CMA-6542TF-K CUI Inc, CMA-6542TF-K Datasheet

CMA-6542TF-K

Manufacturer Part Number

CMA-6542TF-K

Description

MIC CONDENSER ELECT OMNI -42DB

Manufacturer

CUI Inc

Type

Electret Condenserr

Datasheet

1.CMA-6542TF-K.pdf (4 pages)

Specifications of CMA-6542TF-K

Sensitivity

-42dB ±2dB

Voltage - Rated

1.5 ~ 10V

Current

500µA

Size / Dimension

Circular - 9.7mm Dia x 6.5mm H

S/n Ratio

58dB

Impedance

1.5K Ohm

Frequency

100Hz ~ 20kHz

Termination

Solder Pads

Direction

Omnidirectional

Port Location

Top

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Filter Type

Other names

102-1719

Current page: 1 of 4
Download datasheet (287Kb)

PART NUMBER: CMA-6542TF-K

SPECIFICATIONS

directivity

sensitivity (S)

sensitivity reduction (∆S-Vs)

operating voltage

output impedance (Zout)

operating frequency (f)

current consumption (I

signal to noise ratio (S/N)

operating temperature

storage temperature

dimensions

weight

material

terminal

RoHS

note:

APPEARANCE DRAWING

tolerances not shown: ±0.3mm

20050 SW 112

9.7 0.2

DSS

)

Ave. Tualatin, Oregon 97062

6.5

omnidirectional

-42 ±2 dB

-3 dB

1.5 V dc (standard), 10 V dc (max.)

1.5 KΩ

100 ~ 20,000 Hz

0.5 mA max.

58 dBA

-20 ~ +70° C

ø9.7 x 6.5 mm

0.85 g max.

terminal type (hand soldering only)

yes

We use the “Pascal (Pa)” indication of sensitivity as per the recomendation of I.E.C. (International

Electrotechnical Commission). The sensitivity of “Pa” will increase 20dB compared to the “ubar”

indication. Example: -60dB (0dB = 1V/ubar) = -40dB (1V/Pa)

0.2

phone 503.612.2300 fax 503.612.2383

DESCRIPTION: electret condenser microphone

terminal 1

terminal 2

f = 1KHz, 1Pa 0dB = 1V/Pa

f = 1KHz, 1Pa Vs = 1.5 ~ 1.0 V dc

f = 1KHz, 1Pa

Vs = 1.5 V dc RL = 1.5KΩ

f = 1KHz, 1Pa A-weighted

page

date

06/2008

1 of 4

Related parts for CMA-6542TF-K

CMA-6542TF-K Summary of contents

Page 1

... PART NUMBER: CMA-6542TF-K SPECIFICATIONS directivity sensitivity (S) sensitivity reduction (∆S-Vs) operating voltage output impedance (Zout) operating frequency (f) current consumption (I ) DSS signal to noise ratio (S/N) operating temperature storage temperature dimensions weight material terminal RoHS note: APPEARANCE DRAWING tolerances not shown: ±0.3mm 9.7 0.2 ...

Page 2

... PART NUMBER: CMA-6542TF-K MEASUREMENT CIRCUIT RL = 1.5KΩ FREQUENCY RESPONSE CURVE th 20050 SW 112 Ave. Tualatin, Oregon 97062 DESCRIPTION: electret condenser microphone phone 503.612.2300 fax 503.612.2383 page 06/2008 date ...

Page 3

... PART NUMBER: CMA-6542TF-K MECHANICAL CHARACTERISTICS item soldering heat resistance PCB wire pull strength vibration drop test ENVIRONMENT TEST item high temp. test low temp. test humidity test temp. cycle test TEST CONDITIONS standard test condition a) temperature +35°C judgement test condition a) temperature: +25 ±2°C ...

Page 4

... PART NUMBER: CMA-6542TF-K PACKAGING th 20050 SW 112 Ave. Tualatin, Oregon 97062 DESCRIPTION: electret condenser microphone phone 503.612.2300 fax 503.612.2383 page 06/2008 date ...

Related keywords

cma-6542pf
CMA-6542TF-K datasheet
CMA-6542TF-K data sheet
CMA-6542TF-K pdf datasheet
CMA-6542TF-K component
CMA-6542TF-K part
CMA-6542TF-K distributor
CMA-6542TF-K RoHS
CMA-6542TF-K datasheet download