Ch-technology SD823C..C Series Bedienungsanleitung Seite 3

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 11
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 2
Document Number: 93181 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 14-May-08 3
SD823C..C Series
Fast Recovery Diodes
(Hockey PUK Version),
810/910 A
Vishay High Power Products
Note
The table above shows the increment of thermal resistance R
thJ-hs
when devices operate at different conduction angles than DC
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
ΔR
thJ-hs
CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION
TEST CONDITIONS UNITS
SINGLE SIDE DOUBLE SIDE SINGLE SIDE DOUBLE SIDE
180° 0.007 0.007 0.005 0.005
T
J
= T
J
maximum K/W
120° 0.008 0.008 0.008 0.008
90° 0.010 0.010 0.011 0.011
60° 0.015 0.015 0.016 0.016
30° 0.026 0.026 0.026 0.026
20
40
60
80
100
120
140
160
0 100 200 300 400 500 600 700
30°
60°
90°
120°
180°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduction Angle
SD823C..S20C Serie s
(Single Side Cooled)
R (DC) = 0.076 K/ W
thJ-hs
20
40
60
80
100
120
140
160
0 200 400 600 800 1000
30°
60°
90°
180°
DC
120°
Average Forward Current (A)
Maximum Allowable Heatsink TemperatureC)
Conduc tion Period
SD823C..S20C Series
(Single Side Cooled)
R (DC) = 0.076 K/ W
thJ-hs
20
40
60
80
100
120
140
160
0 100 200 300 400 500 600 700
30°
60°
90°
120°
180°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduc tion Angle
SD 8 2 3 C . . S3 0 C Se r i e s
(Single Side Cooled)
R (DC) = 0.076 K/ W
thJ-hs
0
20
40
60
80
100
120
140
160
0 200 400 600 800 1000 1200
30°
60°
90°
180°
DC
120°
Average Forward Current (A)
Maximum Allowable Heatsink Temperature (°C)
Conduction Period
SD823C ..S30C Serie s
(Single Side Cooled)
R (DC) = 0.076 K/ W
thJ-hs
Seitenansicht 2
1 2 3 4 5 6 7 8 9 10 11

Kommentare zu diesen Handbüchern

Keine Kommentare