Announced "10127 series" connectors for Electric car powertrains

On May 29, 2020, IRISO (Head office: Yokohama, Kanagawa Prefecture, CEO: Ikuo Yuki) announced the addition of low profile profile "10127 Series" to its "10120 Series" internal Board to Board Connectors, which also feature resonance absorption functionality, to its lineup of board-to-board connectors ranging from 8mm to 30mm.
The "10127 Series" connector is Board to Board Connectors (2.0mm pitch, movable in the Z Floating) for internal connections developed for drive powertrain applications required for Electric car such as EVs, PHVs, and HVs as a result of the electrification of automobiles. It employs our proprietary Floating structure technology, "Z-Move structure ™," designed for use in severe vibration environments. The Z-axis Floating while the contacts remain fixed, making this connector highly resistant to vibration and shock.
 

Main Features

Feature 1: low profile /compact size
The minimum PCB Mating height of 8mm has been low profile from the existing 11mm of the 10120 series Mating contributing to the miniaturization of equipment. Our unique "Z-Move structure ™" technology allows the contact to follow resonance in the Z direction, absorbing PCB resonance and providing high contact reliability. This prevents a decline in contact reliability due to fricative wear. We also offer a service that performs our own vibration simulations, reflecting our past evaluation results. By working with our customers from the early stages of their design, we are able to propose more effective uses.
 
Feature 2: High temperature resistance
Due to the rise in heat generated around the engine in automotive equipment and the increasing sophistication of devices, connector products are also required to have high heat resistance. Our highly heat-resistant products, realized through the full use of our materials and design technology, can be used safely even in harsh high-temperature environments.
 
Feature 3: Automation Connector
Robot assembly contributes to assembly quality, stabilization of production takt time, and reduction of labor costs, but process defects can occur due to foreign matter adhesion, misalignment of mounting and Mating, incomplete Mating, etc. Therefore, IRISO has developed the concept of a connector suitable for robot assembly, "Automation Connector," based on the technology it has cultivated up to now.
We propose products with a "Floating structure" function that absorbs misalignment of the board and a "two-point contact" function that removes foreign matter adhesion as "Automation Connector."
 

Product Specifications

	10127 series	10120 series
Pitch	2.0mm	2.0mm
Floating structure amount	X: ±0.5 Y: ±0.5	X: ±0.65 Y: ±0.65
Pin Counts *	8 pins	6 to 30 pins
Mating shape	Stacking	Stacking
Mating height *	8mm	11-30mm
Operating temperature limit	-40～+125℃	-40～+125℃
Rated current	1.0A	1.0A
Rated voltage	125V (AC, DC)	125V (AC, DC)
Contact resistance	50 mΩ	50 mΩ
Withstand voltage	500V	500V
Durability	10 times	10 times

*Lineup of Pin Counts and Mating heights will be expanded sequentially.
 
This connector is suitable for applications such as automotive inverters, converters, powertrain/electric power steering such as battery monitoring systems (BMS), motor/robot controllers such as compressors, factory automation equipment, and smart grid equipment such as power meters.
 
For more information, please visit IRISO website.
 
10127 series
https://www.irisoele.com/jp/series/view/10127B/
https://www.irisoele.com/jp/series/view/10127S/
 
10120 Series
https://www.irisoele.com/jp/series/view/10120B/
https://www.irisoele.com/jp/series/view/10120S/
 

About IRISO

IRISO is a leading company in connector development for the automotive market, including infotainment, ADAS, and powertrain. In recent years, the company has expanded the scope of its product development, applying the know-how it has cultivated in the automotive market to a wide range of electronic devices, including communication-related devices, consumer-related devices, and industrial-related devices. As a comprehensive connector manufacturer, the company is also focusing on developing products that are easy to use and work with.
 

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イリソ電子工業株式会社　営業企画部　横山、湯川
〒222-0033　神奈川県横浜市港北区新横浜2-13-8
TEL：045-478-3111　FAX：045-478-3539