RK73H2BTTD4421F The RK73H2BTTD4421F is a surface mount resistor with a resistance of 4.42 kΩ, 1% tolerance, and a power rating of 0.25W, packaged in a 1206 case.
Mfr Part #:

RK73H2BTTD4421F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The RK73H2BTTD4421F is a surface mount resistor with a resistance of 4.42 kΩ, 1% tolerance, and a power rating of 0.25W, packaged in a 1206 case.
✓ Total Stock: 25,000 pcs
$ Price Range: $0.02

RK73H2BTTD4421F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25,000 pcs
25000 pcs On Request 1 On Request On Request N/A On Request On Request

RK73H2BTTD4421F Specifications Quick View

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

RK73H2BTTD4421F Description

Short technical summary and product information.

The RK73H2BTTD4421F is a chip resistor designed for surface mount applications. It features a resistance of 4.42 kilo-ohms with a tolerance of ±1%. The resistor is rated for 0.25 watts and is housed in a 1206 (3216 metric) package, suitable for compact electronic assemblies. Its construction is of thick film type, and it complies with automotive AEC-Q200 standards, making it suitable for automotive and industrial environments. The resistor's dimensions are approximately 3.20mm in length, 1.60mm in width, and 0.70mm in height, with a temperature coefficient of ±100 ppm/°C. It is moisture resistant and designed for reliable operation across a temperature range from -55°C to 155°C.

RK73H2BTTD4421F Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Resistor, Surface Mount, 4.42 kΩ, 1%, 0.25W, 1206 package
Subcategory: Surface Mount

RK73H2BTTD4421F Compliance

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

RK73H2BTTD4421F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2BTTD4421F Features

  • Resistance of 4.42 kilo-ohms
  • Tolerance of ±1%
  • Power rating of 0.25W
  • 1206 surface mount package
  • Automotive AEC-Q200 compliant

RK73H2BTTD4421F Applications

  • Used in automotive electronic circuits
  • Suitable for industrial control systems
  • Ideal for compact surface mount designs
  • Reliable in high-temperature environments

RK73H2BTTD4421F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2BTTD4421F?

The resistance value is 4.42 kilo-ohms.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2BTTD4421F?

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

What is the operating temperature range for this resistor?

It operates from -55°C to 155°C.

What package size does this resistor come in?

It comes in a 1206 (3216 metric) package.

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