RK73H2ATTD3830F The KOA Speer Electronics RK73H2ATTD3830F is a thick film chip resistor with a resistance of 383 Ohms and a tolerance of ±1%. It is rated for 1/4W power and operates from -55°C to 155°C.
Mfr Part #:

RK73H2ATTD3830F

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2ATTD3830F is a thick film chip resistor with a resistance of 383 Ohms and a tolerance of ±1%. It is rated for 1/4W power and operates from -55°C to 155°C.
✓ Total Stock: 4,058 pcs
$ Price Range: $0.02

RK73H2ATTD3830F 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
4,058 pcs
4058 pcs On Request 1 On Request On Request 0906 On Request On Request

RK73H2ATTD3830F 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
Supplier Package
Temperature Coefficient
Tolerance
Width

RK73H2ATTD3830F Description

Short technical summary and product information.

This RK73H series thick film chip resistor from KOA Speer Electronics offers a resistance value of 383 Ohms with a tight tolerance of ±1%. It is designed for surface mount applications and has a power rating of 0.25W (1/4W).

 

The resistor operates within a wide temperature range of -55°C to 155°C, making it suitable for various environmental conditions. Its construction utilizes thick film technology on a ceramic substrate, ensuring reliability and performance.

 

The component comes in an 0805 (2012 Metric) package size, with dimensions of 2.00mm in length, 1.25mm in width, and 0.60mm in height. It features 2 terminations and is compliant with AEC-Q200 standards, indicating its suitability for automotive applications. The resistor also offers moisture resistance.

 

Key electrical characteristics include a temperature coefficient of ±100ppm/°C. The part is identified by its manufacturer part number RK73H2ATTD3830F and is available under various distributor part numbers.

RK73H2ATTD3830F Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: RK73H2ATTD3830F Thick Film Chip Resistor
Subcategory: Surface Mount Resistor

RK73H2ATTD3830F Compliance

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

RK73H2ATTD3830F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2ATTD3830F Features

  • Thick film construction for reliable performance.
  • 383 Ohm resistance with ±1% tolerance.
  • Rated for 0.25W (1/4W) power.
  • Wide operating temperature range: -55°C to 155°C.
  • AEC-Q200 automotive qualified.

RK73H2ATTD3830F Applications

  • Suitable for automotive applications.
  • Used in general purpose circuit designs.
  • Ideal for temperature-sensitive circuits.
  • Surface mount assembly compatibility.

RK73H2ATTD3830F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2ATTD3830F resistor?

The resistance value is 383 Ohms.

What is the tolerance of the RK73H2ATTD3830F resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2ATTD3830F resistor?

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

What is the operating temperature range for the RK73H2ATTD3830F resistor?

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

What is the package size of the RK73H2ATTD3830F resistor?

The package size is 0805 (2012 Metric).

Does the RK73H2ATTD3830F resistor meet automotive standards?

Yes, it is rated AEC-Q200.

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