Overview

Product Description

The 4-pad FH Series seam seal devices in corporate a sub-miniature AT-cut crystal resonator housed in a standard 2.5 x 2.0mm ceramic package. These com pact crystals are ideal for surface mounting in densely pop u lat ed or small form-factor PCB applications.

Features

Rugged AT-cut crystal construction
Miniature 2.5 x 2.0mm ceramic package
Available on tape & reel; 8mm tape, 3000 units per reel
Pb-free and RoHS/Green compliant

Applications

Portable / Hand-held PCs
PCMCIA Cards
Notebook PC
Bluetooth
Wireless LAN
UWB
ZigBee
USB
GPS
HDD
GSM, CDMA, GPRS

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Standard
Product Series	FH
Family	Crystal
Legacy PN	NKS2
Freq Range (MHz)	12 to 66
Package Type	Ceramic Seam
Package Size (mm)	2.5 x 2.0 x 0.6
Pads	4
Not Recommended	0

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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

Request Documents

Purchase & Availability

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-2770	2025-10-30	2025-10-30	Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products

FH