Pushbutton switch 8Y
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Mustang Pushbutton Switches
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The 8Y series is a sub-miniature pushbutton switch with a larger, rugged actuator and a larger bushing. Suitable for applications where panel space is limited and a larger actuator is needed.
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Silver or gold-plated contacts
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Epoxy resin case UL94V-0 self-extinguishing epoxy.
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Insulation between terminal and ground: 4 mm minimum.
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Prevention of flux entry The epoxy resin seal on bottom of the switch helps prevent short-circuiting between poles ensuring high reliability
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Insulation barrier: Insulation barrier design between poles helps prevent short-circuiting between poles ensuring high reliability.
Part Number Designation
| 8 | Y | 1 | 01 | 1 | - Z | |
|---|---|---|---|---|---|---|
|
Series |
Actuator shape Y: Mustang |
No. of poles 1: 1 pole 2: 2 poles 3: 3 poles |
Switching function 01: ON-ON 02: ON-(ON) |
Terminal style 1: Solder |
Contact material / Plating Blank: Bs+Ag or Cu+Ag / Silver plated (Ag) / Silver plated (Ag) Bs=Brass, Ag=Silver, Cu=Copper |
◆Terminals
List of part numbers
| Part number | Number of poles | Switching function | Terminal style | CAD |
|---|---|---|---|---|
| Part No.：8Y1011-Z | 1 pole | ON－ON | Solder | |
| Part No.：8Y2011-Z | 2 poles | ON－ON | Solder | |
| Part No.：8Y3011-Z | 3 poles | ON－ON | Solder | |
| Part No.：8Y1021-Z | 1 pole | ON－(ON) | Solder | |
| Part No.：8Y2021-Z☆ | 2 poles | ON－(ON) | Solder | |
| Part No.：8Y3021-Z★ | 3 poles | ON－(ON) | Solder |
★: Made to order products
Optical Accessories
| Accessory | Part No. | Color | Outline dimensions |
|---|---|---|---|
| Color Cap | 140000470023 | White |  |
| 140000470051 | Red | ||
| 140000470052 | Black |
Specifications
| Max. rating | 6 A 125 VAC / 3 A 250 VAC / 4 A 30 VDC |
|---|---|
| Initial contact resistance | 10 mΩ max. (1 A 2~4 VDC） |
| Initial dielectric strength | 1,500 VAC 1 minute |
| Initial insulation resistance | 1,000 MΩ min. (500 VDC） |
| Electrical life | Alternate type: 40,000 operations Momentary type: 25,000 operations |
| Oepmepraetriantgu re range | ｰ30 ~ +85 ℃ |
| Setmorpaegrea ture range | ｰ40 ~ +85 ℃ |
Terminal Styles
Panel Cut-Out Dimensions
Soldering Specifications
- Manual soldering
Device：Solder iron
①420℃ Max. 3 sec. Max. - Auto soldering
②The above-stated soldering conditions shall apply only to switches with straight terminals. Auto soldering is not possible with right-angle terminals.
Switches with right-angle terminals should be soldered manually according to the conditions specified in (1) above. - When putting the switches through an aging process after they were soldered onto the printing board or after installed into a complete end product, be sure to remove the buttons ofthe switches.,
Mounting
- Do not bend the terminals before mounting the switch on the PC board.
- After mounting the switch, do not place the device in such a way that the device weight will be applied on to the actuator of the switch.
- For switches with straight terminals, solder the switch on the PC board after fixing the switch on the panel with a nut.
Flux Cleaning
- Solvent : Fluorine or Alcohol type.
- 8A/B/C/D/E/F/J/S series are not washable. To wash the PC board, clean the soldering surface of the PC board
with a brush so that the switch is not exposed to the cleaning solution.
UL-Recognized, CSA certified Products
Documents
Environmental Data
- ●The above contents and descriptions are subject to change without notice.
