Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-250-18-4X-F | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49USX | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 25MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 18pF | |
| ESR (Equivalent Series Resistance) | 30 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/US | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height | 0.138" (3.50mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-250-18-4X-F | |
| Related Links | ECS-250, ECS-250-18-4X-F Datasheet, ECS Inc. International Distributor | |
![]() | 1643140000 | TERM BLOCK HDR 20POS R/A 3.5MM | datasheet.pdf | |
![]() | 0154.375DR | FUSE BOARD MNT 375MA 125VAC/VDC | datasheet.pdf | |
![]() | 03453QS3H | FUSE HLDR CART 250V 20A PNL MNT | datasheet.pdf | |
![]() | CWS-OSK-S12X-LX | SOFTWARE/SUPPORT OSEK FL HCS12X | datasheet.pdf | |
![]() | M39003/01-2766 | CAP TANT 10UF 10% 20V AXIAL | datasheet.pdf | |
![]() | RWR80S1740DRBSL | RES 174 OHM 2W 0.5% WW AXIAL | datasheet.pdf | |
![]() | RWR81S65R7FSB12 | RES 65.7 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | RN55C3320BB14 | RES 332 OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | ESR18EZPF4223 | RES SMD 422K OHM 1% 1/3W 1206 | datasheet.pdf | |
![]() | SHH694-5 | WASHER | datasheet.pdf | |
![]() | 67997-300H | HEADER BERGSTIK | datasheet.pdf | |
![]() | ACC02E20-29P-003 | AC 17C 17#16 PIN RECP BOX | datasheet.pdf |