CHP-080A - COPAL - Product.Network

PIANO SWITCHES (HALF PITCH)

CHP

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FEATURES

● RoHS compliant

● High-reliability

Part name

①

②

③

④

⑤

⑥

⑦

⑧

Cover

Slider

Housing

Slider contact

Fixed contact

Terminal pin

Piano lever

Piano cover

Material

Flammability

UL94V-0

–

UL94V-0

Polyphenylenesulphide

Polyamide

Polyphenylenesulphide

Copper alloy, Gold-plated

Polyamide

Polyphenylenesulphide

INTERNAL STRUCTURE

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PART NUMBER DESIGNATION

※Please refer to the LIST OF PART NUMBERS when placing orders.

①

⑧

⑦

②

⑤

③

④

⑥

● Communication devices, AV • OA equipment and

computer peripherals

C H P - 0 4 0 T B

Series name

No. of bits

：

2 bits

：

4 bits

：

8 bits

Form of packaging

：

Taping (Reel)

Blank

：

Bulk in plastic bag

：

J-hook

：

Gull wing

Shape of terminal

ON direction

：

Upper

：

Lower

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APPLICATIONS

RoHS compliant

B（Gull wing）

CHP

PIANO SWITCHES (HALF PITCH)

■

LIST OF PART NUMBERS

※ Verify the above part numbers when placing orders.

Taping version can be supplied only in reel units.

No. of bits ON direction

Upper

Lower

Upper

Lower

Upper

Lower

Form of packaging Pieces in package

Taping

Plastic bag

Taping

Plastic bag

Taping

Plastic bag

Taping

Plastic bag

Taping

Plastic bag

Taping

Plastic bag

CHP-020TA CHP-020TB 500 pcs./reel

CHP-020A CHP-020B 50 pcs./pack

CHP-021TA CHP-021TB 500 pcs./reel

CHP-021A CHP-021B 50 pcs./pack

CHP-040TA CHP-040TB 500 pcs./reel

CHP-040A CHP-040B 50 pcs./pack

CHP-041TA CHP-041TB 500 pcs./reel

CHP-041A CHP-041B 50 pcs./pack

CHP-080TA CHP-080TB 500 pcs./reel

CHP-080A CHP-080B 50 pcs./pack

CHP-081TA CHP-081TB 500 pcs./reel

CHP-081A CHP-081B 50 pcs./pack

A（J-hook）

Shape of terminals

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STANDARD SPECIFICATIONS

Operating temp. range

Storage temp. range

Sealing

Net weight

− 40 ~ 85 °C

Non-washable

Approx. 0.16 g (CHP-02), Approx. 0.25 g (CHP-04),

Approx. 0.43 g (CHP-08)

Operation angle

Operation force

Stop strength

Solderability

Soldering heat

Shear (Adhesion)

Substrate bending

Pull-off strength

22 °

5 N {0.51 kgf} maximum

10 N {1.02 kgf} 60 s

245 ± 3 °C, 2 ~ 3 s

5 N {0.51 kgf} 10 s

Width 90 mm, bend 3 mm, 5 s, 1 time

5 N {0.51 kgf} 10 s

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MECHANICAL CHARACTERISTICS

Contact resistance

Insulation resistance

Dielectric strength

Contact rating

Non-switching

Switching

Minimum

DC50 V 100 mA

DC6 V, 100 mA DC24 V, 25 mA

DC20 mV 1 μA

50 m Ω maximum

1000 M Ω (DC100 V) minimum

AC500 V, 60 s

Vibration

Shock

Load life

Humidity

High temp. exposure

Low temp. exposure

Thermal shock

(Amplitude) 1.5 mm or (Acceleration) 98 m/s2,

10-500 Hz, 3 directions for 10 cycles each

490 m/s2, 11 ms

6 directions for 3 times each

Continuous load 1000 cycles,

DC6 ± 0.5 V, 100 ± 10 mA

−10 ~ 65 °C, Relative humidity 0 ~ 96 %,

24 h for 10 cycles

85 °C, 96 h

−40 °C, 96 h

−40 (0.5 h) ~ 85 °C (0.5 h), 5 cycles

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ELECTRICAL CHARACTERISTICS

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ENVIRONMENTAL CHARACTERISTICS

{ } : Reference only

Reflow：255 °C (Peak temperature)

（

Please refer to the profile below）

Manual soldering：

350 ± 10 °C, 3 ~ 4 s

CHP

PIANO SWITCHES (HALF PITCH)

■

OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)

