DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

  • Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
  • The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications. Switch Sheet SBH Series

FEATURES

  1. Achieved a nice feeling and stable electrical specification. 2. Achieve low profile equipment by using SBH series. 3. Provide product lineup that has a variety of switch sheet types to help make the set thinner. These type of switches have the metal dome mounted on the cover tape.

APPLICATIONS

  1. For small, portable AV equipment operating switches. 2. For mobile phones, smartphones, PDAs input key switches. MODEL NAME CODE S B H - 0 1 A ＊ ＊ N D (Double metal dome specification) (Single metal dome specification) N (Type with NUB/Single metal dome specification) M(Type with NUB/Double metal dome specification) Codes specified by customer Constitution A (Sheet type) Number of contacts Switch sheet Assembly of switches Switch
  • Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
  • The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications. Switch Sheet SPECIFICATIONS CONSTRUCTION Electrical Characteristics Rating （Resistive load） 0.1A, 12V DC Contact Resistance 1Ω or less Insulation Resistance 10MΩ or more Withstand Voltage 1 minute at 100V AC Mechanical Characteristics Operating Force 1.0N to 3.8N Life 200,000 to 1,000,000 times (Example of board mounting) Cover tape t=0.05mm typ. Metal dome h=0.24mm (For spring whose diameter is φ4mm and force is 1.57N) NUB (Small lump) Base board for mounting switches PWB ： Rigid or FPC ： Flexible (*1) （0.29mm） Note) Height of the metal dome and total height are different depending the type of the metal domes. ☆ Specification of outline size, appearance, key layout is available upon your request. ☆ The switch sheet consists of a metal dome that is fixed on the board by cover tape. ☆ Operating feeling is sharp click feel like a tactile switch. ☆ The center of the switch can be properly pushed by attaching NUB (small bump) on the top of cover tapes with the best clicking touch, and thus it makes it easier to design construction of around switch unit. between keys is 0.8mm. ☆ Dimension between the board edge and metal dome is more than 2mm. ☆ Waterproof design is possible. *1 PWB/FPC is not included in switch sheet products