SPM0410HR5H-PB-2 Knowles Acoustics, SPM0410HR5H-PB-2 Datasheet - Page 9

• Manufacturer Part Number: SPM0410HR5H-PB-2
• Description: MICROPHONE, -40DB, OMNI, 1KHZ
• Manufacturer: Knowles Acoustics

Specifications of SPM0410HR5H-PB-2

• Transducer Function: Microphone
• Device Type: Microphone
• Directivity: Omni
• Connector Type: SMD
• Sensitivity: -40
• Frequency: 1kHz
• Output Impedance: 400ohm
• Length: 4.724mm
• Supply Voltage Max: 3.6V
• For Use With: Potentiometer

Note: After test conditions are performed, the sensitivity of the microphone shall not deviate
more than 3dB from its initial value.
13. RELIABILITY SPECIFICATIONS
Thermal Shock
High Temperature
St
Storage
Low Temperature
Storage
High Temperature Bias
Low Temperature Bias
Temperature /
Humidity Bias
Vibration
Electrostatic Discharge
Reflow
Mechanical Shock
Test
Knowles Acoustics, a division of Knowles Electronics,
100 cycles of air‐air thermal shock from ‐40C to +125C
with 15min soaks. (ICE 68‐2‐4)
+105C environment for 1,000 hours. (IEC 68‐2‐2 Test Ba)
‐40C environment for 1,000 hours. (IEC 68‐2‐2 Test Aa)
+105C environment while under bias for 1,000 hours. (IEC
68‐2‐2 Test Ba)
‐40C environment while under bias for 1,000 hours. (IEC
68‐2‐2 Test Aa)
+85C/85% RH environment while under bias for 500
hours. (JESD22‐A101A‐B)
4 cycles lasting 12 minutes from 20 to 2,000Hz in X, Y, and
Z direction with a peak acceleration of 20g. (MIL 883E,
Method 2007.2, A)
3 discharges at +/‐ 8kV direct contact to the lid when unit
is grounded (IEC 61000‐4‐2) and 3 discharges at +/‐ 2kV
direct contact to the I/O pins (MIL 883E, Method 3015.7)
5 reflow cycles with peak temperature of 260C.
3 pulses of 10,000g in the X, Y, and Z direction. (IEC 68‐2‐
27, Test Ea)
LLC.
SPM0410HR5H‐PB
Description
Revision: D
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