NX2520SA (for Short-range Wireless / OA / AV and Smartphone)

Features

Ideal for such as bluetooth, Wifi, smartphone and tablet pc.

Compact and thin. (2.5 × 2.0 × 0.50 mm)
Excellent environmental characteristics, including heat and shock resistance.
Lead-free. Meets the requirements for re-flow profiling using lead-free solder.

NX2520SA Picture

Specifications

Standard	Standard		Optional
Nominal Frequency (MHz)	16 ≤ F ≤ 80	16 ≤ F ≤ 54	16 ≤ F ≤ 80
Package Size (L×W×H : mm)	2.5×2.0×0.5		2.5×2.0×0.5
Overtone Order	Fundamental		Fundamental
Frequency Tolerance (25±3°C)	±15×10^-6	±10×10^-6	±8×10^-6 (16 ≤ F < 40MHz) ±12×10^-6 (40 ≤ F ≤ 80MHz)
Frequency versus Temperature Characteristics (with reference to +25°C)	±25×10^-6	±10×10^-6	±10×10^-6 (Temp Extended case, *1)
Operating Temperature Range (°C)	-40 to +85	-20 to +75	-20 to +75 (-40 to +85°C Extended)
Storage Temperature Range (°C)	-40 to +85		-40 to +125
Equivalent Series Resistance (Ω)	Max. 80 (16 ≤ F < 20MHz) Max. 60 (20 ≤ F < 30MHz) Max. 50 (30 ≤ F < 35MHz) Max. 40 (35 ≤ F ≤ 80MHz)	Max. 80 (16 ≤ F < 20MHz) Max. 60 (20 ≤ F < 30MHz) Max. 50 (30 ≤ F < 35MHz) Max. 40 (35 ≤ F ≤ 54MHz)	Max. 80 (16 ≤ F < 20MHz) Max. 60 (20 ≤ F < 30MHz) Max. 50 (30 ≤ F < 35MHz) Max. 40 (35 ≤ F ≤ 80MHz)
Level of Drive (µW)	10 (Max. 100)		10 (Max. 200) *1
Load Capacitance (pF)	8		6 to 32
Frequency Aging (at 25°C)	---		Max. ±3×10^-6 / year *1
Specification Number	STD-CSW-6	STD-CSX-1	Refer to *2

Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.

*1 If you have any other requests, NDK will study it.
*2 Ordering information: Overtone Order Fundamental / 3rd Overtone, the Operating Temperature Range, Frequency versus Temperature Characteristics, Frequency Tolerance, and Load Capacitance.
  Ex. Model, Frequency (24.000000MHz 6digits),
      S1:Fundamental or S3:3rd Overtone - Operating Temperature Range (-40 to +85°C) - Frequency versus Temperature Characteristics (±25×10^-6) - Frequency Tolerance (±10×10^-6) - Load Capacitance (8pF)
      NX2520SA
      24.000000MHz
      S1-4085-25-10-8

Dimensions

NX2520SA Dimensions

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