供应DSHP2位拨码开关贴片/插件
“供应DSHP2位拨码开关贴片/插件”参数说明
| 是否有现货： | 是 | 认证： | CE |
| 类型： | 拨码开关 | 型号： | DSHP02TSGER |
| 规格： | 1.27mm脚距 | 商标： | KE |
| 包装： | IC管装 | 脚距： | 1.27mm |
| 库存情况： | 长期备库存 | 寿命测试： | 3000 |
| 产量： |
“供应DSHP2位拨码开关贴片/插件”详细介绍
DSHP Series ? ?
1.27mm ?Half-Pitch DIP SW
Features:
Hyper-miniature DIP Switch,surfaced mount device base on 1.27 mm pitch.
Lowest contact resistance less than 50m.
Twin points and gold-plated contact,reliable design.
All materials are UL 94VO grade,high temperature resistance plastic .
Packing:All DIP Switches Are Slipped In Standard IC Tubes Or Reel Package With All Poles In The “OFF”.
Ratings:
Contact Rating
Switching ? ? ? ? :25mA at 24VDC
Non-Switching ? ? :100mA at 50VDC
Contact Resistance
Initial ? ? ? ? ? ? : 50MΩMax
After life ? ? ? ? ?:100MΩMax
Insulation Resistance:100MΩMin,60sec at 500VDC
Dielectric Strength:300VDC for 60 seconds
Switch Capacitance:5pF Max at 1 MHZ
Operation Temperature:-40℃~+85℃
Storage Temperature:-40℃~+85℃
Mechanical&Processing
Operation Force:1000gfMax
Mechanical Life :3000 cycles Operations
Resistance to Soldering:260±5℃ for 3-5 seconds
Electrical Life: 1000cycles 25mA 24VDC
Switch Operation and Taping
1. Use Tweezers or ball point pen for operation
2. Flux cleaning should be done without removing the tape
3.If the Tape is removed ,it adhered less than before when it Is placed back on,possibly causing ?flux inflow.
4. Sealed switches withstand aqueous,detergent and isopropyl alcohol washing .
Environmental TEST
Cold Resistance Test
Switches under temperature at - 40℃ ±2℃ for 96 hours
Dry Heat Resistance Test
Switches under temperature at 85℃ ±2℃for 96 hours.
Humidity Test
Per MIL-STD- 202F,Method 103B Test Condition B:
There shall be no evidence of corrosion and the insulation resistance shall be no less than 100 ? megaohms
1.27mm ?Half-Pitch DIP SW
Features:
Hyper-miniature DIP Switch,surfaced mount device base on 1.27 mm pitch.
Lowest contact resistance less than 50m.
Twin points and gold-plated contact,reliable design.
All materials are UL 94VO grade,high temperature resistance plastic .
Packing:All DIP Switches Are Slipped In Standard IC Tubes Or Reel Package With All Poles In The “OFF”.
Ratings:
Contact Rating
Switching ? ? ? ? :25mA at 24VDC
Non-Switching ? ? :100mA at 50VDC
Contact Resistance
Initial ? ? ? ? ? ? : 50MΩMax
After life ? ? ? ? ?:100MΩMax
Insulation Resistance:100MΩMin,60sec at 500VDC
Dielectric Strength:300VDC for 60 seconds
Switch Capacitance:5pF Max at 1 MHZ
Operation Temperature:-40℃~+85℃
Storage Temperature:-40℃~+85℃
Mechanical&Processing
Operation Force:1000gfMax
Mechanical Life :3000 cycles Operations
Resistance to Soldering:260±5℃ for 3-5 seconds
Electrical Life: 1000cycles 25mA 24VDC
Switch Operation and Taping
1. Use Tweezers or ball point pen for operation
2. Flux cleaning should be done without removing the tape
3.If the Tape is removed ,it adhered less than before when it Is placed back on,possibly causing ?flux inflow.
4. Sealed switches withstand aqueous,detergent and isopropyl alcohol washing .
Environmental TEST
Cold Resistance Test
Switches under temperature at - 40℃ ±2℃ for 96 hours
Dry Heat Resistance Test
Switches under temperature at 85℃ ±2℃for 96 hours.
Humidity Test
Per MIL-STD- 202F,Method 103B Test Condition B:
There shall be no evidence of corrosion and the insulation resistance shall be no less than 100 ? megaohms
编辑：泰安广督实业有限公司 时间：2018/05/11