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flexilink Board-to-Board Connections

flexilink Leiterplattenverbinder Titelbild

flexilink_jumper - A Reliable Connector for LEDs and More
The flexilink jumper is a non-pluggable board-to-board connector that can be used in a variety of situations. Its space-saving design and high current rating make it a winner.A board-to-board distance of 1 mm and a footprint of only 3.8 mm on the circuit board enable maximum use of space and a range of applications. For example, the connector can be used to ‘daisy chain’ LED boards. The circuit board connector is a mere 2 mm high.

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flexilink_b-t-b - For parallel PCB Connections with 2.54 mm Pitch
flexilink is the perfect solution when you are looking for a high-quality pressfit connection for PCB stacking.
The advantages are obvious: with only one element you create a mechanical as well as electrical connection. Standoffs are redundant, which saves costs and space on the PCB. In addition you can choose within a range of 5 up to 25 mm board-to-board distance and combine different rows and contact numbers.

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high current rating
very compact & cost effective
reliable connections without soldering thanks to press-fit technology
variable contact number
horizontal or parallel PCB connections

flexilink b-t-b, 15 mm height Part No. 990-52XNN150-110

FREE samples

Description Technical Specifications Dimensions Hole Specifications

flexilink b-t-b Leiterplattenverbinder 15 mm Bauhöhe

Illustration similar

15 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.

Further Information

Delivery time

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Basics

No. of Contacts	2 - 90
Termination Technology	Press-fit
Board-to-Board Distance	15 mm
Operating Temperature Range	-55°C to +125°C

Material

Insulator Material	PBT
Contact Material	Copper alloy
Plating	Sn

Mechanical

Pitch	2.54 mm or individually assembled

Electrical

Operational Current	max. 8 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	<5 mΩ
Clearance and Creepage	min. 0.44 mm / 0.57 mm (within the row) min. 1.94 / 2.07 mm (between the rows)

Processing

Assembly	manual / semi-automatic / fully automatic

Approval / Compliance

UL file	E130314
Environment	RoHS compliant

flexilink b-t-b PCB connector two-stage dimension1

For details please download the drawings or contact ept directly.

Material	imm. Sn printed circuit boards
Nominal Hole	Ø 1.0 mm
A PCB Thickness	min 1.4 mm
B Plated Hole	Ø 1.0 +0.09 / -0.06 mm
C Drill Hole	1.15 ±0.025 mm
D Cu Plating	min. 25 µm
E Surface	imm. Sn plating, max. 1.5 µm
F Annular Ring	min. 0.1 mm

Material	Ni, Au printed circuit boards
Nominal Hole	Ø 1.0 mm
A PCB Thickness	min 1.4 mm
B Plated Hole	Ø 1.0 +0.09 / -0.06 mm
C Drill Hole	1.15 ±0.025 mm
D Cu Plating	min. 25 µm
E Surface	Ni, Au plating, 0.05 - 0.2 µm Au over 2.5 - 5 µm Ni
F Annular Ring	min. 0.1 mm