What are the key features of KOA Speer Electronics Inc RK73H2ATTD1653F?

This product belongs to the General Purpose category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by KOA Speer Electronics Inc with full traceability.

What are the main application scenarios for RK73H2ATTD1653F?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does RK73H2ATTD1653F work?

This device follows established General Purpose design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of RK73H2ATTD1653F?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for RK73H2ATTD1653F?

The global General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. KOA Speer Electronics Inc RK73H2ATTD1653F is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of RK73H2ATTD1653F?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, KOA Speer Electronics Inc provides full technical support and reference designs.

RK73H2ATTD1653F 165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT by KOA Speer Electronics Inc

RK73H2ATTD1653F | KOA Speer Electronics Inc 165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT

Category: General Purpose

Brand: KOA Speer Electronics Inc

165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: 165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT

Technical Parameters

Brand	KOA
Case Code (Inch)	0402
Composition	Thick Film
Data Tier	Family Level
ECCN	EAR99
Halogen Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-55 to +155 C
Packaging	Tape & Reel
Power Rating	0.063 W
Product Type	Thick Film Resistor
REACH	Compliant
Resistance	165 kohm
RoHS	Compliant
Series	RK73H
Size (L x W)	1.0 x 0.5 mm
Temperature Coefficient	+/-100 ppm/C
Termination	Solder Plated
Tolerance	+/-1%

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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3D Model (.stp)

Schematic Symbol (.sch)

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RK73H2ATTD1653F Application and Selection Guide

RK73H2ATTD1653F Model and Manufacturer Information

RK73H2ATTD1653F, a General Purpose manufactured by KOA: RK73H2ATTD1653F helps you confirm the specific model, while KOA helps you confirm the product source. If you are selecting a part, you can first check whether RK73H2ATTD1653F meets your requirements, then check whether KOA matches your expectations, and then refer to 165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT for further evaluation.

RK73H2ATTD1653F Product Parameters and Description

The main parameters of KOA's General Purpose product RK73H2ATTD1653F include 165K, 1%, 0.25W, 0805 RoHS: Compliant Min Qty: 10 Container: TAPE & REEL CUT. This is a General Purpose produced by KOA, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

RK73H2ATTD1653F Application and Selection Reference

KOA's General Purpose product RK73H2ATTD1653F has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, RK73H2ATTD1653F is a General Purpose solution worth considering, and manufacturer KOA provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for RK73H2ATTD1653F

Designers looking for RK73H2ATTD1653F recommended parts can evaluate the following options. RK73H2ATTD1653F selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
RK73B1JTTD390J	KOA Speer Electronics Inc	Res Thick Film 0603 39 Ohm 5% 0.125W(1/8W) ±200ppm/°C Pad SMD Automotive T/R
RK73H2ATTE3R60F	KOA Speer Electronics Inc	Res Thick Film 0805 3.6 Ohm 1% 0.25W(1/4W) ±200ppm/°C Pad SMD Automotive T/R
RK73B1ETTP1R0J	KOA Speer Electronics Inc	Thick Film Resistors - SMD 0.1W 1ohms 5%

EZKEY can provide RK73H2ATTD1653F recommended part comparison data and engineering samples for evaluation.