Multi Function Switches/EVQQ7

7 mm Square SMD Stick Switches

Type: EVQQ7

Features

Recommended Applications

External dimensions : 7.7 mm￿7.7 mm, height 1.75 mm

Operation switches for menu scrolling and confirmation

Long life: One million operation times in each direction

for portable electronic equipment

Malfunction protected, Dust-proof structure, with

(Mobile phones, Digital cameras, and PDAs)

ground terminal

 

Explanation of Part Numbers

1

2

 

3

4

 

5

 

 

6

7

8

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

V

 

Q

 

 

 

Q

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Code

 

 

 

 

Type

 

 

 

 

 

 

Design No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifications

 

 

Rating

10 µA 2 Vdc to 20 mA 15 Vdc (Resistive load)

 

 

 

 

 

 

 

 

 

Contact Resistance

100 m￿ max.

 

 

 

 

 

 

Electrical

 

Insulation Resistance

50 M￿ min.

 

 

 

 

 

 

Dielectric Withstanding Voltage

250 Vac min.

 

 

 

 

 

 

 

 

 

 

Bouncing

Push

10 ms max.

 

 

 

 

 

 

 

Leaning

20 ms max.

 

 

 

 

 

 

 

 

 

 

 

Operating Force

Push

2.6 N

 

Mechanical

 

Leaning

1.3 N

 

 

 

 

Travel

0.15 mm±0.1 mm

 

 

 

 

 

 

 

 

 

Leaning operation angle

5 ° ± 2.5 °

 

 

 

 

 

 

Endurance

 

Operating Life

1000000 cycles min.

 

 

 

 

 

Temperature Range

–40 °C to +85 °C

 

 

 

Minimum Quantity/Packing Unit

1000 pcs. Embossed Taping (Reel Pack)

 

 

 

 

 

Quantity / Carton

 

 

5000 pcs.

 

 

 

 

 

 

 

 

 

Operation force: Meets respective requirement

 

Dimensions in mm (not to scale)

 

 

 

 

 

 

 

 

(0.65)

 

 

 

(1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

(0

.

 

Ground terminal

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.

 

 

 

 

(φ4.4)

7

7

 

 

 

 

 

 

 

 

65)

 

 

 

 

 

 

 

 

.8

 

6

0

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

2 .

 

 

 

 

C

 

2

3

 

 

 

 

 

 

 

 

 

 

 

2

 

0

-

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

3 .

-

 

2 4

 

 

 

 

 

 

(φ3.6)

6 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

2

 

 

- .

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

8

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

Com.

 

 

.

 

 

 

 

4

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

.

 

 

 

 

Com.

 

6

 

 

 

 

 

.6)

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

direction

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.7

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

°

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

 

 

 

45

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

.6

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Leaning

 

 

 

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

°

0

 

 

 

 

 

 

 

 

 

 

.4)

 

 

8

 

 

 

 

 

 

 

 

 

E

 

Com.

 

 

 

 

 

 

 

 

(0 (1

 

9)

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 . .

 

(6 .

8

 

 

 

 

 

 

 

 

 

8

 

 

 

 

B

 

 

 

 

 

 

 

.

6)

3)

 

(7

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

+0.02

 

 

 

 

 

4)

 

 

 

 

 

 

 

 

 

 

 

 

 

1

.4

 

 

 

 

2

￿2 –0.06

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground terminal

 

Circuit diagram

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non patern area

 

 

 

 

 

 

 

1.75

2.3

2.6

 

 

 

 

 

 

 

 

 

PWB land pattern for reference

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground terminal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

 

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Apr. 2008

 

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Panasonic specifications Multi Function Switches/EVQQ7 Mm Square SMD Stick Switches, Features Recommended Applications

EVQQ7 specifications

The Panasonic EVQQ7 is the company’s cutting-edge electric vehicle (EV) battery technology that showcases its commitment to innovation and sustainability. This advanced battery solution is designed to meet the growing demands of the electric vehicle market, offering enhanced performance, safety, and longevity.

At the heart of the EVQQ7 is its state-of-the-art lithium-ion cell technology, which is engineered to provide higher energy density compared to traditional battery systems. This translates to a longer driving range for electric vehicles, allowing drivers to travel further on a single charge. The EVQQ7’s impressive capacity enables manufacturers to design vehicles that are more efficient and cost-effective, offering greater value to consumers.

One of the standout features of the EVQQ7 is its rapid charging capability. The battery can be charged to approximately 80% in under 30 minutes, making it convenient for users who may be accustomed to the quick refueling times of gasoline-powered vehicles. This feature is particularly beneficial for fleet operators and long-distance travelers who require minimal downtime during charging.

Safety is another cornerstone of the EVQQ7’s design, incorporating multiple layers of protective technology. The battery is equipped with advanced thermal management systems that regulate temperature, preventing overheating and enhancing overall safety. In addition, the EVQQ7 utilizes a robust electrochemical design that minimizes the risk of thermal runaway, a concern that has plagued some lithium-ion batteries in the past.

The longevity of the EVQQ7 is also noteworthy. Panasonic has implemented cutting-edge battery management systems that monitor the state of charge and health of the battery, ensuring optimal performance over its lifecycle. This technology contributes to decreased degradation rates, allowing the battery to remain effective for years, ultimately benefiting both consumers and manufacturers by reducing replacement costs.

Complementing its technical features, the EVQQ7 is designed with sustainability in mind. Panasonic commits to environmentally friendly practices by using recycled materials in the battery's construction and focusing on reducing its carbon footprint during production.

In summary, the Panasonic EVQQ7 is a pioneering step in electric vehicle battery technology. With its high energy density, rapid charging capabilities, advanced safety features, and longevity, it is set to play a significant role in the future of sustainable transportation. Panasonic continues to lead the way in innovation, making electric vehicles more accessible and efficient for consumers around the world.