Universal Passive Electronic Components Electret Microphone Insert 6050 6*5mm With PCB Pins

Electret condenser microphone inserts 6050 6*5mm with PCB pins

Storage and judgement conditions:

Specifications:

Test conditions: Vs=4.5V, RL=2.2KΩ, Temp=20±2℃, R.H=60±5%

Frequency response:

Test circuit:

Measurement Circuit

Vs:Source Voltage 4.5V RL:Load Resistance 2.2KΩ

Test setup drawing:

Reliability Test:

All tests should be done after 2 hours of conditioning at 20℃,R.H65% ,while the sensitivity is to be within ±3dB from the initial sensitivity after the following experiments.

8.1 High Temperature Test
High temperature: +80℃
Duration: 72 hours

8.2 Low Temperature Test
Low temperature: -40℃
Duration: 72 hours

8.3 Temperature Cycle Test (See in Fig.1)
Low temperature: -40℃
High temperature: +80℃
Changeover time: 10min
Duration: 30min
Cycle: 32

8.4 Statical Humidity Test
Temperature: +40℃
Relative humidity: 90～95%
Duration: 72hours

8.5 Vibration Test
Amplitude : 1.52mm
Duration: 1minutes /plane
Freq.range: 10～55 Hz
Total time: 2 hours

8.6 Dropping Test
Drop a unit unpacked onto a board of 20mm thick.
Height: 1.0 m
Cycle: 6

Regarding the Soldering operation

a. Use 25~ 30W soldering iron and maintain 310℃~330℃ in operation.
b. Operators who work in the solder fixture and the soldering iron must be statically grounded
under each soldering process.
c. Soldering should be accomplished within two seconds at each terminal so as not to be overheated.
d . Optimal design for heat sink pad is same as below.

Dimension:(mm)

ANYO is the leading supplier of electronic components. We were established in 2012, based in Ningbo (Close to ShangHai). Before establishment, we were lawful chief representative of EMDAS ELEKTRONIK in Turkey. We always get the qualified products with fast, easy ordering, short delivery time, and free technical help.

We have our own carbon potentiometer factory, which is professional and has the ability to develop different kinds of potentiometers. We have our own trade mark and letter of patent for the structure.

We value every customer visit, which is a platform to show our profession and friendly. Because our corporate philosophy is to be a friend with you, not just business.

We attend professional electronic components exhibitions, which is most important to know the market trend, and gain the ability to help our clients expand their market and serve them better.

ANYO always pursuit of quality, not quantity. To ensure the quality, we only cooperate with qualified suppliers. Besides, our QC staff will control all shipments before loading.