Diodes Incorporated
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Automotive-compliant FLQ series crystals in 3.2x2.5mm ceramic package, AEC-Q200 qualified

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Product Description

The 4-pad FL Series seam seal devices incorporate a sub-miniature AT-cut crystal resonator housed in a standard 3.2 x 2.5mm ceramic package. These compact crystal are ideal for surface mounting in densely populated PCB applications.

Product Features

  • Rugged AT-cut crystal construction
  • Miniature 3.2 x 2.5mm ceramic package
  • Available on tape & reel; 8mm tape, 3000 units per reel
  • Pb-free and RoHS/Green compliant
  • AEC-Q200 compliant
     – Grade 3, Grade 2 & Grade 1


  • Automotive

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Automotive
Product Series FLQ
Family Crystal
Legacy PN None
Freq Range (MHz) 8 to 66
Package Type Ceramic Seam
Package Size (mm) 3.2 x 2.5 x 0.65
Pads 4
Not Recommended 0

Technical Documents

Recommended Soldering Techniques


Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2509 2021-02-09 2021-05-09 Qualified Additional FL Series Package (Automotive)


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