PKLCS1212E4001-R1 Murata, PKLCS1212E4001-R1 Datasheet - Page 7

• Manufacturer Part Number: PKLCS1212E4001-R1
• Description: Audio Indicators & Alerts 4 kHZ SMD
• Manufacturer: Murata
• Series: PKr

Specifications of PKLCS1212E4001-R1

• Resonant Frequency: 300 Hz
• Technology: Piezoelectric
• Sound Pressure Level: 75 dB
• Voltage Rating: 25 V
• Diameter: 12 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

!Note
!Note
Taking advantage of extensive automatic insertion
design technology and materials experience, Murata
has developed standard taping type piezoelectric
sounder.
This Murata technology supports labor and cost saving
activities.
1. High and stable mountability
2. Ammo packaging
3. Minimum quantity (order in sets only): 500 pcs.
PKM13EPY-4000-A0
Piezoelectric Sound Components
Piezoelectric Sounders External Drive Pin Type Taping
Features
Freq. Response (Square Wave 3Vp-p, 10cm)
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Part Number
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
100
90
80
70
60
50
40
100
Input Voltage : 3.00 Vp-p Square
Distance : 10cm
500
[3Vp-p,4kHz,square wave,10cm]
Frequency (Hz)
Pressure Level
1k
Sound
70 min.
(dB)
5k
10k
[1Vrms,4kHz,sine wave,10cm]
20k
Sound Pressure
Level (Ref. only)
70 min.
(dB)
Freq. Response (Sine Wave 1Vrms, 10cm)
Min. of Operating
Voltage Range
30 Vp-p max.
100
90
80
70
60
50
40
100
Input Voltage : 1.00 Vrms Sine
Distance : 10cm
Capacitance
5.5 30%
[1kHz]
500
(nF)
Frequency (Hz)
1k
2
2
2
Continued on the following page.
Temp. Range
0.5
1.0
2.5
5.0
-20 to +70 C
Operating
12.6
5k
P37E18.pdf 03.7.18
10k
Temp. Range
-30 to +80 C
20k
Storage
(In : mm)
Tol. : 0.5
15
3