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ACPL-352J Reference Manual

Vincotech H6.5 3-Level IGBT flowPACK Module Evaluation Board

Figure 4: Block Diagram of Vincotech flowPack1 H6.5 Module and Applied Circuit

10-FY07HVA050S5 is housed in Vincotech flowPACK1 with convex shaped substrate for superior thermal contact. The

IGBTs use S5 chip technology which allows high speed and smooth switching. The IGBTs have very low gate charge and

very low collector emitter saturate voltage for optimum switching performance and efficiency.

Figure 5: Schematic of 10-FY07HVA050S5 and flowPACK1 Module

Six ACPL-352J gate drive optocouplers are used to drive the six IGBTs. The ACPL-352J is industry's highest output current,

5A smart gate drive optocoupler. The high peak output current, together with wide operating voltage make it ideal for driving

the IGBT directly. The device features fast propagation delay of 100 ns with excellent timing skew performance and has very

high common mode transient immunity (CMTI) of more than 100 kV/µs. It can provide IGBT with over current protection and

fail-safe functional safety reporting. This full-featured gate drive optocoupler comes in a compact, surface-mountable SO-16

package with 8mm of creepage and clearance. It provides the reinforced insulation certified by safety regulatory IEC/EN/

DIN, UL and CSA with working voltage of V

= 1414 V

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Broadcom Confidential

ACPL-352J-Ref-RM100