DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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® DTVseries
(CRT HORIZONTAL DEFLECTION)
HIGH VOLTAGE DAMPER DIODE
MAIN PRODUCTS CHARACTERISTICS
IF(AV)
VRRM
VF
5 A to 10 A
1500 V
1.3 V to 1.5 V
FEATURES AND BENEFITS
HIGH BREAKDOWN VOLTAGE CAPABILITY
VERY FAST RECOVERY DIODE
SPECIFIED TURN ON SWITCHING
CHARACTERISTICS
LOW STATIC AND PEAK FORWARD VOLTAGE
DROP FOR LOW DISSIPATION
SUITED TO 32-110kHz MONITORS AND
16kHz TV DEFLECTION
INSULATED VERSION (ISOWATT220AC):
Insulating voltage = 2000V DC
Capacitance = 12pF
PLANAR TECHNOLOGY ALLOWING HIGH
QUALITY AND BEST ELECTRICAL
CHARACTERISTICS
A
K
A
K
TO-220AC
DTVxxxD
ISOWATT220AC
DTVxxxF
DESCRIPTION
High voltage diode with high current capability
dedicated to horizontal deflection. DTV16 is
optimized to TV meanwhile DTV32 to DTV110 are
covering the full range of monitors from the low
end to the professional hi-definition SXGA CAD
display units.
These devices are packaged either in TO220-AC
or in ISOWATT220AC.
ABSOLUTE RATINGS
Symbol
VRRM
IF(RMS)
IFSM
Parameter
Repetitive peak reverse voltage
RMS forward current
Surge non repetitive forward current
tp = 10ms half sine wave
Tstg Storage temperature range
Tj Maximum operating junction temperature
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
Value
1500
15
50
75
80
80
80
80
-65 to 150
150
Unit
V
A
A
°C
°C
August 1999 - Ed: 2B
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DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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DTVseries
THERMAL RESISTANCES
Symbol
Rth(j-c)
Parameter
Junction to case thermal
resistance
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
Value
TO-220AC
ISOWATT220AC
3 5.5
2.5 4.75
24
1.8 4
1.6 3.7
1.3 3.5
Unit
°C/W
STATIC ELECTRICAL CHARACTERISTICS
Symbol
Test Conditions
VF *
IR **
IF = 5 A
IF = 6 A
IF = 6 A
IF = 6 A
IF = 6 A
IF = 10 A
VR = VRRM
pulse test : * tp = 380 µs, δ < 2%
** tp = 5 ms, δ < 2%
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
Value
Tj = 25°C
Tj = 125°C
Typ Max Typ Max
1.6 1.0 1.5
1.5 1.1 1.35
1.8 1.1 1.5
1.7 1.1 1.4
1.8 1.0 1.3
2.3 1.15 1.5
60 100 500
100 100 1000
100 100 1000
100 100 1000
100 100 1000
100 100 1000
Unit
V
µA
2/10


DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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RECOVERY CHARACTERISTICS
Symbol
trr
IF = 100m A
IR = 100mA
IRR = 10mA
Test Conditions
Tj = 25°C
trr IF = 1 A
dIF/dt =-50A/µs
VR =30V
Tj = 25°C
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
Typ
1500
850
750
750
675
625
200
130
110
110
105
95
TURN-ON SWITCHING CHARACTERISTICS
Symbol
tfr
IF = 6 A
dIF/dt = 80 A/µs
VFR =3V
Test Conditions
Tj = 100°C
VFP IF = 6A
dIF/dt = 80 A/µs
Tj = 100°C
To evaluate the maximum conduction losses use the following equation :
DTV16
P= 1.14 x IF(AV) + 0.072 x IF2(RMS)
DTV32
P= 1.069 x IF(AV) + 0.047 x IF2(RMS)
DTV56
P= 1.15 x IF(AV) + 0.059 x IF2(RMS)
DTV64
P= 1.06 x IF(AV) + 0.053 x IF2(RMS)
DTV82
P= 1.01 x IF(AV) + 0.048 x IF2(RMS)
DTV110
P= 1.12 x IF(AV) + 0.038 x IF2(RMS)
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
DTV16
DTV32
DTV56
DTV64
DTV82
DTV110
Typ
350
570
350
350
270
250
25
21
19
18
14
11
DTVseries
Max Unit
ns
300 ns
175
135
135
125
115
Max Unit
ns
34 V
28
26
22
18
14
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DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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DTVseries
Fig. 1-1: Power dissipation versus peak forward
current (triangular waveform, δ=0.45).
