Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-250-18-4XEN | |
| 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 | |
| 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 | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/US | |
| Size / Dimension | 0.413" L x 0.183" W (10.50mm x 4.65mm) | |
| Height | 0.138" (3.50mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-250-18-4XEN | |
| Related Links | ECS-250, ECS-250-18-4XEN Datasheet, ECS Inc. International Distributor | |
![]() | 24-650-20 | DIP HEADER COVER 24 PIN .510 | datasheet.pdf | |
![]() | EBM10DTMN-S189 | CONN EDGECARD 20POS R/A .156 SLD | datasheet.pdf | |
![]() | 120FEE | FUSE 120A 690V BRITISH | datasheet.pdf | |
![]() | SI4368DY-T1-E3 | MOSFET N-CH 30V 17A 8-SOIC | datasheet.pdf | |
![]() | Q6F1CXXB12 | INDICATOR 12V 6MM FLUSH BLUE | datasheet.pdf | |
![]() | B43540E2477M62 | CAP ALUM 470UF 20% 250V SNAP | datasheet.pdf | |
![]() | B43601A2278M62 | CAP ALUM 2700UF 20% 200V SNAP | datasheet.pdf | |
![]() | 8N3SV76KC-0023CDI8 | IC OSC VCXO 707.3527MHZ 6-CLCC | datasheet.pdf | |
![]() | ATS-17A-98-C1-R0 | HEATSINK 45X45X15MM R-TAB | datasheet.pdf | |
![]() | MS3106A22-10S | CONN PLUG 4POS INLINE SKT | datasheet.pdf | |
![]() | VJ0805D390GXPAJ | CAP CER 39PF 250V NP0 0805 | datasheet.pdf | |
![]() | D38999/26JG41JB | CONN HSG PLUG STRGHT 41POS SKT | datasheet.pdf |