1/6
Table 1: Main Product Characteristics
I
F(AV)
6 A
I
Fpeak
(max)
12 A
V
RRM
1500 V
T
j
175C
V
F
(typ)
1.1 V
t
rr
(typ)
150 ns
V
FP
(typ)
26 V
DTV1500SD
(CRT TV HORIZONTAL DEFLECTION)
HIGH VOLTAGE DAMPER DIODE
Table 3: Absolute Maximum Ratings
Symbol
Parameter
Value
Unit
V
RRM
Repetitive peak reverse voltage
1500
V
I
F(RMS)
RMS forward voltage
15
A
I
Fpeak
Peak working forward current
F = 56kHz
12
A
I
FSM
Surge non repetitive forward current
t
p
= 10ms sinusoidal
50
A
T
stg
Storage temperature range
-65 to 175
C
T
j
Maximum operating junction temperature
175
C
TO-220FPAC
DTV1500SDFP
March 2005
REV. 3
FEATURES AND BENEFITS
High breakdown voltage capability
Specified turn on switching characteristics
Very fast recovery diode
Low static and peak forward voltage drop for
low dissipation
Insulated package (TO-220FPAC):
Insulating voltage = 2000V DC
Capacitance = 12 pF
Planar technology allowing high quality and
best electrical characteristics
DESCRIPTION
High voltage diode especially designed for
horizontal deflection stage in standard and high
resolution displays for TV's.
This device is packaged in TO-220FPAC
(insulated package).
Table 2: Order Code
Part Number
Marking
DTV1500SDFP
DTV1500SDFP
DTV1500SD
2/6
Table 4: Thermal Resistance
Table 5: Static Electrical Characteristics
Pulse test:
* tp = 5 ms,
< 2%
** tp = 380 s,
< 2%
To evaluate the conduction losses use the following equation: P = 1.23 x IF(AV) + 0.045 IF
2
(RMS)
Table 6: Recovery Characteristics
Table 7: Turn-On Switching Characteristics
Symbol
Parameter
Value (max).
Unit
R
th(j-c)
Junction to case thermal resistance
5.8
C/W
Symbol
Parameter
Test conditions
Typ
Max.
Unit
I
R
*
Reverse leakage current
T
j
= 25C
V
R
= V
RRM
100
A
T
j
= 125C
100
1000
V
F
**
Forward voltage drop
T
j
= 25C
I
F
= 6A
1.2
1.75
V
T
j
= 125C
1.1
1.5
Symbol
Parameter
Test conditions
Typ
Max.
Unit
t
rr
Reverse recovery
time
T
j
= 25C
I
F
= 1A dI
F
/dt = -50 A/s V
R
=30V
150
250
ns
I
F
= 100mA I
rr
= 10mA I
R
=100mA
1000
Symbol
Parameter
Test conditions
Typ
Max.
Unit
t
fr
Forward recovery
time
T
j
= 100C
I
F
= 6A dI
F
/dt = 80 A/s
V
FR
= 3V
500
ns
V
FP
Peak forward
voltage
T
j
= 100C
I
F
= 6A dI
F
/dt = 80 A/s
26
36
V
DTV1500SD
3/6
Figure 1: Conduction losses versus average
current (
=0.45)
Figure 2: Forward voltage drop versus forward
current
Figure 3: Reverse recovery charges versus
dI
F
/dt (typical values)
Figure 4: Peak reverse recovery current versus
dI
F
/dt (typical values)
Figure 5: Transient peak forward voltage versus
dI
F
/dt (typical values)
Figure 6: Forward recovery time versus dI
F
/dt
(typical values)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
1
2
3
4
5
6
7
8
9
10
11
12
I (A)
P
P
(W)
F(AV)
0.1
1.0
10.0
100.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
I
(A)
FM
V
(V)
FM
T =125C
(typical values)
j
T =25C
(maximum values)
j
T =125C
(maximum values)
j
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.1
1.0
10.0
Q (C)
rr
dI /dt(A/s)
F
I =6A
T =125C
F
j
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.1
1.0
10.0
I
(A)
RM
dI /dt(A/s)
F
I =6A
T =125C
F
j
0
5
10
15
20
25
30
35
40
45
50
0
20
40
60
80
100
120
140
160
180
200
V
(V)
FP
dI /dt(A/s)
F
I =6A
T =100C
F
j
0
50
100
150
200
250
300
350
400
450
500
550
0
20
40
60
80
100
120
140
160
180
200
t (ns)
fr
dI /dt(A/s)
F
I =6A
T =100C
F
j
V
=3.0V
FR
DTV1500SD
4/6
Figure 7: Relative variations of dynamic
parameters versus junction temperature
Figure 8: Junction capacitance versus reverse
voltage applied (typical values)
Figure 9: Relative variation of thermal
impedance junction case versus pulse
duration
0.00
0.25
0.50
0.75
1.00
1.25
25
50
75
100
125
I
RM
Q
RR
V
FP
T (C)
j
1
10
100
1
10
100
1000
C(pF)
V (V)
R
F=1MHz
V
=30mV
T =25C
OSC
RMS
j
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03
1.E-02
1.E-01
1.E+00
1.E+01
Z
/R
th(j-c)
th(j-c)
Single pulse
t (s)
p
DTV1500SD
5/6
Figure 10: TO-220FPAC Package Mechanical Data
H
L3
L2
L4
L6
G
G1
F
F1
D
E
L7
A
B
Dia
L5
Table 8: Ordering Information
Part Number
Marking
Package
Weight
Base qty
Delivery mode
DTV1500SDFP
DTV1500SDFP
TO-220FPAC
1.8 g
50
Tube
Table 9: Revision History
Date
Revision
Description of Changes
05-Jul-2004
1
First issue.
25-Nov-2004
2
Table 3 page 1: T
stg
and T
j
from upgraded from 150C to
175C.
16-Mar-2005
3
I
Fpeak
parameter included.
REF.
DIMENSIONS
Millimeters
Inches
Min.
Max.
Min.
Max.
A
4.4
4.6
0.173
0.181
B
2.5
2.7
0.098
0.106
D
2.5
2.75
0.098
0.108
E
0.45
0.70
0.017
0.027
F
0.75
1
0.030
0.039
F1
1.15
1.70
0.045
0.067
F2
1.15
1.70
0.045
0.067
G
4.95
5.20
0.195
0.204
G1
2.40
2.70
0.094
0.106
H
10
10.4
0.393
0.409
L2
16 Typ.
0.63 Typ.
L3
28.6
30.6
1.126
1.204
L4
9.8
10.6
0.385
0.417
L6
15.9
16.4
0.626
0.645
L7
9.00
9.30
0.354
0.366
Dia.
3
3.20
0.118
0.126
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