Листовка для Panasonic ESP Series

Panel Switches/ESP

Design and specifi cations are each subject to change without notice.  Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

Packing form

φ300

φ150

φ2.3

φ6.2

φ3

.8

Surface treatment: Ni plating + Au plating

Copper foil

1.8

φ5.2

φ2.8

Surface treatment: Ni plating + Au plating

Copper foil

Tactile Sheet

Type:

The part of switch  is  designed  for  thin  and  small 
electronic devices such as mobile phones. 
Creates thin push switches  when  combined  with  fi xed 
contacts on a PWB.

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Features

●  Resistant to environmental degradation:
     1) Diaphragms with a center hole ensure contact stability.
     2) Silver-plated diaphragms achieve high contact stability.
●  Metal diaphragm creates a thin profi le and lightweight.
●  Sharp click-key operational feel.
●  SMD available by using roll packaging (refer to the

diagram below).

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Specifi cations

Note: The above specifi cations are typical. 

Diaphragm

φ 5

φ 4

Mechanical

Operating Force

1.0 N, 1.6 N, 2.0 N

1.0 N, 1.6 N, 2.0 N

Push Travel

0.25 mm±0.10 mm

0.15 mm±0.08 mm

Height of Diaphragm: HD

(Including an actuator)

0.35 mm±0.08 mm

(0.58 mm±0.2 mm)

0.28 mm±0.08 mm

(0.51 mm±0.2 mm)

Endurance

Operating Life

500000 cycles

500000 cycles

Operating Temperature Range

–20 °C to +70 °C

–20 °C to +70 °C

Storage Temperature Range

–40 °C to +85 °C

–40 °C to +85 °C

(b) 

φ4 Diaphragm

(a) 

φ5 Diaphragm

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Recommended Contact Pattern

Roll Dimensions in mm (not to scale)

Feb. 2009