PTS540 Series
Ultra Low Profile SMT Top Actuated
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C&K’s PTS540 series of ultra low profile SMT top actuated switches are perfect for consumer electronics such as Bluetooth headsets, MP3 accessories and remote controls. Known for being reliable and long-lasting, PTS540 switches are available with a 3.7 x 3.7mm footprint and a 0.35mm thickness.
Features and Benefits
- 3.7 x 3.7 mm footprint
- High number of cycles
- 0.35 mm thickness
Typical Applications
- Bluetooth headset
- MP3 accessories
- Remote controls
Specifications
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Solderability:
This component is suited to the following methods: Infrared Reflow Soldering in accordance with IEC61760-1
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Electrical Life:
between 300,000 and 500,000 cycles depending on model
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Contact Resistance:
< 100 milliohms
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Dielectric Strength:
250 VA C (1mn)
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Insulation Resistance:
> 100 megohms
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Operating Temperature:
-40°C to 85°C
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Contact Rating:
50mA
= Most Common
| Part Number |
|---|
| Current Rating | Circuit | Mounting Type | Sealing | Illumination | Switch Function | Electrical Life Cycles | Actuator Type | Actuator Height off PCB, from Pins | Actuator Orientation | Termination Style | Footprint | Illumination Voltage (Nominal) | Illumination Type, Color | Operating Force | Additional Features | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50mA @ 12VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 500,000 | Without | 0.35mm | Top Actuated | J Lead | 3.70mm x 3.70mm | 160gf | Tape & Reel | |||
| 50mA @ 12VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 300,000 | Without | 0.35mm | Top Actuated | J Lead | 3.70mm x 3.70mm | 230gf | Tape & Reel |