Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-221-18-4XEN | |
| 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 | 1,000 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49USX | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 22.1184MHz | |
| 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 | 0.447" 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-221-18-4XEN | |
| Related Links | ECS-221, ECS-221-18-4XEN Datasheet, ECS Inc. International Distributor | |
![]() | CWN-320-14-0000 | CONN HDR 14PIN RT ANG WIRE WRAP | datasheet.pdf | |
![]() | 535585-8 | Connector Receptacle 16 Position 0.100" (2.54mm) Tin-Lead Through Hole | datasheet.pdf | |
![]() | TSML1030 | EMITTER IR 940NM 100MA SMD | datasheet.pdf | |
![]() | MAX5908EEE+T | IC HOT-SWAP CTRLR DUAL 16QSOP | datasheet.pdf | |
![]() | USH1E330MPD | CAP ALUM 33UF 20% 25V RADIAL | datasheet.pdf | |
![]() | TPS7A6301EVM | EVAL MODULE FOR TPS7A6301 | datasheet.pdf | |
![]() | VI-24R-IX | CONVERTER MOD DC/DC 7.5V 75W | datasheet.pdf | |
![]() | VI-21T-EW-S | CONVERTER MOD DC/DC 6.5V 100W | datasheet.pdf | |
![]() | CSMC174 | CONN SMC MALE | datasheet.pdf | |
![]() | 0801 000 S3B0 221 KLF | CAP CER 220PF S3B | datasheet.pdf | |
![]() | ATS-07B-15-C3-R0 | HEATSINK 50X50X25MM XCUT T412 | datasheet.pdf | |
![]() | MKP385475016JI02W0 | CAP FILM 0.75UF 5% 160VDC AXIAL | datasheet.pdf |