Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EK-23028-P22 | |
| 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 | |
| Featured Product | EK Series Microphone | |
| Standard Package | 25 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | EK | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | Omnidirectional | |
| Frequency Range | 100Hz ~ 10kHz | |
| Sensitivity | -57dB ±3dB @ 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 | 5.56mm L x 3.99mm W | |
| Height (Max) | 2.21mm | |
| Shape | Rectangular | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EK-23028-P22 | |
| Related Links | EK-230, EK-23028-P22 Datasheet, Knowles Distributor | |
![]() | MAX6388XS33D4-T | IC MPU/RESET CIRC 3.30V SC70-4 | datasheet.pdf | |
![]() | UC3842BVDR2 | IC REG CTRLR PWM CM 14-SOIC | datasheet.pdf | |
![]() | P4KE7.5A | TVS DIODE 6.4VWM 11.3VC AXIAL | datasheet.pdf | |
![]() | TC1189SECTTR | IC REG LDO 2.84V 0.12A SOT23-5 | datasheet.pdf | |
![]() | SN74ACT14PWG4 | IC HEX SCHMITT-TRIG INV 14-TSSOP | datasheet.pdf | |
![]() | MS27468T17A8S | CONN RCPT 8POS JAM NUT W/SCKT | datasheet.pdf | |
![]() | LT6108IMS8-2#TRPBF | IC AMP CURRENT SENSE 8MSOP | datasheet.pdf | |
![]() | M55342K12B39D0RWSV | RES SMD 39 OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | XC7A200T-1SBG484I | IC FPGA 285 I/O 484FCBGA | datasheet.pdf | |
![]() | TBF20-15PSB | CONN ADAPTER 7P-7P F-M PNL MNT | datasheet.pdf | |
![]() | RJULE4218301 | RJ45 RECESSED LOW PROFILE | datasheet.pdf | |
![]() | VJ0603D4R3DXPAP | CAP CER 4.3PF 250V NP0 0603 | datasheet.pdf |