ideal for various electronic applications requiring precise resistance values and stable operation. Its construction and specifications make it a robust choice for demanding environments.

RK73H1ETTP4221F Quick Information

Product Type: Thick Film Chip Resistor
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor
Subcategory: Chip Resistor - Surface Mount

RK73H1ETTP4221F Compliance

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

RK73H1ETTP4221F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H1ETTP4221F Features

  • Thick film chip resistor for surface mounting.
  • Resistance value of 4.22 kΩ with 1% tolerance.
  • Rated for 0.1W power and wide temperature range.
  • Compact 0402 package size for dense applications.
  • AEC-Q200 qualified and moisture resistant.

RK73H1ETTP4221F Applications

  • Suitable for automotive electronic systems.
  • Ideal for general purpose circuit applications.
  • Used in high-density PCB designs.
  • Provides stable resistance in varying temperatures.

RK73H1ETTP4221F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H1ETTP4221F resistor?

The resistance value is 4.22 kΩ.

What is the tolerance of the RK73H1ETTP4221F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H1ETTP4221F resistor?

The power rating is 0.1W (1/10W).

What is the operating temperature range for the RK73H1ETTP4221F resistor?

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

What package size does the RK73H1ETTP4221F resistor come in?

The resistor comes in a 0402 package size.

Is the RK73H1ETTP4221F resistor RoHS compliant?

Yes, the RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the RK73H1ETTP4221F resistor?

The MSL is 1 Unlimited.

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