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ARF462 데이터시트(HTML) 1 Page - Power Semiconductors

부품명 ARF462
상세내용  FAST RECOVERY DIODE
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제조사  POSEICO [Power Semiconductors]
홈페이지  http://www.poseico.com
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ARF462 데이터시트(HTML) 1 Page - Power Semiconductors

   
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FAST RECOVERY DIODE
ARF462
FOR IGBT,IEGT,GCT APPLICATIONS
Repetitive voltage up to
4500 V
SNUBBERLESS OPERATION
Mean forward current
435 A
LOW LOSSES SOFT RECOVERY
Surge current
10 kA
TARGET SPECIFICATION
giu 00 - ISSUE : 02
Symbol
Characteristic
Conditions
Tj
[°C]
Value
Unit
BLOCKING
V RRM
Repetitive peak reverse voltage
125
4500
V
V RSM
Non-repetitive peak reverse voltage
125
4600
V
I RRM
Repetitive peak reverse current
V=VRRM
125
50
mA
V DC LINK
Permanent DC voltage
125
2500
V
CONDUCTING
I F (AV)
Mean forward current
180° sin ,50 Hz, Th=55°C, double side cooled
435
A
I F (AV)
Mean forward current
180° square,50 Hz,Th=55°C,double side cooled
440
A
I FSM
Surge forward current
Sine wave, 10 ms
125
10
kA
I² t
I² t
reapplied reverse voltage up to 50% VRSM
500 x1E3
A²s
V FM
Forward voltage
Forward current = 1800 A
25
5.22
V
V F(TO)
Threshold voltage
125
2.70
V
r F
Forward slope resistance
125
1.400
mohm
SWITCHING
Q rr
Reverse recovery charge
I F = 1000 A
di/dt=
250 A/µs
125
µC
I rr
Peak reverse recovery current
VR =
100 V
125
A
t rr
Reverse recovery time
I F = 1000 A
µs
Q rr
Reverse recovery charge
di/dt= 1000 A/µs
µC
I rr
Peak reverse recovery current
VR = 1800 V
125
A
s
Softness (s-factor), min
E OFF
Turn off energy dissipation
J
V FR
Peak forward recovery
di/dt=
400 A/µs
125
38
V
MOUNTING
R th(j-h)
Thermal impedance
Junction to heatsink, double side cooled
37
°C/kW
R th(c-h)
Thermal impedance
Case to heatsink, double side cooled
10
°C/kW
T j
Operating junction temperature
-30 / 125
°C
F
Mounting force
11.8 / 13.2
kN
Mass
300
g
ORDERING INFORMATION : ARF462 S 45
standard specification
VRRM/100
500
360
1150
900
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO
POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITALY
Tel. +39 010 6556234 - Fax +39 010 6557519
Sales Office:
Tel. +39 010 6556775 - Fax +39 010 6442510


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