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Teilenummer | DCR810F85 |
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Beschreibung | Phase Control Thyristor | |
Hersteller | Dynex Semiconductor | |
Logo | ||
Gesamt 9 Seiten DCR810F85
www.DataSheet4U.com
Phase Control Thyristor
Preliminary Information
DS5877-1.0 JAN 2006 (LN24408)
FEATURES
• Double Side Cooling
• High Surge Capability
APPLICATIONS
• Medium Voltage Soft Starts
• High Voltage Power Supplies
• Static Switches
KEY PARAMETERS
VDRM
IT(AV)
ITSM
dV/dt*
dI/dt
8500V
810A
12800A
1500V/µs
200A/µs
* Higher dV/dt selections available
VOLTAGE RATINGS
Part and
Ordering
Number
Repetitive Peak
Voltages
VDRM and VRRM
V
Conditions
DCR810F85
DCR810F80
DCR810F75
DCR810F70
8500
8000
7500
7000
Tvj = -40°C to 125°C,
IDRM = IRRM = 200mA,
VDRM, VRRM tp = 10ms,
VDSM & VRSM =
VDRM & VRRM + 100V
respectively
Lower voltage grades available.
Outline type code: F
ORDERING INFORMATION
When ordering, select the required part number
shown in the Voltage Ratings selection table.
(See Package Details for further information)
Fig. 1 Package outline
For example:
DCR810F85
Note: Please use the complete part number when ordering
and quote this number in any future correspondence
relating to your order.
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1/9
SEMICONDUCTOR
130
120
110
100
90
80
70
60
50
40
30
20
10
0
0
d.c.
180
120
90
60
30
500
1000
1500
Mean on-state current, IT(AV) - (A)
2000
Fig.7 Maximum permissible case temperature,
double side cooled – rectangular wave
DCR810F85
www.DataSheet4U.com
130
120
110
100
90
80
70
60
50
40
30
20
10
0
0
d.c.
180
120
90
60
30
500
1000
1500
2000
Mean on-state current, IT(AV) - (A)
Fig.8 Maximum permissible heatsink temperature,
double side cooled – rectangular wave
40
35
30
25
20
15
10
5
0
0.001
Double Side Cooled
Anode Cooled
Cathode Cooled
0.01 0.1
1
Time ( s )
Double side cooled
Anode side cooled
Cathode side cooled
Ri (°C/kW)
Ti (s)
Ri (°C/kW)
Ti (s)
Ri (°C/kW)
Ti (s)
Zth = Σ [Ri x ( 1-exp. (t/ti))]
[1]
1
2.0345
0.0072774
2.0227
0.0072364
2.104
0.007431
2
4.8026
0.0546296
4.5436
0.0524941
5.1949
0.0594595
3
8.8692
0.4673207
6.0443
0.320548
4.0364
0.3929454
4
1.3748
1.5324
18.6113
5.0367
27.3362
4.2034
∆Rth(j-c) Conduction
Tables show the increments of thermal resistance Rth(j-c) when the device
operates at conduction angles other than d.c.
Double side cooling
Anode Side Cooling
Cathode Sided Cooling
∆Zth (z)
∆Zth (z)
∆Zth (z)
θ° sine.
180 3.22
rect. θ° sine.
2.12 180 3.23
rect.
2.12
θ° sine.
180 3.22
rect.
2.12
120 3.79
3.12 120 3.80
3.13
120 3.79
3.12
90 4.43
3.71 90 4.44 3.72
90 4.42
3.71
10 100
60 5.02
30 5.50
4.36 60 5.04 4.38
5.10 30 5.52 5.12
60 5.02
30 5.49
4.36
5.10
15 5.72
5.51 15 5.74 5.53
15 5.71
5.50
Fig.9 Maximum (limit) transient thermal impedance – junction to case (°C/kW)
6/9
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6 Page | ||
Seiten | Gesamt 9 Seiten | |
PDF Download | [ DCR810F85 Schematic.PDF ] |
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