PF(av)(W)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
2
DTV16
Ip(A)
46
DTV110
8 10
Fig. 1-2: Power dissipation versus peak forward
current (triangular waveform, δ=0.45).
PF(av)(W)
2.0
1.5
DTV32
1.0 DTV56
0.5
Ip(A)
0.0
0123456
Fig. 1-3: Power dissipation versus peak forward
current (triangular waveform, δ=0.45).
PF(av)(W)
2.0
1.5
1.0
DTV64
DTV82
0.5
Ip(A)
0.0
0123456
Fig. 2-1: Average current versus case temperature
(δ=0.5) (TO-220AC).
IF(av)(A)
12
10
DTV64
8 DTV56
DTV32
6
4
T
DTV16
2
δ=tp/T
tp
Tcase(°C)
0
0 25 50 75 100
DTV110
DTV82
125 150
Fig. 2-2: Average current versus case temperature
(δ=0.5) (ISOWATT220AC).
IF(av)(A)
12
10
DTV32
8 DTV56
DTV64
6
4
T
2
δ=tp/T
tp
0
0 25
DTV16
Tcase(°C)
50 75
DTV110
DTV82
100 125 150
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DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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Fig. 3-1: Forward voltage drop versus forward
current (DTV16D/F).
IFM(A)
20.0
10.0
1.0
Typical
Tj=125°C
Maximum
Tj=125°C
Maximum
Tj=25°C
DTVseries
Fig. 3-2: Forward voltage drop versus forward
current (DTV32D/F).
IFM(A)
20.0
10.0
1.0
Typical
Tj=125°C
Maximum
Tj=125°C
Maximum
Tj=25°C
VFM(V)
0.1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
VFM(V)
0.1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Fig. 3-3: Forward voltage drop versus forward
current (DTV56D/F).
IFM(A)
20.0
10.0
Typical
Tj=125°C
1.0
Maximum
Tj=125°C
Maximum
Tj=25°C
Fig. 3-4: Forward voltage drop versus forward
current (DTV64D/F).
IFM(A)
20.0
10.0
1.0
Typical
Tj=125°C
Maximum
Tj=125°C
Maximum
Tj=25°C
VFM(V)
0.1
0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50
VFM(A)
0.1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
Fig. 3-5: Forward voltage drop versus forward
current (DTV82D/F).
IFM(A)
20.0
10.0
1.0
Typical
Tj=125°C
Maximum
Tj=125°C
Maximum
Tj=25°C
Fig. 3-6: Forward voltage drop versus forward
current (DTV110D/F).
IFM(A)
20.0
10.0
Typical
Tj=125°C
1.0
Maximum
Tj=125°C
Maximum
Tj=25°C
VFM(V)
VFM(V)
0.1
0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50
0.1
0
0.5
1
1.5
2
2.5
3
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DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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DTVseries
Fig. 4-1: Non repetitive surge peak forward current
versus overload duration (TO-220AC)
(DTV16D / DTV32D / DTV56D).
IM(A)
60
55
50
45
40
35
30
25
20
15 IM
10
5
0
1E-3
t
δ=0.5
DTV32D & DTV56D
DTV16D
1E-2
t(s)
1E-1
Tc=100°C
1E+0
Fig. 4-2: Non repetitive surge peak forward current
versus overload duration (ISOWATT220AC)
(DTV16F / DTV32F / DTV56F).
