CITIZEN CB-12QP-03 Rated voltage 1.5(v),dc resistance 42(r) Datasheet

CB-12EP
●周波数特性/ Frequency
characteristics
●外形寸法図/Outline drawing
+
90
dB
–
0.9
6.5
φ0.7
φ12
100
(+)端子 (+)Terminal
6
80
5.4
5
(−)端子 (−)Terminal
70
60
単位/Unit:mm
φ12×5.4mm
50
1k
接続リード/Connection leads:P,W,N
2k
3k
5kHz 7k 10k
●仕様/Specifications
定格電圧
Rated
voltage
平均消費電流★
Average current
(mA)
consumption★
(V)
1.5
max.10
音圧★
Sound
pressure level★
(dB)
min.70
(at 10cm)
typ.75
駆動周波数
Driving
frequency
(Hz)
2,048
直流抵抗
DC resistance (Ω)
42
動作電圧範囲
Operating
(VDC)
voltage range
1.1〜1.7
★1.5V, 2,048Hz, 1/2 duty, 方形波/★At 1.5V, 2,048Hz, 1/2 duty, square wave
CB-12GP-03
●周波数特性/ Frequency
characteristics
●外形寸法図/Outline drawing
100
極性表示
Indication of polarity
φ2.3 放音孔
Sound output hole
極性表示
Indication of polarity
6
(+)端子
90
(+)Terminal
+
6.5
80
–
0.9
φ0.7
φ12
dB
5
8.5
(−)端子 (−)Terminal
70
単位/Unit:mm
60
φ12×8.5mm
50
1k
接続リード/Connection leads:P,W,N
2k
3k
5k Hz7k
10k
●仕様/Specifications
定格電圧
Rated
voltage
平均消費電流★
Average current
(mA)
consumption★
(V)
1.5
max.25
音圧★
Sound
pressure level★
(dB)
min.85
(at 10cm)
typ.90
駆動周波数
Driving
frequency
(Hz)
2,048
直流抵抗
DC resistance (Ω)
17
動作電圧範囲
Operating
(VDC)
voltage range
1.1〜1.7
★1.5V, 2,048Hz, 1/2 duty, 方形波/★At 1.5V, 2,048Hz, 1/2 duty, square wave
CB-12QP-03
●周波数特性/ Frequency
characteristics
●外形寸法図/Outline drawing
4.7
6.4
100
dB
90
6.4
80
6.5
+
70
CB-12QP-03
4A
–
0.9
(+)端子
(+)Terminal
5.345
6
6.0
6
13.7
Indication of
production lot
4.15
φ0.7 φ0.7
ロット表示
φ12
φ12×7.5mm
7.5
5
(−)端子
(−)Terminal
接続リード/Connection leads:P
60
1k
エポキシ樹脂
Epoxy resin
2k
3k
5k Hz 7k
10k
単位/Unit:mm
●仕様/Specifications
定格電圧
Rated
voltage
平均消費電流★
Average current
(mA)
consumption★
(V)
1.5
max.70
音圧★
Sound
pressure level★
(dB)
min.85
(at 10cm)
typ.90
駆動周波数
Driving
frequency
(Hz)
2,731
直流抵抗
DC resistance (Ω)
5
動作電圧範囲
Operating
(VDC)
voltage range
1〜2
★1.5V, 2,731Hz, 1/2 duty, 方形波/★At 1.5V, 2,731Hz, 1/2 duty, square wave
157
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