495-25.78125-2JB4I Datasheet 495-25.78125-2JB4I | P1-P2

DATASHEET

Ceramic, Seam-Sealed, SMD, Crystal 495-25.78125-2

For use with IDT’s VCXO-based Synchronization PLLs

Specifications

Note: Dimensional drawing is for reference to critical specifications defined by size measurements. Certain non-critical visual attributes, such as side castellations, etc. may vary.

The above specifications, having been carefully prepared and checked, is believed to be accurate at the time of publication; however, no responsibility is assumed by IDT for

inaccuracies. All specifications subject to change without notice.

Package Outline and Dimensions (JB4)

Ordering Information

Parameters Ratings/Units

Frequency 25.78125 MHz

Resonance Mode Fundamental

Frequency Tolerance @ 25°C ±10 PPM

Frequency Stability, ref @ 25°C

Over Operating Temperature Range ±20 PPM

Temperature Range:

Operating (T

OPR)

Storage (T

STG)

-40°C ~ +85°C

Equivalent Series Resistance (ESR) 40 Ohms

Shunt Capacitance (C

O) 7.0 pF

Load Capacitance (CL)10 pF

Drive Level 0.2 mW

Pullability 7.5 ~ 14.8 pF ±60 PPM

Aging 10 years ±11 PPM

Maximum Soldering Temperature/Time 260°C / 10 seconds

Moisture Sensitivity Level (MSL) 1

Termination Finish Au

Weight (Typ) 42.78 mg

Part / Order Number Shipping Packaging Package Temperature

495-25.78125-2JB4I Cut-Tape 5.0 x 3.2 x 0.7 mm JB4 -40 to +85 C

495-2578125-2JB4I8 Tape and Reel 5.0 x 3.2 x 0.7 mm JB4 -40 to +85 C

DISCLAIMER Integrated Device Technology, Inc. (IDT) and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in

this document, including descriptions of product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined

in the independent state and are not guaranteed to perform the same way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether

express or implied, including, but not limited to, the suitability of IDT’s products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This

document is presented only as a guide and does not convey any license under intellectual property rights of IDT or any third parties.

IDT’s products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably

expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.

Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Product specification subject to change without notice. Other trademarks and service marks used herein, including protected

names, logos and designs, are the property of IDT or their respective third party owners.

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6024 Silver Creek Valley Road

San Jose, CA 95138 USA

Sales

1-800-345-7015 or 408-284-8200

Fax: 408-284-2775

www.IDT.com

Tech Support

email: clocks@idt.com

P1-P2

495-25.78125-2JB4I

Mfr. #:

Buy 495-25.78125-2JB4I

Manufacturer:

Description:

CRYSTAL 25.7810MHZ 10PF SMD

Lifecycle:

New from this manufacturer.

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495-25.78125-2JB4I