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RK73B1JTTD430J The RK73B1JTTD430J is a surface mount chip resistor with 43 ohms resistance, 5% tolerance, and 0.125W power rating, in a 0603 package.
Mfr Part #:

RK73B1JTTD430J

Available from 1 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The RK73B1JTTD430J is a surface mount chip resistor with 43 ohms resistance, 5% tolerance, and 0.125W power rating, in a 0603 package.
✓ Total Stock: 45,000 pcs
$ Price Range: $0.02

RK73B1JTTD430J Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Bristol Electronics ✓
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45,000 pcs
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45000 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.

RK73B1JTTD430J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Composition
Features
Height
Industrial Grade
Length
Number of Terminations
Operating Temperature
Power (Watts)
Power Rating
Ratings
Resistance
Supplier Device Package
Supplier Package
Temperature Coefficient
Tolerance
Width
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RK73B1JTTD430J Description

Short technical summary and product information.

The RK73B1JTTD430J is a surface mount chip resistor manufactured by KOA Speer Electronics. It features a resistance of 43 ohms with a tolerance of ±5%. The resistor is rated for 0.125W (1/8W) power dissipation and is designed for surface mounting in a 0603 (1608 metric) package. Its thermal operating temperature ranges from -55°C to 155°C, making it suitable for various electronic applications.

 

This resistor is constructed using thick film technology and complies with automotive standards under the AEC-Q200 specification. It has two terminations and is lead-free, meeting RoHS requirements. The compact size and electrical characteristics make it suitable for use in consumer electronics, automotive, and industrial circuits where precise resistance and reliability are required.

RK73B1JTTD430J Quick Information

Product Type: Chip Resistor - Surface Mount
Canonical Name: Resistor, Surface Mount, 43Ω, 5%, 0.125W, 0603
Subcategory: Surface Mount

RK73B1JTTD430J Compliance

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

RK73B1JTTD430J Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73B1JTTD430J Features

  • Resistance of 43 ohms with ±5% tolerance
  • Rated for 0.125W power dissipation
  • Surface mount 0603 package
  • Operates from -55°C to 155°C
  • Automotive AEC-Q200 compliant

RK73B1JTTD430J Applications

  • Used in automotive electronic circuits
  • Suitable for consumer electronics
  • Ideal for industrial control systems
  • Surface mounting in compact devices

RK73B1JTTD430J FAQs

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

The resistance value is 43 ohms.

What is the tolerance of this resistor?

The tolerance is ±5%.

What is the power rating of this resistor?

The power rating is 0.125W (1/8W).

What is the operating temperature range?

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

What package size does this resistor use?

It uses a 0603 (1608 metric) package.

Is this resistor compliant with RoHS?

Yes, it is RoHS3 compliant.

Is this resistor suitable for automotive applications?

Yes, it is automotive AEC-Q200 compliant.

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