ACT420SMX-4

Tel : 0044 (0)118 979 1238 Fax : 0044 (0)118 979 1283 email : info@actcrystals.com ACT420SMX-4 The ACT420SMX-4 is a low cost, 4 pad, high quality, low aging 4x2.5mm SMD Crystal in a ceramic base / metal lid package, seam welded for good long term reliability. The device has the lid grounded via the package to reduce EMI issues. The wide frequency range and specification options ensure suitability for many applications. APPLICATIONS: Bluetooth, WLAN, PDA, Pagers, Card readers, Cellular, PC Accessories, Notebook, Audio-visual, PCMCIA, MP3, Consumer & Communications Specification Parameter Symbol Specification 12.000 ~ 50.000MHz ±5,±10,±15,±20,±30 & ±50ppm(Std ) ±5ppm ~ 50ppm (See table 2) 0~+50°C ~ -40~+85°C ( See table 2) -40 ~+85°C See table 1 8pF ~ 50pF & Series 5pF max 100μW typical (500μW max) ESR min to max