RK73B1ETTP393J The KOA Speer Electronics RK73B1ETTP393J is a 39 kΩ thick film chip resistor with a 5% tolerance and 1/10W power rating. It is designed for surface mount applications.
Mfr Part #:

RK73B1ETTP393J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B1ETTP393J is a 39 kΩ thick film chip resistor with a 5% tolerance and 1/10W power rating. It is designed for surface mount applications.
✓ Total Stock: 7,435 pcs
$ Price Range: $0.02

RK73B1ETTP393J Available from 1 distributor

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RK73B1ETTP393J 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

RK73B1ETTP393J Description

Short technical summary and product information.

This RK73B1ETTP393J resistor from KOA Speer Electronics is a general-purpose, thick film chip resistor suitable for surface mount applications. It features a resistance value of 39 kΩ with a tight tolerance of ±5% and a power rating of 0.1W (1/10W).

 

The resistor operates within a wide temperature range of -55°C to 155°C and has a temperature coefficient of ±200ppm/°C. Its construction utilizes a ceramic substrate with a metal glaze thick film resistive element, ensuring excellent heat and weather resistance. The component is designed for compatibility with both flow and reflow soldering processes.

 

Packaged in a compact 0402 (1005 metric) size, this resistor is ideal for applications where space is a constraint. It meets AEC-Q200 automotive testing standards, indicating its suitability for demanding automotive environments. Products with lead-free terminations are compliant with EU RoHS requirements.

RK73B1ETTP393J Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: RK73B1ETTP393J Thick Film Chip Resistor
Subcategory: Chip Resistor - Surface Mount

RK73B1ETTP393J Compliance

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

RK73B1ETTP393J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B1ETTP393J Features

  • 39 kΩ resistance with 5% tolerance.
  • Rated for 0.1W power dissipation.
  • Operates from -55°C to 155°C.
  • AEC-Q200 qualified for automotive use.
  • Compact 0402 (1005 metric) package.

RK73B1ETTP393J Applications

  • Suitable for general purpose circuits.
  • Ideal for automotive applications.
  • Used in space-constrained designs.
  • Compatible with flow and reflow soldering.

RK73B1ETTP393J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B1ETTP393J resistor?

The RK73B1ETTP393J resistor has a resistance value of 39 kΩ.

What is the tolerance of the RK73B1ETTP393J resistor?

The tolerance of the RK73B1ETTP393J resistor is ±5%.

What is the power rating of the RK73B1ETTP393J resistor?

The RK73B1ETTP393J resistor has a power rating of 0.1W or 1/10W.

What is the operating temperature range for the RK73B1ETTP393J resistor?

The RK73B1ETTP393J resistor can operate in a temperature range of -55°C to 155°C.

What is the package size of the RK73B1ETTP393J resistor?

The RK73B1ETTP393J resistor is supplied in a 0402 (1005 metric) package.

Is the RK73B1ETTP393J resistor AEC-Q200 tested?

Yes, the RK73B1ETTP393J resistor is AEC-Q200 tested.

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