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D438S18T

Description
Rectifier Diode, 1 Phase, 1 Element, 470A, 1800V V(RRM), Silicon,
CategoryDiscrete semiconductor    diode   
File Size58KB,6 Pages
ManufacturerInfineon
Websitehttp://www.infineon.com/
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D438S18T Overview

Rectifier Diode, 1 Phase, 1 Element, 470A, 1800V V(RRM), Silicon,

D438S18T Parametric

Parameter NameAttribute value
MakerInfineon
Reach Compliance Codecompliant
ECCN codeEAR99
ConfigurationSINGLE
Diode typeRECTIFIER DIODE
Maximum forward voltage (VF)2.3 V
Maximum non-repetitive peak forward current6400 A
Number of components1
Maximum operating temperature150 °C
Maximum output current470 A
Maximum repetitive peak reverse voltage1800 V
Technische Information / Technical Information
Schnelle Gleichrichterdiode
Fast Diode
D 438 S 16...20
T
vj
= - 40°C...T
vj max
S
Elektrische Eigenschften / Electrical properties
Höchstzulässige Werte / Maximum rated values
Periodische Spitzensperrspannung
repetitive peak forward reverse voltage
Stoßspitzensperrspannung
non-repetitive peak reverse voltage
Durchlaßstrom-Grenzeffektivwert
RMS forward current
Dauergrenzstrom
mean forward current
Stoßstrom-Grenzwert
surge foward current
Grenzlastintegral
I²t-value
T
C
=100°C
T
C
=95°C
T
vj
= 25°C, tp = 10 ms
T
vj
= T
vj max
, tp = 10 ms
T
vj
= 25°C, tp = 10ms
T
vj
= T
vj max
, tp = 10ms
V
RRM
1600
1800
2000
1700
1900
2100
740
440
470
6400
5300
205000
140500
V
V
V
V
V
V
A
A
A
A
A
A²s
A²s
T
vj
= + 25°C...T
vj max
V
RSM
I
FRMSM
I
FAVM
I
FSM
I²t
Charakteristische Werte / Characteristic values
Durchlaßspannung
forward voltage
Schleusenspannung
threshold voltage
Ersatzwiderstand
forward slope resistance
Spitzenwert der Durchlaßverzögerungsspannung
peak value of forward recovery voltage
Durchlaßverzögerungszeit
forward recovery time
Sperrstrom
reverse current
Rückstromspitze
peak reverse recovery current
Sperrverzögerungsladung
recovered charge
Sperrverzögerungszeit
reverse recovered time
Sanftheit
Softness
T
vj
= T
vj max
, i
F
= 1400 A
v
F
V
(TO)
r
T
V
FRM
max.
2,3
1,14
0,725
53
V
V
mΩ
V
1)
T
vj
= T
vj max
T
vj
= T
vj max
IEC 747-2
T
vj
= T
vj max
di
F
/dt=500A/µs, v
R
=0V
IEC 747-2, Methode / method II
T
vj
= T
vj max,
i
FM
=di
F
/dt*t
fr
di
F
/dt=500A/µs, v
R
=0V
T
vj
= 25°C,
v
R
=V
RRM
t
fr
1,9
µs
1)
i
R
I
RM
T
vj
= T
vj max
, v
R
= V
RRM
DIN IEC 747-2, T
vj
=T
vj max
i
FM
=760A,-di
F
/dt=500A/µs
v
R
<=0,5 V
RRM
, v
RM
=0,8 V
RRM
DIN IEC 747-2, T
vj
=T
vj max
i
FM
=760A,-di
F
/dt=500A/µs
v
R
<=0,5 V
RRM
, v
RM
=0,8 V
RRM
DIN IEC 747-2, T
vj
=T
vj max
i
FM
=760A,-di
F
/dt=500A/µs
v
R
<=0,5 V
RRM
, v
RM
=0,8 V
RRM
T
vj
= T
vj max
i
FM
=760A,-di
F
/dt=500A/µs
v
R
<=0,5 V
RRM
, v
RM
=0,8 V
RRM
max.
max.
10
150
720
mA
mA
A
1)
Q
r
1130
µAs
1)
t
rr
2,8
µs
1)
SR
0,0012
µs/A
2)
1) Richtwert für obere Streubereichsgrenze / Upper limit of scatter range (standard value)
2) Richtwert für untere Streubereichsgrenze / Lower limit of scatter range (standard value)
SZ-M / 18.03.95 , R.Jörke
A 112/95
Seite/page 1

D438S18T Related Products

D438S18T
Description Rectifier Diode, 1 Phase, 1 Element, 470A, 1800V V(RRM), Silicon,
Maker Infineon
Reach Compliance Code compliant
ECCN code EAR99
Configuration SINGLE
Diode type RECTIFIER DIODE
Maximum forward voltage (VF) 2.3 V
Maximum non-repetitive peak forward current 6400 A
Number of components 1
Maximum operating temperature 150 °C
Maximum output current 470 A
Maximum repetitive peak reverse voltage 1800 V

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