● CHP-020A ● CHP-021A

● CHP-020B

4.6

0.8

1.27 ± 0.15 1.65 ± 0.2

0.6

22°

Producion date code Schematic

0.15 +0.1

–0.05

0.4 +0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1

± 0.1

3.8

4.6

0.8

1.27±0.15 1.65±0.2

0.6

22°

Producion date code Schematic

0.15 +0.1

–0.05

0.4 +0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1±0.1

3.8

4.6

0.8

1.27±0.15 1.65±0.2

22°

Producion date code

0.15

0.6

+0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

4.6

0.1±0.1

0.4 min

Schematic

4.6

0.8

1.27±0.15 1.65±0.2

22°

Producion date code

0.15

0.6

+0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

4.6

0.1±0.1

0.4 min

Schematic

● CHP-021B

〈

Reflow profile for soldering heat evaluation

〉

Reflow : two times maximum

Peak : 250

Over 230 ℃

Pre Heating Zone

180 ℃

(℃)

250

200

150

100

150 ℃

90 ± 30 s

30 ± 10 s

Soldering Zone

Heating time

Temperature

℃

7.1

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15 +0.1

–0.05

0.4

0.6

+0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1

±0.1

3.8

Schematic

7.1

0.8

1.27±0.15 1.65±0.2

0.6

Producion date code

0.15 +0.1

–0.05

0.4 +0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1

±0.1

3.8

Schematic

7.1

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15

0.6

+0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

4.6

0.1

±0.1

0.4 min

Schematic

7.1

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15

0.6

+0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

4.6

0.1±0.1

0.4 min

Schematic

12.2

0.8

1.27±0.15 1.65±0.2

0.6

Producion date code

0.15 +0.1

–0.05

0.4 +0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1

±0.1

3.8

Schematic

12.2

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15 +0.1

–0.05

0.4

0.6

+0.1

–0.05

5.6 +0.3

5.9

0.75

4.6

0.1

±0.1

3.8

Schematic

CHP

PIANO SWITCHES (HALF PITCH)

■

OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)

● CHP-040A ● CHP-041A

● CHP-040B ● CHP-041B

● CHP-080A ● CHP-081A

1.27

0.76

5.08

1.6

1.27 N (N = 1 ~ 3) = 3.81

0.76

5.08

1.6

1.27 N (N = 1 ~ 7) = 8.89

0.76

5.08

1.6

1.27

0.76

7.62

1.27

1.27 N (N = 1 ~ 3) = 3.81

0.76

7.62

1.27

1.27 N (N = 1 ~ 7) = 8.89

0.76

7.62

1.27

12.2

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15 +0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

0.6

4.6

0.1±0.1

0.4 min

Schematic

12.2

0.8

1.27±0.15 1.65±0.2

Producion date code

0.15

0.6

+0.1

–0.05

0.4 +0.1

–0.05

5.9

0.75

4.6

0.1

±0.1

0.4 min

Schematic

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OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.3 (Unit : mm)

● CHP-080B ● CHP-081B

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RECOMMENDED P.C.B. PAD DIMENSIONS

● 2 bits A type B type

● 4 bits A type B type

● 8 bits A type B type

CHP

PIANO SWITCHES (HALF PITCH)

● 2 bits ● 4 bits

● 8 bits

CHP

PIANO SWITCHES (HALF PITCH)

■

PACKAGING SPECIFICATIONS

● Taping version is boxed with two reels.

Maximum number of consecutive missing pieces=2

Leader length and reel dimension are shown in the

diagrams below:

● Taping version is packaged in 500 pcs. per reel. Orders

will be accepted for units of 500 pcs., i.e., 500, 1000,

1500 pcs., etc.

● Embossed tape dimensions ● Reel dimensions (Unit: mm)

(Conforms to JIS C 0806-3)

(In accordance with EIAJ ET-7200A)

40 mm min. 20 pitches min.

400 mm min.

Direction of feed

End Head

Empty

Filled

Empty

Leader

21±0.8

50 min. (2, 4 bits)

100±1 (8 bits)

13±0.2

2±0.5

254±2

21.4±1 (2, 4 bits)

29.4±1 (8 bits)

17.4±1 (2, 4 bits)

25.4±1 (8 bits)

(Unit : mm)

Direction of feed

0.4±0.1

Installation example

5.3

7.5±0.1

4±0.1

12±0.1

1.5

+0.1

1.75±0.1

(CHP-021B)

2±0.1

Direction of feed

0.4±0.1

Installation example

5.3

11.5±0.1

4±0.1

12±0.1

1.5

+0.1

1.75±0.1

(CHP-081B)

2±0.1

Direction of feed

0.4±0.1

Installation example

5.3

7.5±0.1

4±0.1

12±0.1

1.5

+0.1

1.75±0.1

(CHP-041A)

2±0.1

〈Bulk pack specifications〉

● The smallest unit of bulk pack in a plastic bag is 10 pcs. per

pack. Orders will be accepted for unit of minimum 10

pcs., i.e., 10, 20, 30 pcs., etc.

● Boxing of bulk in a plastic bag is performed with 50 pcs.

(Standard 100 pcs.) per box.