© by SEMIKRON / 2017-09-07 / Technical Explanation / SKiiP
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10. Symbols
Symbol Meaning
I
Nominal collector current of IGBT
I
Nominal forward current of diode
I
Digital output sink current (HALT-signal)
Q
Charge of the Partial Discharge event
R
Resistance of the interconnections between terminals and die
R
Thermal resistance
t
Overcurrent reset time
t
Jitter clock time
t
Short pulse suppression time
t
Blanking time
t
Power-On Reset time
T
Ambient temperature
T
Junction temperature
T
Temperature at reference position
U
Line to earth voltage
U
Line to line voltage
V
Collector-Emitter Threshold Static Monitoring Voltage
V
Input threshold voltage HALT-signal (HIGH)
V
Input threshold voltage HALT-signal (LOW)
T
Over temperature trip level
f0
Bandwidth of DC-voltage measurement @ VDctrip
f0
Bandwidth of current measurement @ ITRIPSC
f0
Bandwidth of temperature measurement @ Ttrip
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