RK73B1HTTC185J The KOA Speer Electronics RK73B1HTTC185J is a thick film chip resistor with 1.8M Ohm resistance and ±5% tolerance. It is rated for 1/20W power and operates within a -55°C to 155°C temperature range.
Mfr Part #:

RK73B1HTTC185J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B1HTTC185J is a thick film chip resistor with 1.8M Ohm resistance and ±5% tolerance. It is rated for 1/20W power and operates within a -55°C to 155°C temperature range.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.02

RK73B1HTTC185J Available from 1 distributor

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RK73B1HTTC185J 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

RK73B1HTTC185J Description

Short technical summary and product information.

This KOA Speer Electronics RK73B1HTTC185J is a surface-mount thick film chip resistor designed for general-purpose applications. It offers a resistance value of 1.8 MΩ with a tolerance of ±5% and a power rating of 1/20W. The component operates across a wide temperature range of -55°C to 155°C, making it suitable for various environmental conditions.

 

The resistor features a compact 0201 package size (0.60mm x 0.30mm x 0.26mm), ideal for high-density circuit designs. Its thick film composition ensures excellent heat and weather resistance. The part is also AEC-Q200 tested, indicating its suitability for automotive applications.

 

This resistor is designed for both flow and reflow soldering processes. Products with lead-free terminations meet EU RoHS requirements. The RK73B series offers a wide lineup of sizes and tolerances to meet diverse design needs.

RK73B1HTTC185J Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Thick Film Chip Resistor, 1.8 MΩ, ±5% Tolerance, 1/20W Power Rating, -55°C ~ 155°C Operating Temperature, 0201 Package
Subcategory: Chip Resistor - Surface Mount

RK73B1HTTC185J Compliance

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

RK73B1HTTC185J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B1HTTC185J Features

  • 1.8 MΩ resistance with ±5% tolerance.
  • Rated for 1/20W power at specified temperatures.
  • Wide operating temperature range: -55°C to 155°C.
  • Compact 0201 package size for surface mounting.
  • AEC-Q200 tested for automotive applications.

RK73B1HTTC185J Applications

  • Suitable for general purpose circuit applications.
  • Ideal for high-density surface mount designs.
  • Used in automotive electronic control units.
  • Applicable in environments with wide temperature swings.

RK73B1HTTC185J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B1HTTC185J resistor?

The resistance value is 1.8 MΩ.

What is the tolerance of the RK73B1HTTC185J resistor?

The tolerance is ±5%.

What is the power rating of the RK73B1HTTC185J resistor?

The power rating is 1/20W (0.05W).

What is the operating temperature range for this resistor?

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

What package size is the RK73B1HTTC185J resistor?

The package size is 0201 (0603 Metric).

Is this resistor suitable for automotive applications?

Yes, it is AEC-Q200 tested, indicating suitability for automotive applications.

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