Dual Row Vertical P.C. Board Connector – Molex

Category: Connectors, Electronics, Molex

Overview

This datasheet provides detailed specifications for Molex’s C-Grid III Dual Row Vertical P.C. Board Connector, a component designed for printed circuit board (PCB) applications. The information present addresses the recommended PCB hole patterns, contact and housing materials, plating versions, and the number of circuits available for the connectors. Each plating version is designated a part number, indicating compatibility with different numbers of straight or kinked pins.

Materials and Construction

The contacts are made from plated phosphor bronze, and the housing consists of 15% glass-filled polyester, with a black coloration. This setup is compatible with recommended PCB hole patterns, ensuring strong connections with the board. For connectors with 0.635mm (0.025″) square male pins, the length parameters are defined for optimal connection.

Dimensions

Key dimensional criteria such as the board thickness, third angle projection dimensions, angular and metric tolerances, and placement dimensions are outlined. These precise measurements guarantee an accurate fit in PCB layouts and ensure the proper functioning of the connectors within their applications.

Plating Versions and Part Numbers

Different plating versions of the connector are provided, each with unique specifications regarding the thickness of tin, nickel, and gold layers. The varying part numbers correspond to the quantity of circuits and pins, as well as the particular plating version implemented on the connector.

The datasheet also lists tolerances applicable to the solder tails and contact areas for each plating version. These measures range from pre-plated hot dip tin to nickel overall with minimum gold flash. Furthermore, the datasheet indicates a set of standard products with varying dimensions, highlighting the versatility of the C-Grid III series.

Proprietary Information

The document emphasizes that the C-Grid III Dual Row Vertical P.C. Board Connector’s design and specifications are proprietary information of Molex Incorporated. It states that the material contained should not be used without explicit written permission, ensuring that Molex retains its intellectual property rights over the connector design.

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