RK73B1ETTP102J The KOA Speer Electronics RK73B1ETTP102J is a thick film chip resistor with a resistance of 1 kΩ and a tolerance of ±5%. It is rated for 0.1W and features AEC-Q200 automotive qualification.
Mfr Part #:

RK73B1ETTP102J

Available from 2 distributors
Mfr Name: KOA Speer Electronics
KOA Speer Electronics
The KOA Speer Electronics RK73B1ETTP102J is a thick film chip resistor with a resistance of 1 kΩ and a tolerance of ±5%. It is rated for 0.1W and features AEC-Q200 automotive qualification.
✓ Total Stock: 4,972 pcs
$ Price Range: $0.01

RK73B1ETTP102J Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,860 pcs
4860 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 02:16:53
Non-Authorised Inventory information
112 pcs
$0.01 ℹ
Qty Price
0+ 0.01
112 pcs $0.01
QtyPrice
0+ 0.01
1 On Request On Request On Request On Request On Request

RK73B1ETTP102J 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)
Ratings
Resistance
Supplier Device Package
Tape & Reel
Temperature Coefficient
Tolerance
Width

RK73B1ETTP102J Description

Short technical summary and product information.

The RK73B1ETTP102J from KOA Speer Electronics is a surface mount chip resistor designed for general-purpose applications. It features a thick film composition and is housed in a compact 0402 (1005 metric) package.

 

This resistor offers a resistance value of 1 kΩ with a tolerance of ±5%. It is rated for a power of 0.1W (1/10W) and operates within a temperature range of -55°C to 155°C. The component is also qualified to the AEC-Q200 standard, making it suitable for automotive applications.

 

Its dimensions are 1.00mm in length and 0.50mm in width, with a height of 0.40mm. The RK73B series is known for its excellent heat and weather resistance due to its metal glaze thick film construction. It is suitable for both flow and reflow soldering processes.

RK73B1ETTP102J Quick Information

Product Type: Chip Resistor - Surface Mount
Series: RK73B
Canonical Name: KOA Speer Electronics RK73B Series Thick Film Chip Resistor 1 kΩ ±5% 0.1W 0402
Subcategory: Chip Resistor

RK73B1ETTP102J Compliance

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

RK73B1ETTP102J Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

RK73B1ETTP102J Features

  • 1 kΩ resistance with ±5% tolerance.
  • 0.1W power rating suitable for general use.
  • AEC-Q200 automotive qualified component.
  • Compact 0402 (1005 metric) surface mount package.
  • Wide operating temperature range of -55°C to 155°C.

RK73B1ETTP102J Applications

  • Suitable for precision resistor networks in circuits.
  • Used in automotive electronic control units.
  • Ideal for general-purpose surface mount applications.
  • Applicable in temperature-sensitive electronic devices.

RK73B1ETTP102J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RK73B1ETTP102J resistor?

The resistance value is 1 kΩ.

What is the tolerance of the RK73B1ETTP102J resistor?

The tolerance is ±5%.

What is the power rating for the RK73B1ETTP102J resistor?

The power rating is 0.1W, or 1/10W.

What is the operating temperature range for this resistor?

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

Does the RK73B1ETTP102J meet automotive standards?

Yes, it is AEC-Q200 tested and qualified.

What are the dimensions of the RK73B1ETTP102J resistor?

The dimensions are 1.00mm (L) x 0.50mm (W) x 0.40mm (H).

What package type is the RK73B1ETTP102J resistor supplied in?

It is supplied in a 0402 (1005 Metric) package.

Home
Account

Categories