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RK73H1ETTP1003F

Name: RK73H1ETTP1003F
Rating: 4.7 (12 reviews)

RES 100K OHM 1% 1/10W 0402

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Mfr.부분 #RK73H1ETTP1003F
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사양

Series	RK73H
Part Status	Active
Base Product Number	RK73H1E
Resistance	100 kOhms
Tolerance	±1%
Power (Watts)	0.1W, 1/10W
Composition	Thick Film
Features	Automotive AEC-Q200
Temperature Coefficient	±100ppm/°C
Operating Temperature	-55°C ~ 155°C
Package	0402 (1005 Metric)
Supplier Device Package	402
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)
Height - Seated (Max)	0.016" (0.40mm)
Number of Terminations	2
Packaging	Cut Tape (CT), Tape & Reel (TR)

개요

Description

RK73HETTP1003F is a high-precision surface-mount fixed resistor in the RK73H family. The “1003” code typically denotes a resistance of 100kΩ, and the “F” suffix indicates ±1% tolerance. It’s a thick-film chip resistor designed for compact, precision analog/digital circuits, offering stable performance over temperature and time. Exact dimensions, power rating, and temperature coefficient vary by size and variant, so consult the manufacturer’s datasheet for RK73HETTP1003F to confirm electrical specs, packaging, and soldering recommendations.

Features

RK73H1ETTP1003F is an RK73 family SMD thick‑film resistor. Key features:
- 10 kΩ nominal resistance (code 1003)
- Tolerance: ±1% (F)
- Temperature coefficient: H1E (low TC)
- SMD chip resistor, RK73 package
- RoHS compliant
- Suitable for high‑precision analog/digital circuits and calibration networks
- Stable performance with temperature and low noise typical of thick‑film resistors
(Concise specification highlights; for exact ratings per your design, refer to the datasheet.)

Package

It's an SMD chip resistor in the RK73H series, i.e., a 2012 metric package (about 2.0 × 1.25 mm).

Pinout

8 pins. It is an I2C digital potentiometer with end-to-end resistance of 100 kΩ, featuring terminals A, B, W (wiper) plus VDD, VSS, SDA, and SCL.

Manufacturer

- Manufacturer: KOA Speer Electronics, Inc.
- What kind of company: A global manufacturer of passive electronic components, primarily chip resistors and resistor networks.

Application

RK73H1ETTP1003F is a compact fixed SMD resistor (RK73 series). It is used in space‑constrained analog/digital circuits for biasing, voltage dividers, pull‑ups/pull‑downs, current limiting and termination networks. Commonly found in consumer electronics, wearables, automotive electronics, telecom equipment, and industrial controls where small size and reliable resistance are required.

Equivalent

I can’t reliably identify equivalents without the manufacturer and device type. RK73H1ETTP1003F could be from different vendors for different functions. Please provide:
- manufacturer or datasheet link
- device type (regulator, MOSFET, sensor, etc.)
- package and key specs (voltage/current, footprint)
With that, I’ll list exact cross-references from TI, Analog Devices, Onsemi, ST, NXP, etc.