1
) I
F
= 5 A, T
A
= 25
/
C
2
) Max. temperature of the terminals T
T
= 100
/
C Max. Temperatur der Anschlsse T
T
= 100
/
C
3
) Max. temperature of the terminals T
T
= 85
/
C Max. Temperatur der Anschlsse T
T
= 85
/
C
1
5.4
0.2
5
0.2
3.
7
+
0
.
1
2
2.
1
0
.
1
2.
2
0
.
2
1.1
Type
Typ
0.15
SK52 ... SK510
Surface Mount
Schottky-Gleichrichter
Schottky-Rectifiers
fr die Oberflchenmontage
Version 2004-07-29
Nominal current Nennstrom
5 A
Repetitive peak reverse voltage
20...100 V
Periodische Spitzensperrspannung
Plastic case
~ SMB
Kunststoffgehuse
~ DO-214AA
Weight approx. Gewicht ca.
0.1 g
Plastic material has UL classification 94V-0
Gehusematerial UL94V-0 klassifiziert
Dimensions / Mae in mm
Standard packaging taped and reeled
Standard Lieferform gegurtet auf Rolle
Maximum ratings
Grenzwerte
Type
Typ
Repetitive peak reverse voltage
Periodische Spitzensperrspg.
V
RRM
[V]
Surge peak reverse voltage
Stospitzensperrspannung
V
RSM
[V]
Forward voltage
Durchlaspannung
V
F
[V]
1
)
SK52
20
20
< 0.55
SK53
30
30
< 0.55
SK54
40
40
< 0.55
SK55
50
50
< 0.68
SK56
60
60
< 0.68
SK58
80
80
< 0.83
SK510
100
100
< 0.83
Max. average forward rectified current, R-load
SK52...SK56
I
FAV
5 A
2
)
Dauergrenzstrom in Einwegschaltung mit R-Last
SK58, SK510
I
FAV
5 A
3
)
Repetitive peak forward current
f > 15 Hz
I
FRM
20 A
2
)
Periodischer Spitzenstrom
Peak forward surge current, 50 / 60 Hz half sine-wave
T
A
= 25
/
C
I
FSM
100 / 110 A
Stostrom fr eine 50 / 60 Hz Sinus-Halbwelle
Rating for fusing, t < 10 ms
T
A
= 25
/
C
i
2
t
50 A
2
s
Grenzlastintegral, t < 10 ms
Operating junction temperature Sperrschichttemperatur
T
j
50...+150
/
C
Storage temperature Lagerungstemperatur
T
S
50...+150
/
C
1
) Mounted on P.C. board with 50 mm
2
copper pads at each terminal
Montage auf Leiterplatte mit 50 mm
2
Kupferbelag (Ltpad) an jedem Anschlu
2
120
100
80
60
40
20
0
[%]
I
FAV
T
C
[C]
Rated forward current vs. temp. of the terminals
Durchlastrom in Abh. v. d. Temp. der Terminals
SK58
SK510
SK52...SK56
10
10
1
10
10
2
-1
-2
[A]
I
F
Forward characteristics (typical values)
Durchlasskennlinien (typische Werte)
SK52...SK54
SK55, SK56
SK58, SK510
SK52 ... SK510
Characteristics
Kennwerte
Leakage current Sperrstrom
T
j
= 25
/
C
V
R
= V
RRM
I
R
< 130
:
A
T
j
= 100
/
C
V
R
= V
RRM
I
R
< 20 mA
Thermal resistance junction to ambient air
R
thA
< 60 K/W
1
)
Wrmewiderstand Sperrschicht umgebende Luft
Thermal resistance junction to terminal
R
thT
< 15 K/W
Wrmewiderstand Sperrschicht Anschlu
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