SPM0204HE5 Knowles Acoustics, SPM0204HE5 Datasheet - Page 4

• Manufacturer Part Number: SPM0204HE5
• Description: Touch Sensor
• Manufacturer: Knowles Acoustics

Specifications of SPM0204HE5

• Transducer Function: Microphone
• Device Type: Mini Microphone
• Directivity: Omni
• Connector Type: SMD
• Sensitivity: -42
• Output Impedance: 300ohm
• Length: 4.72mm
• Termination Type: SMD
• No. Of Pins: 4
• Operating Temperature Range: -40°C To +100°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6. MECHANICAL SPECIFICATIONS
Pin #
1
2
3
4
Pin Output
Function
Ground
Ground
Output
Power
Knowles Acoust ics, a division of Knowles
Elect r onics, LLC.
Note: (Tolerance +/-0.15mm unless otherwise specified)
Short Edge to
Long Edge to
Acoustic Seal
I.D. (typical)
Coplanarity
Port Hole
C.L. Port
C.L. Port
Weight
Length
Height
Width
Item
SPM0204HE5
Dim.
<0.1
1.25
4.72
3.76
0.84
1.32
1.88
0.07
1.55
4
3
Tol. (+/-)
0.10
0.10
0.10
0.15
0.25
0.25
grams
mm
mm
Units
Revision: A
mm
mm
mm
mm
mm
mm
1
2
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