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990-52XNN250-110

990-52XNN250-110

Product catalog summary

Product Overview: The flexilink b-t-b connector, with a height of 25 mm, is designed for parallel press-fit power applications. It supports a two-stage press-in operation and offers configurations with 1 to 3 contact rows, optimizing space and cost efficiency. The part number key indicates the number of rows and contacts per row.

Technical Specifications:

Contacts: 2 to 90 contacts available.
Termination Technology: Press-fit.
Board-to-Board Distance: 25 mm.
Operating Temperature Range: -40°C to +125°C.
Materials: Insulator made of PBT, contacts made of copper alloy, with Sn plating.
Mechanical Pitch: 2.54 mm or custom assembly.
Electrical Specifications: Maximum operational current varies by configuration, with a contact resistance of less than 5 mΩ. Clearance and creepage distances are specified for within and between rows.

Processing and Compliance:

Assembly can be manual, semi-automatic, or fully automatic.
UL file E130314 approved and RoHS compliant.

Hole Specifications: Detailed specifications for plated through-holes are provided, including dimensions and plating requirements for different PCB materials (imm. Sn, Ni, Au, and pure Cu).

Modifications and Drawings: Custom pin configurations are available upon request. Component data is accessible in 2D and 3D formats.

Catalog excerpts

Product Data Sheet flexilink b-t-b, 25 mm height, Part No. 990-52XNN250-110 Illustration similar 25 mm height for two-stage press-in operation 1 - 3 contact rows space & cost saving part number key: X = number of rows, NN = contacts per row For requests please contact our sales department. » to product group flexilink board-to-board connector Version from 18.01.2023, 09:46 - subject to change without notice ept GmbH | Bergwerkstr. 50 | 86971 Peiting | Tel. +49 (0) 8861 / 25 01 0 | Fax +49 (0) 8861 / 55 07 | [email protected] | www.ept.de

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Product Data Sheet flexilink b-t-b, 25 mm height, Part No. 990-52XNN250-110 Technical Specifications Basics No. of Contacts Termination Technology Board-to-Board Distance Operating Temperature Range Material Insulator Material Contact Material Plating Mechanical Pitch Electrical Operational Current max. 11 A at 20°C per pin (1x10 pins, height 15 mm) max. 7 A at 20°C per pin (2x10 pins, height 15 mm) max. 6 A at 20°C per pin (3x10 pins, height 15 mm) Contact Resistance min. 0.44 mm / 0.57 mm (within the row) min. 1.94 / 2.07 mm (between the rows) manual / semi-automatic / fully automatic Approval...

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Product Data Sheet flexilink b-t-b, 25 mm height, Part No. 990-52XNN250-110 Hole Specifications Plated through-hole according to IEC 60352-5 Material Nominal Hole A PCB Thickness B Plated Hole imm. Sn printed circuit boards Ø 1.0 mm min 1.4 mm Ø 1.0 +0.09 / -0.06 mm E Surface F Annular Ring Material Nominal Hole A PCB Thickness B Plated Hole imm. Sn plating, max. 1.5 µm min. 0.1 mm Ni, Au printed circuit boards Ø 1.0 mm min 1.4 mm Ø 1.0 +0.09 / -0.06 mm E Surface F Annular Ring Material Nominal Hole A PCB Thickness B Plated Hole Ni, Au plating, 0.05 - 0.2 µm Au over 2.5 - 5 µm Ni min. 0.1 mm...

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Powered by TCPDF (www.tcpdf.org) Product Data Sheet flexilink b-t-b, 25 mm height, Part No. 990-52XNN250-110 Modifications Available on request other pin configurations Drawings Component data in 2D and 3D format you can download here: » PDF Version from 18.01.2023, 09:46 - subject to change without notice ept GmbH | Bergwerkstr. 50 | 86971 Peiting | Tel. +49 (0) 8861 / 25 01 0 | Fax +49 (0) 8861 / 55 07 | [email protected] | www.ept.de

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990-52XNN250-110

990-52XNN250-110

Catalog excerpts

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