Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-44-20-1 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 100 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49U | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4.433618MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| ESR (Equivalent Series Resistance) | 70 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/U | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height | 0.530" (13.46mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-44-20-1 | |
| Related Links | ECS-4, ECS-44-20-1 Datasheet, ECS Inc. International Distributor | |
![]() | PS4160-3 | MODULE FUEL GAUGE LIION 3-CELL | datasheet.pdf | |
| UPW2D471MRH | CAP ALUM 470UF 20% 200V RADIAL | datasheet.pdf | ||
![]() | 0666-0-15-01-32-02-10-0 | CONN RECEPT PIN .015-.025" .138" | datasheet.pdf | |
![]() | SG-51P 3.0880MC:ROHS | OSC XO 3.088MHZ CMOS TTL PC PIN | datasheet.pdf | |
![]() | N3505-22 | CONN LATCH SHORT FOR SMD HEAD | datasheet.pdf | |
![]() | ACC22DRTF | CONN EDGECARD 44POS .100 DIP SLD | datasheet.pdf | |
![]() | RMCF0402JT180K | RES SMD 180K OHM 5% 1/16W 0402 | datasheet.pdf | |
![]() | 173D225X9010UWE3 | CAP TANT 2.2UF 10V 10% AXIAL | datasheet.pdf | |
![]() | OSTYK50115230 | Connector Barrier Block Strip 15 Circuit 0.374" (9.50mm) | datasheet.pdf | |
![]() | CR0805-FX-1741ELF | RES SMD 1.74K OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | PHP00805E1641BBT1 | RES SMD 1.64K OHM 0.1% 5/8W 0805 | datasheet.pdf | |
![]() | DAE15SF179A | D-Sub Connector Receptacle, Female Sockets 15 Position Through Hole Wire Wrap | datasheet.pdf |