CHB-03A-04 datasheet, PDF - EEWORLD Datasheet

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CHB-03A-04: DescriptionVoltage 1.5(V),Direct current resistance 9.5(R); File Size475KB，1 Pages; ManufacturerCITIZEN; Websitehttp://ce.citizen.co.jp/e/index.html

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CHB-03A-04 Overview

Voltage 1.5(V),Direct current resistance 9.5(R)

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●●●●●●●●●●●

CHB-03A-04

●外½寸法図/Outline

drawing

0.5

4-1

●周波数特性/

Frequency

characteristics

100

(＋)端子（＋)

Terminal

放音孔

Sound output hole

2.1

0.5

10.7

0.2

10.4

CHB-03A

-04

11.4

4.2

9.6

(−)端子

(−) Terminal

ø0

6.5

ダミー端子

Terminal for dummy lead

14×11×3mm

単½/Unit mm

：

5k Hz 7k

10k

●仕様/Specifications

定格電圧

※1

平均消費電流最大値

Rated

voltage

※1

(V)

1.5

最小音圧

※2

平均音圧

※2

Minimum sound

pressure level

Average sound

pressure level

(dB〈A〉)

駆動周波数

直流抵抗

Driving

frequency

(Hz)

2700

9.5

Average maximum

(mA)

rated current

Direct current

(Ω)

resistance

※1 DUTY50% 方½波/Duty

50% Square wave

※2 (1)無響室内において、(2)マイクロホンとの距離を放音孔前方10cmとし、(3)発音½を単½で測定することを条件とします。/The

condition is to take measurements (1) in the anechoic chamber, (2) at the distance of 10cm in front of sound

output hole to the microphone and (3) with the sound generator alone.

CHB-03B-05

●外½寸法図/Outline

drawing

0.5

4-1

●周波数特性/

Frequency

characteristics

100

(＋)端子（＋)

Terminal

放音孔

Sound output hole

2.1

0.5

10.7

0.2

10.4

CHB-03B

-05

11.4

4.2

9.6

(−)端子

(−) Terminal

ø0

6.5

ダミー端子

Terminal for dummy lead

単½/Unit mm

：

14×11×3mm

5k Hz 7k

10k

●仕様/Specifications

定格電圧

※1

平均消費電流最大値

Rated

voltage

※1

(V)

最小音圧

※2

平均音圧

※2

Minimum sound

pressure level

Average sound

pressure level

(dB〈A〉)

駆動周波数

直流抵抗

Driving

frequency

(Hz)

2700

Average maximum

(mA)

rated current

Direct current

(Ω)

resistance

※1 DUTY50% 方½波/Duty

50% Square wave

※2 (1)無響室内において、(2)マイクロホンとの距離を放音孔前方10cmとし、(3)発音½を単½で測定することを条件とします。/The

condition is to take measurements (1) in the anechoic chamber, (2) at the distance of 10cm in front of sound

output hole to the microphone and (3) with the sound generator alone.

CHB-03D

●外½寸法図/Outline

drawing

(＋)端子（＋)

Terminal

放音孔

Sound output hole

●周波数特性/

Frequency

characteristics

110

1.4

11.3

2.6

1.3

100

11.2

10.4

CHB-03D

(−)端子

(−) Terminal

ダミー端子2

Terminal for dummy lead 2pcs

2.6

1.4

3.4

単½/Unit mm

：

5k Hz 7k

10k

14×11×3.4mm

●仕様/Specifications

定格電圧

※1

平均消費電流最大値

Rated

voltage

※1

(V)

最小音圧

※2

平均音圧

※2

Minimum sound

pressure level

Average sound

pressure level

(dB〈A〉)

駆動周波数

直流抵抗

Driving

frequency

(Hz)

2730

Average maximum

(mA)

rated current

Direct current

(Ω)

resistance

※1 DUTY50% 方½波/Duty

50% Square wave

※2 (1)無響室内において、(2)マイクロホンとの距離を放音孔前方10cmとし、(3)発音½を単½で測定することを条件とします。/The

condition is to take measurements (1) in the anechoic chamber, (2) at the distance of 10cm in front of sound

output hole to the microphone and (3) with the sound generator alone.

149

CHB-03A-04 Related Products

	CHB-03A-04	CHB-03B-05	CHB-03D
Description	Voltage 1.5(V),Direct current resistance 9.5(R)	Voltage 1.5(V),Direct current resistance 9.5(R)	Voltage 1.5(V),Direct current resistance 9.5(R)

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