KMT2 系列
超微型 SMT 顶部操作
C&K 的 KMT2 系列超微型 SMT 顶部操作轻触开关具有最小的占地面积和厚度, 并具有集成的触发结构。其最小封装内的长使用寿命, 使其成为空间受限产品（如助听器、蓝牙耳机和 MP3 配件）设计人员的理想选择。
特点
- High number of cycles within the smallest packaging
- Smallest thickness with integrated actuator
- Smallest footprint
典型应用
- Bluetooth Headset
- MP3 accessories
- Hearing Aids
产品规格
-
Solderability:
This component is suited to the following methods: – Infrared Reflow Soldering in accordance with IEC61760-1
-
Dielectric Strength:
> 250 Vrms (1mn)
-
Contact Resistance:
< 150 milliohms
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Electrical Life:
150,000 cycles
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Operating Temperature:
-40°C to 85°C
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Insulation Resistance:
> 50 megohms
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Contact Rating:
50mA
= 最常见的
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 160gf | Grounding Pin | Tape & Reel | ||
| 25mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 160gf | Tape & Reel | |||
| 10mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 160gf | Tape & Reel | |||
| 10mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 160gf | Grounding Pin | Tape & Reel | ||
| 25mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 100gf | Grounding Pin | Tape & Reel | ||
| 25mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 100gf | Tape & Reel | |||
| 10mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 100gf | Grounding Pin | Tape & Reel | ||
| 10mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP54 | No/None | Off-Mom | 150,000 | Standard | 0.65mm | Top Actuated | Gull Wing | 3.00mm x 2.60mm | 100gf | Tape & Reel |