Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EA-23178-078 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Ultrasonic Applications | |
| 3D Model | EA-23178-078.igs | |
| Standard Package | 25 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | EA | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | Omnidirectional | |
| Frequency Range | 100Hz ~ 10kHz | |
| Sensitivity | -61dB ±3dB @ 74dB SPL | |
| S/N Ratio | - | |
| Impedance | 3.5 kOhm | |
| Voltage - Rated | 1.3V | |
| Current - Supply | 50µA | |
| Port Location | Side | |
| Seal Rating | None | |
| Termination | Solder Pads | |
| Size / Dimension | 5.56mm L x 3.99mm W | |
| Height (Max) | 2.21mm | |
| Shape | Rectangular | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EA-23178-078 | |
| Related Links | EA-231, EA-23178-078 Datasheet, Knowles Distributor | |
![]() | PGA2320IDW | IC STEREO AUDIO VOL CTRL 16-SOIC | datasheet.pdf | |
![]() | T322B155K025AT | CAP TANT 1.5UF 25V 10% AXIAL | datasheet.pdf | |
| AIUR-08-471K | FIXED IND 470UH 780MA 710 MOHM | datasheet.pdf | ||
![]() | K473K15X7RF5UK5 | CAP CER 0.047UF 50V X7R RADIAL | datasheet.pdf | |
![]() | SR1206JR-0756RL | RES SMD 56 OHM 5% 1/4W 1206 | datasheet.pdf | |
![]() | V150B5C200B2 | CONVERTER MOD DC/DC 5V 200W | datasheet.pdf | |
![]() | CMF5582K500BER670 | RES 82.5K OHM 1/2W .1% AXIAL | datasheet.pdf | |
![]() | V28C12C100BN | CONVERTER MOD DC/DC 12V 100W | datasheet.pdf | |
![]() | 2-1971905-2 | GRACE INERTIA PLUG HOUSING 4POS | datasheet.pdf | |
![]() | ATS-14F-177-C2-R0 | HEATSINK 35X35X20MM R-TAB T766 | datasheet.pdf | |
![]() | GHXS015A120S-D4 | DIODE SCHOT SBD 1200V 15A SOT227 | datasheet.pdf | |
![]() | BLM21A102SPTM00-03(BLM21AH102SN1D | Capacitors Inductors Filters... | datasheet.pdf |