FPBL20SL60 Просмотр технического описания (PDF) - Fairchild Semiconductor

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производитель

FPBL20SL60

Smart Power Module (SPM)

Fairchild Semiconductor 

Mechanical Characteristics and Ratings

Item

Mounting Torque

Ceramic Flatness

Weight

Mounting Screw: M3

(Note 6 and 7)

Condition

Recommended 10kg•cm

Recommended 0.98N•m

(Note Fig. 8)

Min.

8

0.78

0

-

Limits

Typ.

10

0.98

-

56

Max.

12

1.17

+100

-

Units

Kg•cm

N•m

um

g

Fig. 8. Flatness Measurement Position of The Ceramic Substrate

Note

6. Do not make over torque or mounting screws. Much mounting torque may cause ceramic cracks and bolts and Al heat-fin destruction.

7. Avoid one side tightening stress. Fig.9 shows the recommended torque order for mounting screws. Uneven mounting can cause the SPM ceramic substrate to

be damaged.

4

2

1

3

Fig. 9. Mounting Screws Torque Order (1 → 2 → 3 → 4)

©2002 Fairchild Semiconductor Corporation

Rev. B1, February 2002

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