ALPS Manufacturer of Electronic Components/Parts Catalog

7.8mm Square TACT Switch™ (Radial) SKPD Series

Detail

Model No. SKPDALD010

Type Radial
Operating force 0.78N
Operating direction Vertical
Travel 1mm
Operating life
(5mA 5V DC)
500,000 cycles
Initial contact resistance 1kΩ max.
Rubber contact color Light gray
Height h=5mm
Minimum packing unit (pcs.) Refer to taping specifications

Series type Soft feeling type
Operating temperature range -40℃ to +90℃
Rating (max.) 5mA 12V DC
Rating (min.) 10µA 1V DC
Electrical performance Insulation resistance 50MΩ min. 100V DC
Voltage proof 100V AC for 1 minute
Durability Vibration 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively
Environmental performance Cold -30±2℃ for 96h
Dry heat 80±2℃ for 96h
Damp heat 60±2℃, 90 to 95%RH for 96h

Dimensions

TACT Switch(TM)

Mounting Hole Dimensions

TACT Switch(TM)

 
Viewed from mounting face.

Circuit Diagram

TACT Switch(TM)


Soldering Conditions

Conditions for Auto-dip
Manual Soldering
1. Consult with us for TACT switchTM washing conditions.
2. Prevent flux penetration from the top side of the TACT switchTM.
3. Switch terminals and a PC board should not be coated with flux prior to soldering.
4. The second soldering should be done after the switch returns to normal temperature.
5. Use the flux with a specific gravity of at least 0.81.
(EC-19s-8 by TAMURA Corporation, or their equivalents.)

Taping Specifications

Taping Packaging for Auto-insertion
Box Size(mm)
Size A 47
Size B 331
Size C 291
Quantity Accommodated Per Box Qty/reel (pcs.)
(Minimum packing unit)
800
 
This series is delivered with taping packaging.
Notes are common to this series/models.
  • Please use 1.6mm thick PC boards.
  • For radial type, 1-box is the minimum packing units. (Please see taping specifications)
  • Please place purchase orders for taping products per minimum package units (1-box). For samples limited to technical consideration, we will comply with quantity of 200 units or less. (In simplified packing: may not be mountable to some automatic inserting machines)
  • Ask us for the export packaging unit.
  • This products can be used in vehicles.
    Although these products are designed to perform over a wide operating temperature range, please ensure that you receive and read the formal delivery specifications before use.
Inquiries about Products
For more information please contact: Products Information Center.
1-7, Yukigaya-otsuka-machi, Ota-ku, Tokyo, 145-8501, Japan
Phone: +81 (3) 5499-8154
COPYRIGHT(C) 1995-2008 ALPS ELECTRIC CO.,LTD.