PSS30S71F6 Datasheet, PDF (7/12 Pages) Mitsubishi Electric Semiconductor – Dual-In-Line Package Intelligent Power Module

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PSS30S71F6
TRANSFER MOLDING TYPE
INSULATED TYPE
[C] Under-Voltage Protection (P-side, UVDB)
c1. Control supply voltage VDB rises. After the voltage reaches under voltage reset level UVDBr, IGBT turns on by next ON signal (LH).
c2. Normal operation: IGBT ON and outputs current.
c3. VDB level drops to under voltage trip level (UVDBt).
c4. IGBT of the correspond phase only turns OFF in spite of control input signal level, but there is no FO signal output.
c5. VDB level reaches UVDBr.
c6. Normal operation: IGBT ON and outputs current.
Control input
Protection circuit state
Control supply voltage VDB
RESET
UVDBr
c1
SET
c3
UVDBt
RESET
c5
c2
c4
c6
Output current Ic
Error output Fo
Keep High-level (no fault output)
Publication Date : December 2013
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