IM(A)
45
40
35 DTV32F & DTV56F
30
25
DTV16F
20
15
10 IM
5
0
1E-3
t
δ=0.5 t(s)
1E-2
1E-1
Tc=100°C
1E+0
Fig. 4-3: Non repetitive surge peak forward current
versus overload duration (TO-220AC)
(DTV64D / DTV82D / DTV110D).
IM(A)
100
90
80
70
60
50
40
30
20 IM
10
0
1E-3
DTV110D
DTV82D
DTV64D
t
δ=0.5 t(s)
1E-2
1E-1
Tc=100°C
1E+0
Fig. 4-4: Non repetitive surge peak forward current
versus overload duration (ISOWATT220AC)
(DTV64F / DTV82F / DTV110F).
IM(A)
60
55
50
45
40
35
30
25
20
15 IM
10
5
0
1E-3
t
δ=0.5
DTV110F
DTV64F
1E-2
DTV82F
t(s)
1E-1
Tc=100°C
1E+0
Fig. 5.1: Reverse recovery charges versus dIF/dt
(DTV16D/F).
Qrr(µC)
2.4
2.2 IF=Ip
2.0
90% confidence
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
dIF/dt(A/µs)
0.5 1.0
2.0
5.0
Fig. 5.2: Reverse recovery charges versus dIF/dt.
Qrr(nc)
1200
1000
800
IF=Ip
90% confidence
Tj=125°C
600
400
200
0
0.1 0.2
DTV64
DTV32
DTV82
dIF/dt(A/µs)
0.5 1
2
5
6/10


DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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Fig. 5.3: Reverse recovery charges versus dIF/dt.
Qrr(nc)
1200
1000
800
IF=Ip
90% confidence
Tj=125°C
600
400
200
0
0.1 0.2
DTV56
DTV110
dIF/dt(A/µs)
0.5 1
2
5
DTVseries
Fig. 6.1: Reverse recovery current versus dIF/dt.
IRM(A)
3.0
2.7 IF=Ip
90% confidence
2.4 Tj=125°C
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0.0
0.1
0.2
DTV16
DTV32
dIF/dt(A/µs)
0.5 1
2
5
Fig. 6.2: Reverse recovery current versus dIF/dt.
IRM(A)
2.2
2.0 IF=Ip
1.8
90% confidence
Tj=125°C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
0.2
DTV64
DTV110
dIF/dt(A/µs)
0.5 1
2
5
Fig. 6.3: Reverse recovery current versus dIF/dt.
IRM(A)
2.2
2.0 IF=Ip
1.8
90% confidence
Tj=125°C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
0.2
DTV56
DTV82
dIF/dt(A/µs)
0.5 1
2
5
Fig. 7-1: Transient peak forward voltage versus
dIF/dt.
VFP(V)
45
40 IF=Ip
90% confidence
35 Tj=125°C
30
DTV16
DTV32
25 DTV56
20
15
10
5 dIF/dt(A/µs)
0
0 20 40 60 80 100 120 140
Fig. 7.2: Transient peak forward voltage versus
dIF/dt.
VFP(V)
30
IF=Ip
25 90% confidence
Tj=125°C
20
15
10
DTV82
DTV64
DTV110
5
dIF/dt(A/µs)
0
0 20 40 60 80 100 120
140
7/10


DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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DTVseries
Fig. 8.1: Forward recovery time versus dIF/dt.
Fig. 8-2: Forward recovery time versus dIF/dt.
tfr(ns)
800
750
700
650
600
550
500
450
400
0
DTV16
dIF/dt(A/µs)
20 40
DTV32
DTV64
60 80
IF=Ip
90% confidence
Tj=125°C
100 120 140
tfr(ns)
700
650
600
550
500 DTV56
450
400
350
300
0
DTV110
dIF/dt(A/µs)
20 40
60
IF=Ip
90% confidence
Tj=125°C
DTV82
80 100 120 140
Fig. 9: Dynamic parameters versus junction
temperature.
