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DMVxx Schematic ( PDF Datasheet ) - ST Microelectronics

Teilenummer DMVxx
Beschreibung DAMPER MODULATION DIODE FOR VIDEO
Hersteller ST Microelectronics
Logo ST Microelectronics Logo 




Gesamt 9 Seiten
DMVxx Datasheet, Funktion
® DMV series
DAMPER + MODULATION DIODE FOR VIDEO
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
trr
VF (max)
MODUL
3A&6A
600 V
50 ns
1.5 V
DAMPER
5A&6A
1500 V
135 ns
1.35 V
FEATURES AND BENEFITS
FULL KIT IN ONE PACKAGE
HIGH BREAKDOWN VOLTAGE CAPABILITY
VERY FAST RECOVERY DIODE
SPECIFIED TURN ON SWITCHING
CHARACTERISTICS
LOW STATIC AND PEAK FORWARD
VOLTAGE DROP FOR LOW DISSIPATION
INSULATED VERSION:
Insulated voltage = 2500 VRMS
Capacitance = 7 pF
PLANAR TECHNOLOGY ALLOWING HIGH
QUALITY AND BEST ELECTRICAL
CHARACTERISTICS
OUTSTANDING PERFORMANCE OF WELL
PROVEN DTV AS DAMPER AND
TURBOSWITCHTM AS MODULATION
DAMPER
MODULATION
123
3
12
Insulated TO-220AB
(Bending option F5 available)
DESCRIPTION
High voltage semiconductor especially designed
for horizontal deflection stage in standard and high
resolution video display with E/W correction.
The insulated TO-220AB package includes both
the DAMPER diode and the MODULATION diode.
Assembled on automated line, it offers excellent
insulating and dissipating characteristics, thanks to
the internal ceramic insulation layer.
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
Parameter
VRRM
IFSM
Repetitive peak reverse voltage
Surge non repetitive forward current tp = 10 ms
sinusoidal
Tstg Storage temperature range
Tj Maximum operating junction temperature
TURBOSWITCH is a trademark of STMicroelectronics
August 1999 - Ed: 2A
Value
Unit
MODUL DAMPER
600 1500 V
DMV16 50
50 A
DMV32 60
75
DMV56 60
80
- 40 to + 150
°C
150
1/9






DMVxx Datasheet, Funktion
DMV series
Fig. 5-1: Non repetitive surge peak forward current
versus overload duration (damper diode).
Fig. 5-2: Non repetitive surge peak forward current
versus overload duration (modulation diode).
IM(A)
45
40
35
30
25
20
15
10 IM
5
0
1E-3
t
δ=0.5
DMV56
DMV16
DMV32
1E-2
t(s)
1E-1
Tc=100°C
1E+0
IM(A)
40
35
30
25
20
15
10
IM
5
0
1E-3
t
δ=0.5
DMV32/DMV56
DMV16
1E-2
t(s)
1E-1
Tc=100°C
1E+0
Fig. 6-1: Reverse recovery charges versus dIF/dt
(damper diode).
Qrr(µC)
2.4
2.2
IF=IF(av)
90% confidence
2.0
Tj=125°C
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
0.2
DMV16
DMV32
DMV56
dIF/dt(A/µs)
0.5 1.0 2.0
5.0
Fig. 6-2: Reverse recovery charges versus dIF/dt
(modulation diode).
Qrr(nC)
500
450
IF=IF(av)
90% confidence
400
Tj=125°C
350
300
250
200
150
100
50
0
0.1
DMV16
DMV32/DMV56
1.0 dIF/dt(A/µs) 10.0
50.0
Fig. 7-1: Reverse recovery current versus dIF/dt
(damper diode).
3.0
2.5
IRM(A)
IF=IF(av)
90% confidence
Tj=125°C
2.0
1.5
1.0
0.5
0.0
0.1
0.2
DMV16
DMV56
DMV32
dIF/dt(A/µs)
0.5 1.0 2.0
5.0
Fig. 7-2: Reverse recovery current versus dIF/dt
(modulation diode).
IRM(A)
10
9 IF=IF(av)
90% confidence
8 Tj=125°C
7
6
5
4
3
2
1
0
0.1
1.0 dIF/dt(A/µs) 10.0
DMV16
DMV32/DMV56
100.0
6/9 ®

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