SH
Datenblatt / Data sheet
Schnelle beschaltungslose Diode
Fast Hard Drive Diode
D 1961SH
Elektrische Eigenschaften / Electrical properties
Höchstzulässige Werte / Maximum rated values
4500 V
3980 A
Tvj = 0°C... Tvj max
VRRM
PerKiodeisncnhedaRtüecnkwärts-Spitzensperrspannung
repetitive peak reverse voltage
Elektrische Eigenschaften
Durchlaßstrom-Grenzeffektivwert
maximum RMS on-state current
IFRMSM
IFAVM
IFSM
1960 A
2530 A
Dauergrenzstrom
average on-state current
TC = 85°C, f=50Hz
TC = 60°C, f=50Hz
A
Stoßstrom-Grenzwert
surge current
Tvj = 25 °C, tP = 10 ms
Tvj = Tvj max, tP = 10 ms
40000 A
10³ A²s
Grenzlastintegral
I²t-value
Tvj = 25 °C, tP = 10 ms
Tvj = Tvj max, tP = 10 ms
I²t
8000 10³ A²s
5 MW
Max. Ausschaltverluste
max. turn-off losses
Tvj = Tvjmax
Wmax
I
FM = 2500A, VCL = 2800V,
clamp circuit LS ≤ 0,25µH,
R
CL = 68Ω, DCL = 34DSH65,
CCL = 3µF
Charakteristische Werte / Characteristic values
Gleichsperrspannung
estimate
value
2800 V
failure rate λ < 100
Tvj = Tvj max , iF = 2500A
Tvj = Tvj max
VR(D)
vF
V(TO)
rT
continuous direct reverse voltage
typ.
2,16 V
2,5 V
Durchlaßspannung
on-state voltage
max.
typ.
1,11 V
1,25 V
Schleusenspannung
threshold voltage
max.
typ.
0,42 mΩ
0,5 mΩ
Ersatzwiderstand
slope resistance
Tvj = Tvj max
max.
typ.
A
0,72096
Durchlaßkennlinie
200A ≤ iF ≤ 3000A
Tvj = Tvj max
on-state characteristic
B
C
D
A
B
C
D
-0,000113
-0,0806
0,0469
max.
0,6986
vF = A + B iF + C Ln(iF + 1) + D
iF
-0,0000753
-0,07067
0,0506
Spitzenwert der Durchlassverzögerungsspannung
peak value of forward recovery voltage
Tvj = Tvjmax, diF/dt = 5000A/µs
VFRM
iR
typ.
280 V
I
FM = 4000A
Sperrstrom
reverse current
Tvj = Tvj max, vR = VRRM
max.
150 mA
Sperrverzögerungsladung
recovered charge
Qr
max. 12000 µAs
Tvj = Tvjmax
FM = 2500A, VCL = 2800V,
I
Rückstromspitze
peak reverse recovery current
IRM
Eoff
FRRS
max. 2250 A
clamp circuit LS ≤ 0,25µH,
R
CL = 68Ω, CCL = 3µF,
Ausschaltverlust Energie
turn-off energy
D
CL = 34DSH65, -di/dt = 1000A/µs
max.
typ.
21 Ws
1,6
Tvj = Tvjmax
FM = 2500A, VR = 2800 V,
-dirr/dt(i=0) = 1000A/µs, ∆trf = 200ns
Abklingsanftheit
I
reverse recovery softness factor
C. Schneider
date of publication:
revision:
2006-07-19
prepared by:
2
approved by: J. Przybilla
Seite/page
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