Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

what does 'Ceramic X5R or X7R' mean?

Status
Not open for further replies.

readyaiming

Newbie level 5
Joined
Oct 10, 2005
Messages
9
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,348
x5r vs x7r

In datasheet: All capacitors are ceramic X5R or X7R.
What is full description of 'X5R'?
 

x5r x7r

Just different temperature ratings .. see table below ..
For more details goto:
**broken link removed**

Regards,
IanP
 

x7r vs x5r

Hi, It is telling you which dielectric material is used for the capacitor, and what performance you can expect.

Paul.
 

Hi,
X means minimum temperature range -55degC
5 means maximum temperature range +85degC
R means percentage of capacitance change permitted +/- 15%

X means minimum temperature range -55degC
7 means maximum temperature range +125degC
R means percentage of capacitance change permitted +/- 15%
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top