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.

Register Log in

Some explanations about thyristor

Status
Not open for further replies.
F

ferrouga

Newbie level 4
Joined
Nov 15, 2005
Messages
6
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,420
Hi friends,
Its about MCC2614io1B

I need to understand what's exactly the meaning of the following points (please see attached file): Itrms, Itavm,Vrrm
What is the maximum of current, voltage for this thyristor?

Many thanks
 

Attachments

  • MCC26THYRISTOR.pdf
    38.5 KB · Views: 83

IT(RMS)
ON−STATE RMS CURRENT
The maximum value of on−state rms current that can be
applied to the device through the two main terminals of a
Triac (or cathode and anode if an SCR) on a continuous
basis.

IT(AV)
AVERAGE ON−STATE CURRENT (SCR)
The maximum average on−state current the device may
safely conduct under stated conditions without incurring
damage.

VRRM
PEAK REPETITIVE REVERSE OFF−STATE
VOLTAGE
The maximum allowed value of repetitive reverse voltage
which may be applied and not switch the SCR or Triac on
or do damage to the thyristor.

Read more.............

Voltage ratings of high power semiconductors
Page 3. >> 1.1 Parameter definitions
https://search-ext.abb.com/library/...LanguageCode=en&DocumentPartID=&Action=Launch

Fundamental Characteristics of Thyristors
https://www.littelfuse.com/data/en/Application_Notes/AN1001.pdf
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top