VFP,IRM,Qrr[Tj]/VFP,IRM,Qrr[Tj=125°C]
1.2
1.0
0.8
VFP
0.6
IRM
0.4
Qrr
0.2
Tj(°C)
0.0
0
20 40 60 80 100 120 140
Fig. 10: Junction capacitance versus reverse
voltage applied (typical values).
C(pF)
200
100
DTV110
DTV82
Tj=25°C
F=1MHz
DTV16
10
1
1
DTV32
DTV56
DTV64
VR(V)
10
100 200
Fig. 11-1: Relative variation of thermal impedance
junction to case versus pulse duration
(ISOWATT220AC).
K=[Zth(j-c)/Rth(j-c)]
1.0
δ = 0.5
0.5
δ = 0.2
0.2
δ = 0.1
Single pulse
0.1
1E-2
T
1E-1
tp(s)
δ=tp/T
1E+0
tp
1E+1
Fig. 12-2: Relative variation of thermal impedance
junction to case versus pulse duration
(TO-220AC).
K=[Zth(j-c)/Rth(j-c)]
1.0
0.5 δ = 0.5
δ = 0.2
δ = 0.1
0.2
Single pulse
0.1
1E-3
T
1E-2
tp(s)
δ=tp/T
1E-1
tp
1E+0
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DTV82 (STMicroelectronics)
CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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PACKAGE DATA
TO-220AC (plastic) (JEDEC outline)
H2
L5
ØI
L6
L2
L9
F1
L4
F
G
A
C
L7
D
M
E
DTVseries
REF.
A
C
D
E
F
F1
G
H2
L2
L4
L5
L6
L7
L9
M
Diam. I
DIMENSIONS
Millimeters
Inches
Min. Max. Min. Max.
4.40 4.60 0.173 0.181
1.23 1.32 0.048 0.051
2.40 2.72 0.094 0.107
0.49 0.70 0.019 0.027
0.61 0.88 0.024 0.034
1.14 1.70 0.044 0.066
4.95 5.15 0.194 0.202
10.00 10.40 0.393 0.409
16.40 typ.
0.645 typ.
13.00 14.00 0.511 0.551
2.65 2.95 0.104 0.116
15.25 15.75 0.600 0.620
6.20 6.60 0.244 0.259
3.50 3.93 0.137 0.154
2.6 typ.
0.102 typ.
3.75 3.85 0.147 0.151
Cooling method : c.
Torque value : 0.55 m.N typ (0.70 m.N max).
9/10


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CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE

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DTVseries
PACKAGE DATA
ISOWATT220AC (plastic)
H
L6
L2
L3
F1
F
G
A
B
DE
DIMENSIONS
REF.
Millimeters
Inches
Min. Typ. Max. Min. Typ. Max.
A 4.40
4.60 0.173
0.181
B 2.50
2.70 0.098
0.106
D 2.40
L7 E 0.40
2.75 0.094
0.70 0.016
0.108
0.028
F 0.75
1.00 0.030
0.039
F1 1.15
1.70 0.045
0.067
G 4.95
5.20 0.195
0.205
H 10.00
10.40 0.394
0.409
L2 16.00
0.630
L3 28.60
30.60 1.125
1.205
L6 15.90
16.40 0.626
0.646
L7 9.00
9.30 0.354
0.366
Diam 3.00
3.20 0.118
0.126
Cooling method : C.
Torque value : 0.55 m.N typ (0.70 m.N max).
Electrical isolation : 2000V DC
Capacitance : 12 pF
Ordering code Marking
DTV16D
DTV32D
DTV56D
DTV64D
DTV82D
DTV110D
DTV16D
DTV32D
DTV56D
DTV64D
DTV82D
DTV110D
DTV16F
DTV32F
DTV56F
DTV64F
DTV82F
DTV110F
DTV16F
DTV32F
DTV56F
DTV64F
DTV82F
DTV110F
Epoxy meets UL94, V0
Package
TO-220AC
ISOWATT220AC
Weight
1.86g
2g
Base qty
50
Delivery mode
Tube
50 Tube
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of
use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-
proval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
© 1999 STMicroelectronics - Printed in Italy - All rights reserved.
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