QS9000 & ISO9001:2000 I %& %& ()*+, %& ()*+,-+./01 Unidirectional Electret Condenser Microphone BCM9750U Unidirectional microphone for general use Specifications 2.Impedance: Less than 680ohm 1.Sensitivity: See below 4.S/N Ratio: More than58dB(0dB=1V/Pa,1kHz) 3.Directional: Unidirectional 6.Frequency Response: 100Hz-10kHz 5.Max. Input Sound Leve: 100dB S.P.L 8.Decreaing Voltage characteristic: -3dB(at 1V) 7.Rate Voltage: 1.5V Notes: 1.Test Condition Vs=1.5V ,RL=680ohm Sensitivity (1KHz): -47 4dB,-50 4(0dB=1V/Pa,1kHz) Omni-Directional Electret Condenser Microphone BCM9765 BCM9765P Useful for tape recorders,toys,telephones,and almost any other applications 1. Sensitivity: see below 2. Impedance:2.2kohm 3. Directivity: omnidirectional 4. Frequency: 20 - 16,000Hz 5. Max. operation voltage: 10V 6. Current consumption: 0.5mA (max.) 7. Sensitivity reduction: within J3dB (Vs:4.5V 1.5V) 8. S/N ratio: more than 60dB Notes: 1.Test Condition:Vs=4.5V RL=2.2K Sensitivity: 0dB=1v/Pa,1kHz, -44 2,-42 2,-40 2,-38 2, -36 2,-34 2,-32 2) Omni-Directional Electret Condenser Microphone BCM9745PC Highcost performance,electret condenser microphone cartridge. useful for almost any type of telephone and other applications Specifications 1.Sensitivity: See below 2.Impedance: Less than 2Kohm 3.Directional: Omnidirectional 4.S/N Ratio: more than60dB(0dB=1V/Pa,1kHz) 5.Max. Input Sound Leve: 100dB S.P.L 6.Frequency Response: 20Hz-16kHz 7.Rate Voltage: 1.5V 8.Operating Voltage: 1.5-10V 9.Capacitor: 10pF 10.Decreaing Voltage characteristic: -3dB(at 1V) Notes: 1.Test Condition Vs=1.5V ,RL=2kohm Sensitivity (1KHz): -38 2dB,-40 2 (0dB=1V/Pa,1kHz) Omni-Directional Electret Condenser Microphone BCM9767 BCM9767P Useful for tape recorders,toys,telephones,and almost any other applications Specifications: 1. Sensitivity: see below 2. Impedance:Less than 2.2kohm 3. Directivity: omnidirectional 4. Frequency: 20 - 16,000Hz 5. Max. operation voltage: 10V 6. Current consumption: 0.5mA (max.) 7. Sensitivity reduction: within J3dB (Vs:1.5V) 8. S/N ratio: more than 60dB Notes: 1.Test Condition Vs=3.0V RL=2.2K Sensitivity (1KHz): 0dB=1v/Pa, -44 2,-42 2,-40 2,-38 2,-36 2 2.Test Condition Vs=1.5V RL=2Kohm Sensitivity(1KHz): 0dB=1V/Pa,-36 2,-38 2,-40 2) Omni-Directional Electret Condenser Microphone BCM9745 BCM-9745P useful for almost any type of telephone and other applications Specifications: 1. Sensitivity: see below 2. Impedance: 2.2Kohm 3. Directivity: omnidirectional 4. Frequency: 100 - 16,000Hz 5. Max. operation voltage: 10V 6. Current consumption: 0.6mA (max.) 7. Sensitivity reduction: within J3dB (Vs:2.0V 1.5V) 8. S/N ratio: more than 60dB Notes: 1. Test Condition Vs=2.5V ,RL=2.2Kohm Sensitivity (1KHz): 0dB=1v/Pa, -38 3, -40 3,-42 3,-44 3) built-in capacitor is available according to clients requestsX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Microphones category: Click to view products by Bestar manufacturer: Other Similar products are found below : BCM4013OLFC-42-JST-ZHR-2 TO38-30702-B20 FG-23329-P142 254-ECM6441-RO AOM-6742P-2-R SPM04C-38/1186-T/R POM- 2244L-C33-R AOM-6545P-R ANM-5254L-R AOM-6738L-R AOM-6738P-R AOM-4546P-R BCM4013OSBC-42 LF ANM-5254L- LW100-R PUM-3046L-R TOM-1545L-R POM-2738L-LW100-R POM-2738P-C33-R POM-3542P-R POM-3535L-3-LW100-R POW- 2742P-C3310-B-R AOM-6742L-R AOM-6738L-LW100-R AOW-4544P-C3310-B-R POM-2735P-R PUM-5250L-C3310-R POM-5038P- C3310-R TOW-1242P-R POM-5046P-C3310-R TC-32348-000 TC-32485-000 BCM9745-44 BCM9767P LD-MC-0905P LD-MC-6035 LD-MC-9765 CMC-4015-40P PMO-6022SN-42UQ PMOF-6027WN-44KDQ PMO-4015PN-42KDQ CMC-6027-42L100 PMO-6027P- 40KDQ PMOF-6050S-44UQ PMO-4530PN-47UQ PMO-4015MN-42HXQ CMC-6036-40T CMC-4015-25T CMC-6027-24T PMOF- 9767NP-46DQ PMOF-9745W-42UQ