SMD型 2P指撥開關 (ROHS) 1.27mm
- 特性
DSHP Series
1.27mm Half-Pitch DIP SW
Features
● Hyper-miniature DIP Switch, surface mount device base on 1.27mm pitch.
● Lowest contact resistance less than 50mW.
● Twin points and gold-plated contact, reliable design.
● All materials are UL 94V-0 grade, high temperature resistance plastic.
Dimensions (unit: mm)
P.C.B. Layout(unit: mm)
Circuity(unit: mm)
Ratings
Contact Rating
Switching : 25mA at 24VDC
Non-Switching : 100mA at 50VDC
Contact Resistance
Initial : 50M W Max
After life : 100M W Max
Insulation Resistance : 100M W Max, Min at 100 VDC
Dielectric Strength : 300VAC for 60 seconds
Switch Capacitance : 5pF Max at 1MHZ
Operation Temperature : -30℃ to +85℃
Storage Temperature : -40℃ to +85℃
Mechanical & Processing
Operation Force : 500gf Max
Mechanical Life : 1000 cycles Operations
Resistance to Soldering : 270±5℃ for 10 second
Material





