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PDF T40HFL Data sheet ( Hoja de datos )
| Número de pieza | T40HFL | |
| Descripción | FAST RECOVERY DIODES | |
| Fabricantes | International Rectifier | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de T40HFL (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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FAST RECOVERY DIODES
Features
Fast recovery time characteristics
Electrically isolated base plate
3500 VRMS isolating voltage
Standard JEDEC package
Simplified mechanical designs,
rapid assembly
Large creepage distances
UL E78996 approved
Description
This serie of T-module uses fast recovery power diodes in
a single diode configuration. The semiconductors are elec-
trically isolated from the metal base, allowing common
heatsink and compact assemblies to be built.
These single diode modules can be used in conjunction
with the thyristor modules as a freewheel diode. Applica-
tion includes self-commutated inverters, DC choppers,
motor control, inductive heating and electronic welders.
These modules are intended for those applications where
very fast recovery characteristics are required and for
general power switching applications.
Major Ratings and Characteristics
Parameters
T40HFL T70HFL T85HFL Units
IF(AV)
IF(RMS)
IFSM
I2t
50Hz
60Hz
50Hz
60Hz
VRRM range
trr range
TJ range
40
63
475
500
1130
1030
70
110
830
870
3460
3160
100 to 1000
200 to 1000
-40 to 125
85
133
1300
1370
8550
7810
A
A
A
A
A2s
A2s
V
ns
oC
www.irf.com
Bulletin I27107 rev. A 09/97
T..HFL SERIES
T-Modules
40 A
70 A
85 A
1
1 page  
130
T40HFL.. Series
120 R thJC (DC) = 0.85 K/W
110
100
90 Conduction Angle
80
70 30° 60°
90°
120°
60
180°
50
0 10 20 30 40 50
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
130
T70HFL.. Series
120 R thJC (DC) = 0.53 K/W
110
100 Conduction Angle
90
80
70 30° 60° 90°
60 120°
180°
50
0 10 20 30 40 50 60 70 80
Average Forward Current (A)
Fig. 3 - Current Ratings Characteristics
130
T85HFL.. Series
120 R thJC (DC) = 0.46 K/W
110
100
Conduction Angle
90
80
70 30° 60°
90°
60 120°
180°
50
0 10 20 30 40 50 60 70 80 90
Average Forward Current (A)
Fig. 5 - Current Ratings Characteristics
www.irf.com
T..HFL Series
Bulletin I27107 rev. A 09/97
130
T40HFL.. Series
120 R thJC (DC) = 0.85 K/W
110
100
Conduction Per iod
90
80
30°
70 60°
90°
60 120°
180° DC
50
0 10 20 30 40 50 60 70
Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
130
T70HFL.. Series
120 R thJC (DC) = 0.53 K/W
110
100
Conduction Period
90
80
30°
70 60°
90°
60 120°
180° DC
50
0 20 40 60 80 100 120
Average Forward Current (A)
Fig. 4 - Current Ratings Characteristics
130
T85HFL.. Series
120 R thJC (DC) = 0.46 K/W
110
100
Conduction Period
90
80
30°
70 60°
90°
60
50
0
20 40
120°
180°
DC
60 80 100 120 140
Average Forward Current (A)
Fig. 6 - Current Ratings Characteristics
5
5 Page 
T..HFL Series
Bulletin I27107 rev. A 09/97
1E4
1E3
1E2
20000 10000 5000 2500 1500 1000 400 200
50 Hz
5000 2500 1500 1000 4 00 200
50 Hz
1E1
1E1
tp
T70HFL.. Series
Sinusoidal Pulse
T C= 70°C
T70HFL.. Series
Trapezoidal Pulse
tp TC= 70°C
1E2 1E3
Pulse Basewidth (µs)
1E14E41E11E1
1E2 1E3
Pulse Basewidth (µs)
Fig. 40 - Frequency Characteristics
1E4
1E4
1E3
1E2
2000 0 10000 5000 2500 1500 1000 400 200
50 Hz
5000 250 0 1500 1000 400 2 00
1E1
1E1
tp
T70HFL.. Series
Sinusoidal Pulse
T C= 90°C
1E2 1E3
Pulse Basewidth (µs)
tp
1E14E41E11E1
T70HFL.. Series
Trapezoidal Pulse
TC= 90°C
1E2 1E3
Pulse Basewidth (µs)
Fig. 41 - Frequency Characteristics
50 Hz
1E4
1E4
1E3
1E2
20 joules per pulse
10
4
12
0.4
0. 2
0.1
0.04
0.02
0.01
20 joules per pulse
10
4
12
0.4
0.1 0.2
0.04
0.02
0.01
1E1
1E0
1E1
T70HFL.. Series
Sinusoidal Pulse
tp T J = 125°C
T70HFL.. Series
Trapezoidal pulse
tp T J= 125°C
di/dt = 50A/µs
1E2 1E3
Pulse Basewidth (µs)
1E14E41E11E1
1E2 1E3
Pulse Basewidth (µs)
Fig. 42 - Maximum Forward Energy Power Loss Characteristics
www.irf.com
1E4
11
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet T40HFL.PDF ] | |
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