ESO01000 Datasheet, PDF (3/4 Pages) celduc-relais – VOLTAGE PROTECTION VOLTAGE PROTECTION

celduc ^®
relais
Fig. 4
S/ACC/ESO01000/B/23/09/08
PRELIMINARY
Page 3/4 UK
OUTPUT CHARACTERISTIC CURVES
VOLTAGE DROP VS CURRENT
(DIODE D2 DURING FLY WHEEL)
Fig. 5
VD2 (V)
3,5
3
2,5
2
1,5
1
0,5
0
0
Tj = 150°C
Tj = 25°C
100
200
300
400
500
600
700
800
900
1000
I (A)
THERMAL IMPEDANCE
(DIODE D2)
Fig. 6
OVERLOAD PERMITTED DURING ON-STATE
(DIODE D2 DURING FLY WHEEL)
Not available
Not available
Fig. 7
Average current
Ie (ARMS)
80
70
60
POWER DISSIPATION AND AVERAGE CURRENT VS AMBIENT TEMPERATURE
Please refer to the installation notice for precautions about mounting
the device on a heatsink.
0.75K/W
0.55K/W
0.3K/W
Power dissipation
Pd (W)
96
82
68
50
55
40
43
30
20
10
0
0
10K/W
4K/W
10
2.2K/W
2.1K/W
1.2K/W
1.1K/W
20
30
40
50
60
10K/W = No Heatsink / 1LD12020
2.1K/W = WF210000
0.75K/W = WF070000
4K/W = 150x150x3mm aluminium sheet
1.2K/W = WF121000
0.55K/W = WF050000
31
20
10
0
70
80
90
100
110
Ambient temperature (°C)
2.2K/W = WF262100 / WF151200
1.1K/W = WF131100
0.3K/W = WF031100