Technische Information / Technical Information
Netz Gleichri chterdiode
Rectifier Diode D 1481 N 58 ... 68 T
BIP A M / 2001-02-20 S chneider/Kell er Release 4 Seite/ page
N
1
Elektrische Eigenschaften / Electrical properties
Höchst zul ässige Werte / Maximum rat ed val ues
Periodis che Spitzens perrspannung
repetiti ve peak reverse voltage tvj = -40°C ... tvj max
f = 50Hz VRRM -40°C... tv
max
5800
6000
6500
6800
0°C ...tv
max
6000
6200
6700
7000
V
V
V
V
Durchlaßstrom-Grenzeffektivwert
RMS forward current IFRMSM 3400 A
Dauergrenzstrom
mean f orward current tC = 100°C, f = 50Hz
tC = 60°C, f = 50Hz IFAVM 1600
2160 A
A
Stoßstrom-Grenzwert
surge forward current tvj = 25°C, tp = 10ms
tvj = tvj max, tp = 10ms IFSM 23
20 kA
kA
Grenzlastintegral
I2t-value tvj = 25°C, tp = 10ms
tvj = tvj max, tp = 10ms I2t2,65-106
2-106A2s
A2s
Charakteristische Werte / Charac t e ri stic values
Durchlaßspannung
forward voltage tvj = tvj max, iF = 2500A vFmax 1,9 V
Schleusenspannung
threshold vol tage tvj = tvj max
iF = 2500A V(TO) 0,88 V
Ersatzwiderstand
forward slope resistance tvj = tvj max rT0,41 mΩ
Durchlaßrechenkennlinie
On-stat e characteris tics f or calculat i on
()
VABiCi Di
FFF F
=+⋅+⋅ ++⋅ln 1
tvj = tvj max A
B
C
D
max. 0,664047
0,00018532
-0,0375276
0,021268
Durchlaßrechenkennlinie
On-stat e characteris tics f or calculat i on
()
VABiCi Di
FFF F
=+⋅+⋅ ++⋅ln 1
tvj = tvj max A
B
C
D
typ. 0,699275
0,00016113
-0,043088
0,019719
Sperrstrom
reverse current tvj = tvj max, vR = VRRM iR50 mA
Sperrverzögerungsladung
recovered charge tvj = tvj max
ITM = 1000A, di/dt = 10A/µs
VR = 1000V, C = 0,5µF, R = 39 Ω
Qr11 mAs
Rückstromspitze
peak reverse rec o very current tvj = tvj max
ITM = 1000A, di/dt = 10A/µs
VR = 1000V, C = 0,5µF, R = 39 Ω
IRM 300 A