L6100261 SEMIKRON [Semikron International], L6100261 Datasheet - Page 9

• Manufacturer Part Number: L6100261
• Description: Board 4s SKYPER 32PRO R
• Manufacturer: SEMIKRON [Semikron International]

Setting Soft Turn-Off
Temperature Signal
The temperature sensor inside the SEMiX
temperature sensor, see Modules Explanations SEMiX
Over Temperature Protection Circuit (OTP)
The external error input SEC_TOP_ERR_IN on the secondary side (high potential) of the driver core is used for an over
temperature protection circuit to place the gate driver into halt mode.
Board 4s SKYPER
R
Dimensioning OTP
1. Define an over temperature trip level according to the application.
2. Calculate the nominal ohmic resistance value of the temperature sensor at the defined trip
3. The trip level on the adapter board is set with R172 by using the calculated resistance value.
9
Safety Warnings:
Please note:
If the contacting points T1 and T2 are used for adaptor of the temperature sensor, the Over Temperature Protection Ciruit
must be disabled by taking out the resistors R175, R178 and R179.
Goff_SC
level (see "Modules – Explanations - SEMiX
http://www.semikron.com).
Factory setting R172: not equipped
If no resistor is used, a failure signal is generated.
The contacting points T1 and T2 are not electrical isolated. Due to high voltage that may be present at the
contacting points T1 and T2, some care must be taken in order to avoid accident. There is no cover or potential
isolation that protect the high voltage sections / wires from accidental human contact.
(parallel connected)
(parallel connected)
R160, R161
R260, R261
Designation
®
32PRO R -
Pattern Name
®
MiniMELF
MiniMELF
module is directly connected to contacting points T1 and T2. For details to the
®
" on SEMiX
2010-04-21 – Rev01
®
.
Technical Explanations
®
product overview page at
Factory setting: not equipped
Factory setting: not equipped
Setting
R
R
Goff_SC
Goff_SC
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