Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BT-21755-000 | |
| 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 | |
| Standard Package | 25 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | BT | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | - | |
| Frequency Range | 100Hz ~ 4.7kHz | |
| Sensitivity | -59.5dB ±3dB @ 74dB SPL | |
| S/N Ratio | - | |
| Impedance | 3.5 kOhm | |
| Voltage - Rated | 1.3V | |
| Current - Supply | 40µA | |
| Port Location | Side | |
| Seal Rating | None | |
| Termination | Solder Pads | |
| Size / Dimension | 7.87mm L x 5.54mm W | |
| Height (Max) | 2.24mm | |
| Shape | Rectangular | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BT-21755-000 | |
| Related Links | BT-217, BT-21755-000 Datasheet, Knowles Distributor | |
![]() | LT1072CS8#PBF | IC REG MULT CONFIG INV ADJ 8SOIC | datasheet.pdf | |
![]() | MCR03EZPFX4870 | RES SMD 487 OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | AQ147M1R8BAJME\500 | CAP CER 1.8PF 500V 1111 | datasheet.pdf | |
![]() | RSF12JT2R70 | RES MO 1/2W 2.7 OHM 5% AXIAL | datasheet.pdf | |
![]() | GRM1887U2A270JZ01D | CAP CER 27PF 100V U2J 0603 | datasheet.pdf | |
![]() | T95R227K010HSAS | CAP TANT 220UF 10V 10% 2824 | datasheet.pdf | |
![]() | AMC36DCKH | CONN EDGECARD 72POS .100" | datasheet.pdf | |
![]() | EBM43DCWH-S288 | CONN EDGECARD 86POS .156" | datasheet.pdf | |
![]() | ABM3B-12.000MHZ-B-4-Y-T | Crystal 12.0000MHz 30ppm 18pF 70 Ohm -20°C - 70°C Surface Mount 4-SMD, No Lead (DFN, LCC) | datasheet.pdf | |
![]() | VS-6CWQ04FNTRRHM3 | DIODE ARRAY SCHOTTKY 40V DPAK | datasheet.pdf | |
![]() | ILSEU-G0700-5 | SENSOR PRESSURE 0-7MWG 4-20MA | datasheet.pdf | |
![]() | MAL215872272E3 | 2700UF 80V 30X35MM 105C 5000H | datasheet.pdf |