| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
249 pcs
|
249 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| ESR (Equivalent Series Resistance) | |
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| Tape & Reel | |
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The ECS-40-18-18-TR is a 4 MHz fundamental mode crystal from ECS Inc., part of the CSM-12 series. It features a nominal frequency of 4 MHz with a frequency tolerance of ±30 ppm at +25°C and a frequency stability of ±100 ppm over the -40°C to +85°C temperature range. The crystal has a maximum equivalent series resistance (ESR) of 150 Ω and a load capacitance of 18 pF.
This surface mount crystal is housed in a compact 4-SMD, No Lead package measuring 11.80 mm x 5.50 mm with a maximum height of 2.50 mm. It is designed for general-purpose timing applications and is RoHS compliant. The part is supplied on tape and reel for automated assembly.
The nominal frequency is 4 MHz.
The load capacitance is 18 pF.
The operating temperature range is -40°C to +85°C.
Yes, it is listed as RoHS3 Compliant.
The package is 4-SMD, No Lead, surface mount.
The maximum equivalent series resistance is 150 Ω.
The frequency stability is ±100 ppm maximum over -40°C to +85°C.