RC1005J121CS The Samsung Electro-Mechanics RC1005J121CS is a thick film chip resistor with a resistance of 120 Ohms and a tolerance of ±5%. It is designed for surface mount applications in a 0402 package.
Mfr Part #:

RC1005J121CS

Available from 1 distributors
Mfr Name: Samsung Electronics
Samsung Electronics
The Samsung Electro-Mechanics RC1005J121CS is a thick film chip resistor with a resistance of 120 Ohms and a tolerance of ±5%. It is designed for surface mount applications in a 0402 package.
✓ Total Stock: 70,000 pcs
$ Price Range: $0.02

RC1005J121CS Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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70,000 pcs
70000 pcs On Request 1 On Request On Request On Request On Request On Request

RC1005J121CS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Features
Height
Length
Number of Terminations
Operating Temperature
Power (Watts)
Rated Voltage
Resistance
Supplier Device Package
Tape Width
Temperature Coefficient
Tolerance
Width

RC1005J121CS Description

Short technical summary and product information.

This Samsung Electro-Mechanics RC1005J121CS is a surface mount thick film chip resistor. It features a resistance value of 120 Ohms with a tight tolerance of ±5%. The power rating is 1/16W (0.063W), and it operates across a wide temperature range from -55°C to 155°C.

 

The component is housed in a compact 0402 (1005 metric) package, making it suitable for high-density surface mount assemblies. Its dimensions are 1.00mm in length and 0.50mm in width, with a height of 0.40mm. The resistor is designed for both flow and reflow soldering processes and offers high reliability.

 

Key electrical characteristics include a rated voltage of 2.738613Vdc and a temperature coefficient of ±100ppm/°C. The thick film composition ensures stable performance in various applications. This component is also noted for being moisture resistant.

RC1005J121CS Quick Information

Product Type: Chip Resistor
Series: RC1005
Canonical Name: Samsung Electronics RC1005J121CS Thick Film Chip Resistor
Subcategory: Chip Resistor

RC1005J121CS Compliance

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

RC1005J121CS Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RC1005J121CS Features

  • 120 Ohm resistance with ±5% tolerance.
  • Rated for 1/16W (0.063W) power.
  • Wide operating temperature range: -55°C to 155°C.
  • Compact 0402 (1005 metric) surface mount package.
  • Thick film composition for reliability.

RC1005J121CS Applications

  • Suitable for surface mount assembly.
  • Compatible with flow and reflow soldering.
  • Used in high-density electronic circuits.
  • General purpose resistor applications.

RC1005J121CS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RC1005J121CS resistor?

The resistance value is 120 Ohms.

What is the tolerance of the RC1005J121CS chip resistor?

The tolerance is ±5%.

What is the power rating for the RC1005J121CS resistor?

The power rating is 1/16W (0.063W).

What is the operating temperature range for this resistor?

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

What package size is the RC1005J121CS resistor?

The resistor is in a 0402 (1005 metric) package.

What is the temperature coefficient of the RC1005J121CS?

The temperature coefficient is ±100ppm/°C.

What is the rated voltage for the RC1005J121CS?

The rated voltage is 2.738613Vdc.

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