FA-238V - Epson Electronics

FA-238V MHz RANGE CRYSTAL

www.DataSheet4U.net Crystal unit MHz RANGE CRYSTAL UNIT MINIATURE SIZE LOW PROFILE SMD FA - 238V / 238 •Frequency range •Thickness •Overtone order •Applications •Lead(Pb)-free : : : : : 12 MHz to 50 MHz 0.6 mm Typ. Fundamental Small communications devices Lead free completely Actual size FA-238V/ 238 Specifications (characteristics) Item Nominal frequenc.

Features

o +85 °C, DL = 100 µW +25 °C, First year Frequency tolerance Frequency versus temperature characteristics Load capacitance Motional resistance (ESR) Frequency aging -40 °C to +125 °C -40 °C to +85 °C 10 µW to 100 µW ±50 × 10-6 (standard), (±15 × 10-6 to ±50 × 10-6 is available) ±30 × 10-6 7 pF to ∞ (standard:10 pF) As per below table ±5 × 10-6 / year Max.
*1 For over 40MHz, only the standard specification applies. Motional resistance (ESR) Frequency 12.0 MHz ≤ f ≤ 13.0 MHz 13.0 MHz < f < 20.0 MHz 20.0 MHz ≤ f < 25.0 MHz 25.0 MHz ≤ f < 30.0 MHz 30.0 MHz ≤ f ≤ 50.0 MHz Motional resistance .