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RK73B2BTTD304J The KOA Speer Electronics RK73B2BTTD304J is a 1/4W thick film chip resistor with a resistance of 300 kOhms and a tolerance of 5%. It is housed in a 1206 package.
Mfr Part #:

RK73B2BTTD304J

Available from 3 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B2BTTD304J is a 1/4W thick film chip resistor with a resistance of 300 kOhms and a tolerance of 5%. It is housed in a 1206 package.
✓ Total Stock: 10,741 pcs
$ Price Range: $0.02

RK73B2BTTD304J Available from 3 distributors

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✓ Non-Authorised
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Speed Components Ltd ✓
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4,766 pcs
On Request
4766 pcs On Request 1 On Request On Request 07+ On Request On Request
Bristol Electronics ✓
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3,525 pcs
On Request
3525 pcs On Request 1 On Request On Request On Request On Request On Request
OTL Components ✓
Non-Authorised Inventory information
2,450 pcs
On Request
2450 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RK73B2BTTD304J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
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Features
Height
Industrial Grade
Length
Number of Terminations
Operating Temperature
Power (Watts)
Ratings
Resistance
Supplier Device Package
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RK73B2BTTD304J Description

Short technical summary and product information.

The RK73B2BTTD304J is a surface-mount chip resistor from KOA Speer Electronics, belonging to the RK73B series. This component features a thick film construction, offering a resistance value of 300 kOhms with a tight tolerance of ±5%. It is rated for a power dissipation of 0.25W (1/4W) and has a temperature coefficient of ±200ppm/°C.

 

The resistor operates within a wide temperature range of -55°C to 155°C. Its physical dimensions conform to the 1206 (3216 Metric) package size, with a height of 0.70mm and dimensions of 3.20mm x 1.60mm. The component is AEC-Q200 tested and qualified, making it suitable for automotive applications.

 

Designed for general-purpose use, this thick film chip resistor is suitable for both flow and reflow soldering processes. Its construction ensures excellent heat and weather resistance. The RK73B series offers a wide lineup of sizes and tolerances to meet various design requirements.

RK73B2BTTD304J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B Series Thick Film Chip Resistor, 300 kOhms, 5% Tolerance, 1/4W, 1206 Package
Subcategory: Chip Resistor - Surface Mount

RK73B2BTTD304J Compliance

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

RK73B2BTTD304J Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73B2BTTD304J Features

  • Thick film construction for reliability.
  • 300 kOhms resistance with 5% tolerance.
  • Rated for 0.25W power at 1206 package size.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 tested for automotive applications.

RK73B2BTTD304J Applications

  • Suitable for power supply circuits.
  • Used in audio signal processing.
  • Applicable for precision measurement systems.
  • Ideal for industrial control systems.
  • Common in automotive electronics.

RK73B2BTTD304J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B2BTTD304J resistor?

The resistance value of the RK73B2BTTD304J resistor is 300 kOhms.

What is the tolerance of the RK73B2BTTD304J resistor?

The tolerance of the RK73B2BTTD304J resistor is ±5%.

What is the power rating of the RK73B2BTTD304J resistor?

The power rating of the RK73B2BTTD304J resistor is 0.25W or 1/4W.

What is the operating temperature range for the RK73B2BTTD304J resistor?

The operating temperature range for the RK73B2BTTD304J resistor is -55°C to 155°C.

What package size is the RK73B2BTTD304J resistor available in?

The RK73B2BTTD304J resistor is available in the 1206 (3216 Metric) package size.

Is the RK73B2BTTD304J resistor AEC-Q200 qualified?

Yes, the RK73B2BTTD304J resistor is AEC-Q200 tested and qualified.

What is the temperature coefficient of the RK73B2BTTD304J resistor?

The temperature coefficient of the RK73B2BTTD304J resistor is ±200ppm/°C.

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