HBO0403D-58/1208 – Back Electret Condenser Microphone Component

Ø4mm back electret condenser microphone with 10pF and 33pF capacitors, phase control, 75mm UL3302 AWG#32 wires, S/N >=65dB and tolerance +/-1.5dB, RoHS compliant.

Microphone Requirements
Directivity Omnidirectional
Sensitivity 0dB = 1V/Pa, 1kHz, rated voltage, RL = 2.2KΩ
-38.5 ± 1.5 dB
Phase 0dB = 1V/Pa, 2V, RL = 2.2KΩ
20° ~ 35° (30Hz)
132° ~ 138° (160Hz)
12° ~ 19° (1KHz)
Rated Voltage 3V
Operating Voltage range 1 ~ 10V
Current Consumption <=0.5mA
Frequency Range 30 ~ 10KHz
Output Impedance <=2.2KΩ
S/N Ratio >=65dB
Maximum Input SPL THD <3%
Sensitivity Variation Vs:3V to 2V
Max. -3dB
Operating Temperature Range -20°C to +70°C
Storage Temperature Range -40°C to +85°C

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SKU: HBO0403D-58/1208 Categories: ,