Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EM-25447-C55 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Featured Product | EM Series | |
| Standard Package | 1 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | EM | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | Omnidirectional | |
| Frequency Range | 500Hz ~ 6kHz | |
| Sensitivity | -52.5dB ±4dB @ 74dB SPL | |
| S/N Ratio | - | |
| Impedance | 4.4 kOhm | |
| Voltage - Rated | 1.3V | |
| Current - Supply | 50µA | |
| Port Location | Side | |
| Seal Rating | None | |
| Termination | Solder Pads | |
| Size / Dimension | 3.57mm L x 3.57mm W | |
| Height (Max) | 2.21mm | |
| Shape | Square | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EM-25447-C55 | |
| Related Links | EM-254, EM-25447-C55 Datasheet, Knowles Distributor | |
![]() | ER-16563-RB | ADD-A-RACK ECONOMIZER NON VENT | datasheet.pdf | |
![]() | FS4X4BL6NM | DUCT SOLID NOHO BLK 4X3"X 6' | datasheet.pdf | |
![]() | HIP4083ABZ | IC DRIVER HISIDE N-CH 3PH 16SOIC | datasheet.pdf | |
![]() | MC68HC705C8AVFNE | IC MCU 8BIT 8KB OTP 44PLCC | datasheet.pdf | |
![]() | MAX8891EXK27+T | IC REG LDO 2.7V 0.15A SC70-5 | datasheet.pdf | |
![]() | 2-1546074-5 | TERM BLOCK 25POS 35DEG VERT T/H | datasheet.pdf | |
![]() | RN73C2A17K4BTD | RES SMD 17.4KOHM 0.1% 1/10W 0805 | datasheet.pdf | |
![]() | VE-BWD-EV-F2 | CONVERTER MOD DC/DC 85V 150W | datasheet.pdf | |
![]() | VE-BTY-CY-F3 | CONVERTER MOD DC/DC 3.3V 33W | datasheet.pdf | |
![]() | RLR32C8202GRB14 | RES 82K OHM 2% 1W AXIAL | datasheet.pdf | |
![]() | ATS-11F-95-C2-R0 | HEATSINK 40X40X30MM R-TAB T766 | datasheet.pdf | |
![]() | NC10A18100J0G | 750 TB SOCKET RA | datasheet.pdf |