贴片拨码开关 1.27

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DHN(F) - □ □ □ - □ - □ - □ Package Style: □ = Tube T/R = Tape & Reel Soldering V = Lead Free Solderable Sealed: □ = Without Tape T = Top Tape Sealed F = The Actuator In "OFF" Position For Delivery Number Of Positions: 02 = 2 Positions 04 = 4 Positions 06 = 6 Positions 08 = 8 Positions 10 = 10 Positions F= Half Pitch Dip Switch (Terminal Length 8.1mm) □= Half Pitch Dip Switch (Terminal Length 6.7mm)
MATERIAL
: UL 94V-0 Nylon High – Temp. Thermoplastic : Black : UL 94V-0 Nylon High – Temp. Thermoplastic : Black : LCP High – Temp.Thermoplastic : White : Alloy Copper With Gold Plated : Brass With Gold Plated : KAPTON
SPECIFICATION
Mechanical Life 1000 cycles Operation Force 500 gf Switching Rating 25mA, 24VDC Stroke 0.6mm Contact Resistance 100mΩ max. at initial Operation Temperature -40℃to+85℃ Insulation Resistance 100MΩ min. (at 500VDC) Storage Temperature -40℃to+85℃ Dielectric Strength 300VAC/ 1minute
DHN(F) SERIES
DIMENSIONS
DHNF (Terminal length 8.1mm)
**GENERAL TOLERANCES MAX:±0.2mm.**
DHN ( Terminal length 6.7mm)
**GENERAL TOLERANCES MAX:±0.2mm.**
HOW TO ORDER
DHN TUBE
**GENERAL TOLERANCES MAX:±0.20mm.** DHNF TUBE
**GENERAL TOLERANCES MAX:±0.20mm.** Part Number DHN-02 DHN-04 DHN-06 DHN-08 DHN-10 DHNF-02 DHNF-04 DHNF-06 DHNF-08 DHNF-10 Number Per Tube 125 75 54 40 33 125 75 54 40 33 Number Per Reel 4000 4000 4000 4000 4000 2500 2500 2500 2500 2500
MAX 260° 255° 230° 150° Room Temperature
120~150sec
60sec
5~10sec
TIME(sec)
PACKING
DHN CARRIER
**GENERAL TOLERANCES MAX:±0.1mm.** DHNF CARRIER
**GENERAL TOLERANCES MAX:±0.1mm.**
SOLDERING PROCESS
△CLEANING: 1. Only Tape sealed types apply to wash process. 2. Do not remove the tape before wash process. 3. After soldering process, do not continue the wash process immediately. Please wait for at least 3 minutes. 4. Apply alcoholic solvents as cleaning agent do not use other solvents or water. 5. Ultrasonic cleaning is not recommended. 6. The cleaning process per stage is max. 1 minute and the whole cleaning time are not to exceed 3 minutes. 7. Do not impose any external force on switch while washing. △ Any flux enters the switch may fail the conductivity. △Reflow Temperature Profile: (reference)
ELECTRICAL
Electrical Life 1000 Cycles △ Base Color △ Cover Color △ Actuators Color △ Contact △ Terminal △ Tape Non-Switching Rating 100 mA ,50VDC Circuit SPST
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