Datasheet

SK1820D2 ... SK1845D2
Characteristics Kennwerte
Max. average forward rectified current, R-load
Dauergrenzstrom in Einwegschaltung mit R-Last
T
C
= 100°C I
FAV
18 A
Leakage current
Sperrstrom
T
j
= 25°C
T
j
= 100°C
V
R
= V
RRM
V
R
= V
RRM
I
R
I
R
< 500 µA
< 20 mA
Thermal resistance junction to case
Wärmewiderstand Sperrschicht – Gehäuse
R
thC
< 1.5 K/W
2 http://www.diotec.com/ © Diotec Semiconductor AG
120
100
80
60
40
20
0
[%]
I
FAV
Rated forward current vs. temp. of the case
in Abh. v. d. Temp. Des GehäusesZul. Richtstrom
[°C]
T
C
150100
50
0
10
10
1
10
2
1
-2
10
-1
[mA]
I
R
0
V
RRM
40 60 80 100
[%]
Typ. instantaneous leakage current vs. rev. voltage
Typ. Sperrstrom (Augenblickswert) ü. Sperrspannung
T = 25°C
j
T = 100°C
j
T = 125°C
j
T = 75°C
j
T = 50°C
j
T = 150°C
j
Forward characteristics (typical values)
Durchlasskennlinien (typische Werte)
T = 125°C
j
10
10
1
10
10
2
-1
-2
[A]
I
F
0
V
F
0.4 0.6
[V]
1.0
SK1820...SK1845D2
T = 25°C
j