What are the key features of Samtec Inc ST4-40-2.50-L-D-P-TR?

This product belongs to the Board to Board & Mezzanine Connectors 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 Samtec Inc with full traceability.

What are the main application scenarios for ST4-40-2.50-L-D-P-TR?

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 ST4-40-2.50-L-D-P-TR work?

This device follows established Board to Board & Mezzanine Connectors 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 ST4-40-2.50-L-D-P-TR?

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 ST4-40-2.50-L-D-P-TR?

The global Board to Board & Mezzanine Connectors market is growing at ~6-8% CAGR, with particularly strong demand in power management. Samtec Inc ST4-40-2.50-L-D-P-TR 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 ST4-40-2.50-L-D-P-TR?

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, Samtec Inc provides full technical support and reference designs.

ST4-40-2.50-L-D-P-TR Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header by Samtec Inc

ST4-40-2.50-L-D-P-TR | Samtec Inc Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header

Category: Board to Board & Mezzanine Connectors

Brand: Samtec Inc

Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header

Technical Parameters

Application	General Purpose
Brand	Samtec Inc
Category	Board to Board & Mezzanine Connectors
Data Tier	General Description
Description	Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header
ECCN	EAR99
Halogen Free	Yes
Lead Free	Yes
Manufacturer	Samtec
Packaging	Tape & Reel
Product Type	Electronic Component
REACH	Compliant
RoHS	Compliant
Standard Pack Qty	850

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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ST4-40-2.50-L-D-P-TR Application and Selection Guide

ST4-40-2.50-L-D-P-TR Model and Manufacturer Information

ST4-40-2.50-L-D-P-TR, a Board to Board & Mezzanine Connectors manufactured by Samtec Inc: ST4-40-2.50-L-D-P-TR helps you confirm the specific model, while Samtec Inc helps you confirm the product source. If you are selecting a part, you can first check whether ST4-40-2.50-L-D-P-TR meets your requirements, then check whether Samtec Inc matches your expectations, and then refer to Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header for further evaluation.

ST4-40-2.50-L-D-P-TR Product Parameters and Description

The main parameters of Samtec Inc's Board to Board & Mezzanine Connectors product ST4-40-2.50-L-D-P-TR include Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header. This is a Board to Board & Mezzanine Connectors produced by Samtec Inc, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

ST4-40-2.50-L-D-P-TR Application and Selection Reference

Samtec Inc's Board to Board & Mezzanine Connectors product ST4-40-2.50-L-D-P-TR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, ST4-40-2.50-L-D-P-TR is a Board to Board & Mezzanine Connectors solution worth considering, and manufacturer Samtec Inc provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for ST4-40-2.50-L-D-P-TR

Designers looking for ST4-40-2.50-L-D-P-TR recommended parts can evaluate the following options. ST4-40-2.50-L-D-P-TR selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
SFM-115-02-S-D-LC	Samtec Inc
SSW-106-22-L-D-VS	Samtec Inc	Tiger Buy™ Socket Strip with PCB Tails, .100" Pitch
TSW-104-15-S-S	Samtec Inc	集管和线壳 Classic PCB Header Strips, 0.100 pitch

EZKEY can provide ST4-40-2.50-L-D-P-TR recommended part comparison data and engineering samples for evaluation.