Philips Semiconductors

Product specification

Silicon Diffused Power Transistor

BU508DF

MECHANICAL DATA

Dimensions in mm

Net Mass: 5.5 g

Fig.12. SOT199; The seating plane is electrically isolated from all terminals.

Notes

1. Refer to mounting instructions for F-pack envelopes.

2. Epoxy meets UL94 V0 at 1/8".

6.2

5.8

3.5

21.5

max

15.7

min

12

3

2.1 max

1.2

1.0

0.4

2.0

0.7 max

45

o

3.2

5.2 max

3.1

3.3

7.3

15.3 max

0.7

5.45

seating

plane

5.45

3.5 max

not tinned

M

July 1998

6

Rev 1.200