1996 Sep 26

4

Philips Semiconductors

Product specification

Damper diode

BY448

GRAPHICAL DATA

Fig.2

Maximum total power dissipation as a

function of the working peak forward

current.

handbook, halfpage

05

4

3

2

1

0

MBH411

0.75

0.25

0.50

1.25

1.00

IFWM (A)

Ptot

(W)

Solid line: basic high-voltage E/W modulator circuit; see Fig.8.

Dotted line: basic conventional horizontal deflection circuit; see Fig.9.

Curves include power dissipation due to switching losses.

Fig.3

Forward current as a function of forward

voltage; maximum values.

handbook, halfpage

02

1

0

MBH412

3

1

2

5

4

VF (V)

IF

(A)

Fig.4 Device mounted on a printed-circuit board.

Dimensions in mm.

handbook, halfpage

MGA200

3

2

7

50

25

50

Fig.5

Mounting with additional printed circuit

board for heat sink purposes.

Dimensions in mm.

handbook, halfpage

35

30

10

MGA204

25.4

10

copper

copper