BY329X-1500 Datasheet, PDF (3/6 Pages) NXP Semiconductors – Damper diode fast, high-voltage

Philips Semiconductors
Damper diode
fast, high-voltage
Product specification
BY329X-1500, BY329X-1500S
IF
10%
tfr
time
VF
V _fr
5V
VF
time
Fig.1. Definition of Vfr and tfr
I
F
dI
F
dt
trr
time
Qs
I
R
25%
100%
Fig.2. Definition of t_rr and Q_s
VCC
Line output transformer
LY
Cf
Cs
deflection transistor
D1
Fig.3. Basic horizontal deflection circuit.
Maximum pulse width / us
100
V
BY459X-1500
VRRM
pulse
time
width tp period T
10
1
10
100
line frequency / kHz
Fig.4. Maximum allowable pulse width t_p versus line
frequency; Basic horizontal deflection circuit.
IF / A
30
Tj = 125 C
Tj = 25 C
20
BY32915
10
typ
max
0
0
0.5
1
1.5 _{VF / V} 2
Fig.5. BY329-1500 Typical and maximum forward
characteristic I_F = f(V_F); parameter T_j
IF / A
30
Tj = 125 C
Tj = 25 C
20
BY32915S
10
typ
max
0
0
0.5
1
1.5 _{VF / V} 2
Fig.6. BY329-1500S Typical and maximum forward
characteristic I_F = f(V_F); parameter T_j
September 1998
3
Rev 1.100