1
) Max. case temperature T
C
= 150
/
C Max. Gehusetemperatur T
C
= 150
86
28.02.2002
KYZ 25A05 ... KYZ 25A6
KYZ 25K05 ... KYZ 25K6
Silicon Press-Fit-Diodes
Silizium-Einpredioden
Nominal current Nennstrom
25 A
Repetitive peak reverse voltage
50...600 V
Periodische Spitzensperrspannung
Metal press-fit case with glass seal
Metall-Einpregehuse mit Glasdurchfhrung
Weight approx. Gewicht ca.
10 g
Dimensions / Mae in mm
Standard packaging: bulk
Standard Lieferform: lose im Karton
Maximum ratings
Grenzwerte
Type / Typ
Wire to / Draht an
Anode Cathode
Repetitive peak reverse voltage
Periodische Spitzensperrspanng.
V
RRM
[V]
Surge peak reverse voltage
Stospitzensperrspannung
V
RSM
[V]
KYZ 25A05
KYZ 25K05
50
60
KYZ 25A1
KYZ 25K1
100
120
KYZ 25A2
KYZ 25K2
200
240
KYZ 25A3
KYZ 25K3
300
360
KYZ 25A4
KYZ 25K4
400
480
KYZ 25A6
KYZ 25K6
600
700
Max. average forward rectified current, R-load
T
C
= 100
/
C
I
FAV
25 A
Dauergrenzstrom in Einwegschaltung mit R-Last
Repetitive peak forward current
f > 15 Hz
I
FRM
80 A
1
)
Periodischer Spitzenstrom
Peak forward surge current, 50 / 60 Hz half sine-wave
T
A
= 25
/
C
I
FSM
270 / 300 A
Stostrom fr eine 50 / 60 Hz Sinus-Halbwelle
Rating for fusing Grenzlastintegral, t <10 ms
T
A
= 25
/
C
i
2
t
375 A
2
s
Operating junction temperature Sperrschichttemperatur
T
j
50...+175
/
C
Storage temperature Lagerungstemperatur
T
S
50...+175
/
C
Maximum pressure Maximaler Einpredruck
7 kN
87
28.02.2002
KYZ 25A05 ... KYZ 25A6
KYZ 25K05 ... KYZ 25K6
Characteristics
Kennwerte
Forward voltage Durchlaspannung
T
j
= 25
/
C
I
F
= 25 A
V
F
< 1.1 V
Leakage current Sperrstrom
T
j
= 25
/
C
V
R
= V
RRM
I
R
< 100
:
A
Thermal resistance junction to case
R
thC
< 1 K/W
Wrmewiderstand Sperrschicht Gehuse
Replacements / Ersatztypen
New - Neu
Old - Alt
New - Neu
Old - Alt
KYZ 25K05
KYZ70 Pin
KYZ 25A05
KYZ 75 Pin
KYZ 25K1
KYZ71 Pin
KYZ 25A1
KYZ 76 Pin
KYZ 25K2
KYZ72 Pin
KYZ 25A2
KYZ 77 Pin
KYZ 25K3
KYZ73 Pin
KYZ 25A3
KYZ 78 Pin
KYZ 25K4
KYZ74 Pin
KYZ 25A4
KYZ 79 Pin
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