RK73H1ETTP4991F The KOA Speer Electronics RK73H1ETTP4991F is a thick film chip resistor with a resistance of 4.99 kΩ and a tolerance of ±1%. It is designed for surface mount applications in an 0402 package.
Mfr Part #:

RK73H1ETTP4991F

Available from 3 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H1ETTP4991F is a thick film chip resistor with a resistance of 4.99 kΩ and a tolerance of ±1%. It is designed for surface mount applications in an 0402 package.
✓ Total Stock: 288,960 pcs
$ Price Range: $0.02

RK73H1ETTP4991F Available from 3 distributors

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✓ Non-Authorised
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250,000 pcs
250000 pcs On Request 1 On Request On Request On Request On Request On Request
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30,000 pcs
30000 pcs On Request 1 On Request On Request N/A On Request On Request
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8,960 pcs
8960 pcs On Request 1 On Request On Request On Request On Request On Request

RK73H1ETTP4991F Specifications Quick View

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

RK73H1ETTP4991F Description

Short technical summary and product information.

This KOA Speer Electronics RK73H1ETTP4991F is a high-quality thick film chip resistor designed for surface mount applications. It offers a precise resistance value of 4.99 kΩ with a tight tolerance of ±1%, making it suitable for applications requiring accurate current control.

 

The resistor has a power rating of 0.1W (1/10W) and a temperature coefficient of ±100ppm/°C, ensuring stable performance across a wide operating temperature range of -55°C to 155°C.

 

Constructed with a thick film resistive element on a ceramic substrate, this component features a standard 0402 (1005 metric) package size. Its dimensions are 1.00mm in length, 0.50mm in width, and 0.40mm in height. The component has 2 terminations and is suitable for automotive applications, including those requiring AEC-Q200 compliance and moisture resistance.

 

This part is ideal for use in various electronic circuits where space is limited and reliable performance is critical. Its robust construction and specified characteristics make it a dependable choice for designers and engineers.

RK73H1ETTP4991F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H1ETTP4991F Thick Film Chip Resistor
Subcategory: Chip Resistor - Surface Mount

RK73H1ETTP4991F Compliance

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

RK73H1ETTP4991F Estimated Pricing

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1+ $0.02 $0.02

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

RK73H1ETTP4991F Features

  • Thick film construction for reliable performance.
  • Precise 4.99 kΩ resistance with ±1% tolerance.
  • Rated for 1/10W power at specified temperatures.
  • Wide operating temperature range of -55°C to 155°C.
  • Compact 0402 (1005 metric) surface mount package.

RK73H1ETTP4991F Applications

  • Suitable for automotive circuits.
  • Ideal for general purpose signal conditioning.
  • Used in compact electronic devices.
  • Applications requiring precise resistance values.

RK73H1ETTP4991F FAQs

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

The resistance value is 4.99 kilo-ohms.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of this resistor?

The power rating is 0.1W, 1/10W.

What is the operating temperature range?

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

What package size does this resistor come in?

It comes in a 0402 (1005 metric) package.

Is this resistor compliant with automotive standards?

Yes, it is automotive AEC-Q200 compliant.

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