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RK73B1JTTD221J The KOA Speer Electronics RK73B1JTTD221J is a thick film chip resistor with a resistance of 220 Ohms and a tolerance of ±5%. It is rated for 1/8W and comes in a 0603 package.
Mfr Part #:

RK73B1JTTD221J

Available from 2 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B1JTTD221J is a thick film chip resistor with a resistance of 220 Ohms and a tolerance of ±5%. It is rated for 1/8W and comes in a 0603 package.
✓ Total Stock: 14,960 pcs
$ Price Range: $0.02

RK73B1JTTD221J 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
Hybrid Electronics ✓
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10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request 635 On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
4,960 pcs
On Request
4960 pcs On Request 1 On Request On Request On Request On Request On Request
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RK73B1JTTD221J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Automotive Grade
Composition
Features
Height
Industrial Grade
Length
Mounting Type
Number of Terminations
Operating Temperature
Power (Watts)
Power Rating
Ratings
Resistance
Supplier Device Package
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Temperature Coefficient
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RK73B1JTTD221J Description

Short technical summary and product information.

This RK73B series thick film chip resistor from KOA Speer Electronics offers a resistance value of 220 Ohms with a tight tolerance of ±5%. It is designed for surface mount applications and features a compact 0603 (1608 Metric) package.

 

The resistor is rated for a power of 1/8W and operates across a wide temperature range of -55°C to 155°C, with a temperature coefficient of ±200ppm/°C. Its construction utilizes thick film technology on a ceramic substrate, ensuring excellent heat and weather resistance.

 

This component is suitable for both flow and reflow soldering processes. It meets EU RoHS requirements for lead-free terminations and is AEC-Q200 tested, making it suitable for automotive applications. The dimensions are 1.60mm in length and 0.80mm in width, with a height of 0.55mm.

 

Key specifications include a resistance of 220 Ohms, ±5% tolerance, 1/8W power rating, and operation from -55°C to 155°C. The 0603 package size and thick film composition are ideal for general-purpose surface mount circuitry.

RK73B1JTTD221J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B Series Thick Film Chip Resistor, 220 Ohm, ±5% Tolerance, 1/8W, 0603 Package
Subcategory: Surface Mount

RK73B1JTTD221J Compliance

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

RK73B1JTTD221J Estimated Pricing

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1+ $0.02 $0.02

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

RK73B1JTTD221J Features

  • 220 Ohm resistance with ±5% tolerance.
  • 1/8W power rating suitable for general use.
  • 0603 package for surface mount assembly.
  • Wide operating temperature range of -55°C to 155°C.
  • AEC-Q200 tested for automotive applications.

RK73B1JTTD221J Applications

  • Ideal for general purpose circuit applications.
  • Suitable for automated surface mount assembly.
  • Used in automotive electronic control units.
  • Applicable in temperature-sensitive designs.

RK73B1JTTD221J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B1JTTD221J resistor?

The resistance value is 220 Ohms.

What is the tolerance of the RK73B1JTTD221J chip resistor?

The tolerance is ±5%.

What is the power rating for the RK73B1JTTD221J resistor?

The power rating is 1/8W.

What is the operating temperature range for this resistor?

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

What are the dimensions of the 0603 package?

The 0603 package has dimensions of 1.60mm in length, 0.80mm in width, and 0.55mm in height.

Is this resistor AEC-Q200 qualified?

Yes, this resistor is AEC-Q200 tested.

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