BY228AMO Philips Semiconductors (Acquired by NXP), BY228AMO Datasheet - Page 6

• Manufacturer Part Number: BY228AMO
• Description: BY228; Damper Diode;; Package: SOD64
• Manufacturer: Philips Semiconductors (Acquired by NXP)

handbook, full pagewidth
Philips Semiconductors
APPLICATION INFORMATION
For horizontal deflection circuits, two basic applications are shown in Figs 8 and 9.
The maximum allowable total power dissipation for the diode can be calculated from the thermal resistance R
the difference between T
The basic application waveforms in Fig.10 relate to the circuit in Fig.8. In the circuit in Fig.9 the forward conduction time
of the diode is shorter, allowing a higher I
1996 Sep 26
handbook, halfpage
Damper diode
D1 = BY228.
Fig.8
horizontal
deflection
transistor
Application in basic high-voltage E/W
modulator circuit.
MBE935
V R
I F
j max
and T
amb max
D1
t p
Fig.10 Basic application waveforms.
FWM
in the application. The maximum I
(E-W)
(see Fig.2).
L Y
T
6
handbook, halfpage
D1 = BY228.
Fig.9
horizontal
deflection
transistor
Application in basic horizontal deflection
circuit.
MBE934
FWM
can then be taken from Fig.2.
time
time
MCD430 - 1
D1
V RRM
I FRM
I FWM
C f
Product specification
L Y
C s
BY228
th j-a
and