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Introduction of the derating curves based on the terminal part temperature
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Download data for Simcenter Flotherm
KOA Thermal Design Technology
Paradigm Shift in Thermal Design
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Revision of an international standard related to rated power of resistors
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Purpose
Purpose
General purpose (Resistors)
Current limiting resistor
Pull-up / Pull-down Resistor
Damping resistor
Current-voltage conversion
Filtering circuit
Current sensing
Principle of current sensing
Purposes of current sense resistors
Categories of current sense resistors
Precautions for sense large current
4-terminal type current sense resistors
Overcurrent detection (e.g.)
High precision and reliability (resistor)
Higher precision amplifier circuit
Low current noise
Long-term stability
High power load
Current limiting resistor (Inrush current limiting)
Power load resistor
Discharge resistors
(for safety standard)
Environmental resistance
sulfuration prevention
Electrolytic corrosion resistance of resistors
High voltage application
High voltage resistant resistors
Voltage dividers for high voltage sensing
Pulse resistant / Surge resistant
Definition of pulse and surge
What are high pulse-resistant and surge-resistant resistors?
Snubber circuits
Heat cycle resistant
What are solder cracks caused by heat cycle?
Advantages of wide terminal type
Advantages of metal plate terminal
Temperature measurement
High precision temperature measurement
Wide temperature range measurement
Temperature measurement (example)
Temperature compensation
Temperature characteristics of main temperature sensors
Example of temperature compensation circuit
Ceramic substrate/package
Performance required for ceramic substrates and packages
Applications of LTCC substrates
Features of KLC series (LTCC substrate)
Various packages
Custom shape package (example)
Modularization (Hybrid IC)
Features of custom function modules
Structures
Process flow (image)
External shape, external terminal (example)
Applications
Development flow
Electronic components for aerospace applications
Resistors for aerospace applications
Features of resistors for aerospace applications
LTCC substrate for aerospace
Jumper
What is a jumper?
Jumpers have more than 0 Ω
Jumper usage example
High current jumper
Circuit check (check terminal)
What is a check terminal (checker-chip)?
Features of checker chips
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