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FNB81560T3 Rev. 1.0

Mechanical Characteristics and Ratings

Figure 9. Flatness Measurement Position

Figure 10. Mounting Screws Torque Order

Note:

9. Do not make over torque when mounting screws. Much mounting torque may cause package cracks, as well as bolts and Al heat-sink destruction.

10. Avoid one side tightening stress. Figure 10 shows the recommended torque order for mounting screws. Uneven mounting can cause of package to be damaged.

The pre-screwing torque is set to 20 ~ 30 % of maximum torque rating.

Parameter

Conditions

Min.

Typ.

Max.

Unit

Device Flatness

See Figure 9

-50

-

100

m

Mounting Torque

Mounting Screw: - M3

See Figure 10

Recommended 0.7 N • m

0.6

0.7

0.8

N • m

Recommended 7.1 kg • cm

5.9

6.9

7.9

kg • cm

Weight

-5.0

-

g

Pre – Screwing : 1

 2

Final Screwing : 2

 1

1

2