STK5Q4U362J-E Ver la hoja de datos (PDF) - ON Semiconductor

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fabricante

STK5Q4U362J-E

Intelligent Power Module (IPM) 600 V, 10 A

ON Semiconductor 

Mounting Instructions

STK5Q4U362J-E

Item

Pitch

Screw

Washer

Recommended Condition

26.0 ±0.1 mm (Please refer to Package Outline Diagram)

Diameter : M3

Screw head types: pan head, truss head, binding head

Plane washer dimensions (Figure 16)

D = 7 mm, d = 3.2 mm and t = 0.5 mm JIS B 1256

Heat sink

Torque

Grease

Material : Aluminum or Copper

Warpage (the surface that contacts IPM ) : 50 to 50 μm

Screw holes must be countersunk.

No contamination on the heat sink surface that contacts IPM.

Temporary tightening : 50 to 60% of final tightening on first screw

Temporary tightening : 50 to 60% of final tightening on second screw

Final tightening : 0.4 to 0.6 Nm on first screw

Final tightening : 0.4 to 0.6 Nm on second screw

Silicone grease.

Thickness : 50 to 100 μm

Uniformly apply silicone grease to whole back.

Thermal foils are only recommended after careful evaluation. Thickness, stiffness and

compressibility parameters have a strong influence on performance.

Recommended

Not recommended

Silicone grease

Figure 16. Module Mounting details: components; washer drawing; need for even spreading of thermal grease

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