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ARF671 参数 Datasheet PDF下载

ARF671图片预览
型号: ARF671
PDF下载: 下载PDF文件 查看货源
内容描述: 快恢复二极管 [FAST RECOVERY DIODE]
分类和应用: 二极管快恢复二极管快速恢复二极管
文件页数/大小: 2 页 / 107 K
品牌: POSEICO [ POWER SEMICONDUCTORS ]
 浏览型号ARF671的Datasheet PDF文件第2页  
POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
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
FAST RECOVERY DIODE
FOR IGBT,IEGT,GCT APPLICATIONS
SNUBBERLESS OPERATION
LOW LOSSES SOFT RECOVERY
TARGET SPECIFICATION
giu 00 - ISSUE : 02
ARF671
Repetitive voltage up to
Mean forward current
Surge current
4500
V
790
A
15
kA
Symbol
Characteristic
Conditions
Tj
[°C]
Value
Unit
BLOCKING
V
V
I
V
RRM
RSM
RRM
DC LINK
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Repetitive peak reverse current
Permanent DC voltage
V=VRRM
125
125
125
125
4500
4600
80
2800
V
V
mA
V
CONDUCTING
I
I
I
F (AV)
F (AV)
FSM
Mean forward current
Mean forward current
Surge forward current
I² t
Forward voltage
Threshold voltage
Forward slope resistance
180° sin ,50 Hz, Th=55°C, double side cooled
180° square,50 Hz,Th=55°C,double side cooled
Sine wave, 10 ms
reapplied reverse voltage up to 50% VRSM
Forward current = =2500 A
125
790
820
15
1125 x1E3
125
125
125
4.65
1.90
1.100
A
A
kA
A²s
V
V
mohm
I² t
V
V
r
FM
F(TO)
F
SWITCHING
Q rr
I rr
t rr
Q rr
I rr
s
E
V
OFF
FR
Reverse recovery charge
Peak reverse recovery current
Reverse recovery time
Reverse recovery charge
Peak reverse recovery current
Softness (s-factor), min
Turn off energy dissipation
Peak forward recovery
IF=
VR =
IF=
di/dt=
VR =
1000 A
100 V
2100 A
1000 A/µs
1800 V
di/dt=
250 A/µs
125
125
1000
525
µC
A
µs
2500
125
1400
µC
A
J
di/dt=
400 A/µs
125
V
MOUNTING
R
th(j-h)
R
th(c-h)
T
F
j
Thermal impedance
Thermal impedance
Operating junction temperature
Mounting force
Mass
Junction to heatsink, double side cooled
Case to heatsink, double side cooled
21
6
-30 / 125
22.0 / 24.5
300
°C/kW
°C/kW
°C
kN
g
ORDERING INFORMATION : ARF671 S 45
standard specification
VRRM/100