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 | |
![]() | CLP-109-02-F-D | CONN RCPT 18POS DUAL .05" SMD | datasheet.pdf | |
![]() | MR075A104JAA | CAP CER 0.1UF 50V NP0 RADIAL | datasheet.pdf | |
![]() | ISC1210SYR33K | FIXED IND 330NH 475MA 360 MOHM | datasheet.pdf | |
![]() | VE-J30-EZ-F1 | CONVERTER MOD DC/DC 5V 25W | datasheet.pdf | |
![]() | KPT06P14-12PX | CONN PLUG 12POS INLINE PIN | datasheet.pdf | |
![]() | ATS-10B-174-C3-R0 | HEATSINK 30X30X35MM R-TAB T412 | datasheet.pdf | |
![]() | ATS-21B-210-C3-R0 | HEATSINK 70X70X12MM XCUT T412 | datasheet.pdf | |
![]() | CRCW06034K70FKEC | RES SMD 4.7K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | JT06RT-22-35AN-014 | JT 100C 100#22D PIN PLUG | datasheet.pdf | |
![]() | MS27473E12B3PB | JT 3C 3#16 PIN PLUG | datasheet.pdf | |
![]() | 1-1907134-8 | FO C/A LC RED MTRJ XG AQU | datasheet.pdf | |
![]() | MB68101FBN | HIGH FREQUENCY CERAMIC CAPACITORS | datasheet.pdf |