What are the key features of Texas Instruments 640445-2?

This product belongs to the Headers & Wire Housings 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 Texas Instruments with full traceability.

What are the main application scenarios for 640445-2?

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 640445-2 work?

This device follows established Headers & Wire Housings 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 640445-2?

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 640445-2?

The global Headers & Wire Housings market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments 640445-2 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 640445-2?

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, Texas Instruments provides full technical support and reference designs.

640445-2 Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin by Texas Instruments

640445-2 | Texas Instruments Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin

Category: Headers & Wire Housings

Brand: Texas Instruments

Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin

Technical Parameters

Category	Headers & Wire Housings
Connector System	Wire-to-Board / Board-to-Board
Contact Finish	Tin
Contact Material	Copper Alloy
Data Tier	Family Level
Description	Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin
Flammability Rating	UL94V-0
Insulation Material	Thermoplastic
Manufacturer	TE Connectivity / AMP
Mounting Type	Through Hole / SMD
Operating Temperature	-55 to +105 C
Product Type	Rectangular Connector
RoHS	Compliant
Standard Pack Qty	2000

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)

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DXF Drawing

640445-2 Application and Selection Guide

640445-2 Model and Manufacturer Information

640445-2, a Headers & Wire Housings manufactured by TE Connectivity / AMP: 640445-2 helps you confirm the specific model, while TE Connectivity / AMP helps you confirm the product source. If you are selecting a part, you can first check whether 640445-2 meets your requirements, then check whether TE Connectivity / AMP matches your expectations, and then refer to Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin for further evaluation.

640445-2 Product Parameters and Description

The main parameters of TE Connectivity / AMP's Headers & Wire Housings product 640445-2 include Headers & Wire Housings FRCTN LK HDR STR 2P Square post tin. This is a Headers & Wire Housings produced by TE Connectivity / AMP, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

640445-2 Application and Selection Reference

TE Connectivity / AMP's Headers & Wire Housings product 640445-2 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, 640445-2 is a Headers & Wire Housings solution worth considering, and manufacturer TE Connectivity / AMP provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for 640445-2

Designers looking for 640445-2 recommended parts can evaluate the following options. 640445-2 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
064004-E	Texas Instruments	Board to Board & Mezzanine Connectors SMCQ 50 M AB VV 3-04 * 2,8 000
5120527-1	Texas Instruments	Board to Board & Mezzanine Connectors 1.0MM-XXH PLG 2X032P WITH LOCATING POSTS
2-2825274-4	Texas Instruments	Power to the Board 24P VAL-U-LOK HCS VRTHDR W/PGS GW

EZKEY can provide 640445-2 recommended part comparison data and engineering samples for evaluation.