Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-40-20-4XDN | |
| 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-DN | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4MHz | |
| Frequency Stability | ±100ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| ESR (Equivalent Series Resistance) | 150 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-40-20-4XDN | |
| Related Links | ECS-40-, ECS-40-20-4XDN Datasheet, ECS Inc. International Distributor | |
![]() | LM385D-2-5 | IC VREF SHUNT 2.5V 8SOIC | datasheet.pdf | |
![]() | PMEG3010BEV,115 | DIODE SCHOTTKY 30V 1A SOT666 | datasheet.pdf | |
![]() | V150B15C250B3 | CONVERTER MOD DC/DC 15V 250W | datasheet.pdf | |
![]() | RNC60J1130BSB14 | RES 113 OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | RWR81S5560BRBSL | RES 556 OHM 1W 0.1% WW AXIAL | datasheet.pdf | |
![]() | RWR80S2371FSRSL | RES 2.37K OHM 2W 1% WW AXIAL | datasheet.pdf | |
![]() | RN55D6002FB14 | RES 60K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | 7789210030 | PAC-S300-RV24 CBL ASSY | datasheet.pdf | |
![]() | 2322605 | FRONT ADAPTER | datasheet.pdf | |
![]() | CTV06RQF-17-60P | TV 10C 8#22D 2#8(QUAD) PIN REC | datasheet.pdf | |
![]() | CTVP00RW-15-55P-P3 | HD 38999 55C 55#23 PIN RECP | datasheet.pdf | |
![]() | 97-3108A18-9P | 97-3108A18-9P | datasheet.pdf |