Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-491.5-18-5PXEN | |
| 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 | 1,000 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | CSM-7X | |
| Packaging | Tape & Reel (TR) | |
| Type | MHz Crystal | |
| Frequency | 49.152MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 18pF | |
| ESR (Equivalent Series Resistance) | 80 Ohm | |
| Operating Mode | 3rd Overtone | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Surface Mount | |
| Package / Case | HC49/US | |
| Size / Dimension | 0.449" L x 0.189" W (11.40mm x 4.80mm) | |
| Height | 0.169" (4.30mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-491.5-18-5PXEN | |
| Related Links | ECS-491.5, ECS-491.5-18-5PXEN Datasheet, ECS Inc. International Distributor | |
![]() | SN74LV00ANSRG4 | IC GATE NAND 4CH 2-INP 14-SO | datasheet.pdf | |
![]() | 2-1879658-3 | RES 182 OHM 1/2W 0.1% AXIAL | datasheet.pdf | |
![]() | RNC55H6980FSRE6 | RES 698 OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | SFH615AA-X007 | OPTOISOLATOR 5.3KV TRANS 4SMD | datasheet.pdf | |
![]() | 801-83-024-65-001101 | Connector Socket 24 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | Y0785267R520B9L | RES 267.52 OHM 0.6W 0.1% RADIAL | datasheet.pdf | |
![]() | PPT2-0005GGW5VS | PRESSURE TRANSDUCER | datasheet.pdf | |
![]() | ATS-05F-52-C2-R0 | HEATSINK 30X30X25MM L-TAB T766 | datasheet.pdf | |
![]() | ATS-13F-74-C1-R0 | HEATSINK 25X25X15MM R-TAB | datasheet.pdf | |
![]() | ATS-03A-57-C1-R0 | HEATSINK 35X35X20MM L-TAB | datasheet.pdf | |
![]() | F17102101000 | CAP FILM 1NF 20% 250VAC AXIAL | datasheet.pdf | |
![]() | LJT00RT-19-35S | LJT 66C 66#22D SKT RECP | datasheet.pdf |