RK73H2BTTD2210F The KOA Speer Electronics RK73H2BTTD2210F is a thick film chip resistor with a resistance of 221 Ohms and a tolerance of 1%. It is rated for 1/4W power and comes in a 1206 package.
Mfr Part #:

RK73H2BTTD2210F

Available from 2 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73H2BTTD2210F is a thick film chip resistor with a resistance of 221 Ohms and a tolerance of 1%. It is rated for 1/4W power and comes in a 1206 package.
✓ Total Stock: 5,410 pcs
$ Price Range: $0.02

RK73H2BTTD2210F Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,000 pcs
5000 pcs On Request 1 On Request On Request 08+47 On Request On Request
Non-Authorised Inventory information
410 pcs
410 pcs On Request 1 On Request On Request On Request On Request On Request

RK73H2BTTD2210F 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

RK73H2BTTD2210F Description

Short technical summary and product information.

This KOA Speer Electronics RK73H2BTTD2210F is a surface-mount thick film chip resistor designed for reliable performance. It offers a precise resistance value of 221 Ohms with a tight tolerance of ±1%, making it suitable for various electronic circuits. The resistor is rated for a power of 0.25W (1/4W) and operates within a temperature range of -55°C to 155°C.

 

Featuring a standard 1206 (3216 Metric) package size, this component measures 3.20mm in length and 1.60mm in width, with a height of 0.70mm. It has two terminations and is constructed from thick film material. The RK73H series is known for its automotive qualification (AEC-Q200) and moisture resistance, indicating suitability for demanding applications.

 

With a temperature coefficient of ±100ppm/°C, this resistor provides stable electrical characteristics. Its composition and construction are designed for surface mounting, offering a robust solution for automated assembly processes.

RK73H2BTTD2210F Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73H
Canonical Name: KOA Speer Electronics RK73H Series Thick Film Chip Resistor, 221 Ohm, 1% Tolerance, 1/4W, 1206 Package
Subcategory: Chip Resistor - Surface Mount

RK73H2BTTD2210F Compliance

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

RK73H2BTTD2210F Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73H2BTTD2210F Features

  • 221 Ohm resistance with 1% tolerance.
  • Rated for 0.25W power dissipation.
  • Operates from -55°C to 155°C.
  • 1206 package size for surface mounting.
  • AEC-Q200 qualified and moisture resistant.

RK73H2BTTD2210F Applications

  • Suitable for automotive applications.
  • Ideal for general purpose circuits.
  • Used in signal conditioning.
  • Applicable in power management.

RK73H2BTTD2210F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73H2BTTD2210F?

The resistance value is 221 ohms.

What is the tolerance of this resistor?

The tolerance is ±1%.

What is the power rating of the RK73H2BTTD2210F?

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

What is the operating temperature range for this resistor?

It operates from -55°C to 155°C.

What package size does this resistor come in?

It comes in a 1206 (3216 metric) package.

Is this resistor compliant with automotive standards?

Yes, it complies with AEC-Q200 standards.

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