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Product
7L Crystal Resonator
The 2-pad 3215 SMD size is one of the most widely used crystal packaging.
Hermetically seam sealed in ceramic body and metal lid, it has good shock and environmental characteristics.
With a great footprint, ESR, and pricing relationship, this Crystal is perfect for all sorts of portable, low-current applications.

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Specifications and Dimensions


Features



Compact and Low Profile 0.75 mm Height

Seam Sealed High-Reliability Package

Broadly Used Package 3215 SMD, 2-Pin

T&R Packing for Automatic Mounting and Reflow Soldering

Applications: RTC, Smart Meter, IoT, Automotive, Portable Devices

RoHS Compliant & Pb-Free



Specifications



Type7L SMD Crystal
Frequency32.768kHz
Load Capacitance6pF, 7pF, 9pF, 12.5pF
Drive Level1.0μW Max.
Frequency Tolerance±10ppm, ±20ppm
Series Resistance50, 70kΩ, or Specify
Turnover Temperature±25°C±5°C
Parabolic Coefficient(0.03±0.01)*10-6/°C2
Operating Temperature-40 to +85°C, -55 to +125°C
Storage Temperature-55 to +125°C
Shunt Capacitance1.0pF Typ.
Aging (at 25°C)±3ppm Max. at First Year
Packing Unit
3000pcs/Reel



Dimensions


Units: mm     Tolerance: ±0.1


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