Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-40-20-4DN | |
| 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 | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49US-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-40-20-4DN | |
| Related Links | ECS-40, ECS-40-20-4DN Datasheet, ECS Inc. International Distributor | |
![]() | THS4141IDGKRG4 | IC OPAMP DIFF 205MHZ 8VSSOP | datasheet.pdf | |
![]() | MX34032SF1 | CONN SOCKET 32POS HOUSING 2.2MM | datasheet.pdf | |
![]() | 132416 | CONN SMA JACK STR EDGE MNT | datasheet.pdf | |
![]() | 913-535 | RND SPACER 0.091" NYLON 13.59MM | datasheet.pdf | |
![]() | RN55C2843BBSL | RES 284K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | DS125MB203SQE/NOPB | IC MULTIPLEXER PCIE 4CH 54WQFN | datasheet.pdf | |
![]() | TS9224IYPT | IC OPAMP GP 4MHZ RRO 14TSSOP | datasheet.pdf | |
![]() | 802-10-004-10-002000 | CONN HDR 4 PIN DUAL ROW LO PRO | datasheet.pdf | |
![]() | TL6215RF200GDT | SWITCH TACTILE SPST-NO 0.05A 12V | datasheet.pdf | |
![]() | 1528938-1 | HD INDL NON-AMP APPLI | datasheet.pdf | |
![]() | DE2E3KY222MA3BM02 | Ceramic Capacitors 2200PF 250VAC 20% RADIAL | datasheet.pdf | |
![]() | DFCB3836MLDJAATT1 | Capacitors Inductors Filters... | datasheet.pdf |