Handling Instructions for flow E1/E2 packages

2020-07-15

The electrical connections between flowE type modules and PCB can be made by soldering or Press-fit technology. In applications where the module is attached to a heat sink, the PCB must also be attached to this heat sink.
During assembly the pins are not to be drawn or pushed more than ±0.15mm or pulled with an overall force greater than 35 N. Using soldered connection the overall compressing force could be 2 times higher on the pins than the pulling force. For Press-fit assembly the maximum compression force is defined by the press-in force, maximum 100 N for every single pin,see section 7.2.Additionally, the special design of the Press-fit pins prevents higher than 0.15 mm compression of pins.
The tension of any single pin must not exceed ±5 N at a maximum substrate temperature of 100°C.
The recommended assembly sequence:
1.Attach the module to the PCB with soldering or Press-fit technology
2.Position and fix the assembled PCB with spacers to the heat sink
3.Fix the module to the heat sink

Vincotech

flowE1/E2 modules

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User's Guide

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English Chinese Chinese and English Japanese

15.05.2020

REV.12

1.9 MB

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