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AFF350 PDF预览

AFF350

更新时间: 2024-11-20 01:17:31
品牌 Logo 应用领域
POSEICO 快速恢复二极管
页数 文件大小 规格书
3页 290K
描述
FAST RECOVERY DIODE

AFF350 数据手册

 浏览型号AFF350的Datasheet PDF文件第2页浏览型号AFF350的Datasheet PDF文件第3页 
FAST RECOVERY DIODE  
INSULATED MODULE  
*Full ermetic packaging  
*Industrial compatible packaging  
*Insulation using Aln substrate  
*6KVrms insulation voltage available on request  
*Contact screws avaliable on request  
AFF350  
Repetitive voltage up to  
4500 V  
356 A  
Mean on-state current  
Surge current  
9 kA  
FINAL SPECIFICATION  
apr 17 - ISSUE : 2  
Tj  
[°C]  
Symbol  
Characteristic  
Conditions  
Value  
Unit  
BLOCKING  
V RRM  
V RSM  
I RRM  
Repetitive peak reverse voltage  
Non-repetitive peak reverse voltage  
Repetitive peak reverse current  
125  
125  
125  
4500  
V
V
4600  
50  
mA  
CONDUCTING  
I F (AV)  
Mean on-state current  
180° sin, 50Hz, Tc=55°C  
356,2  
A
I F (AV)  
I FSM  
I² t  
Mean on-state current  
Surge on-state current  
I² t  
180° sin. 50Hz, Tc=70°C  
sine wave, 10 ms  
295,6  
9,0  
A
kA  
A²s  
V
125  
without reverse voltage  
On-state current = 1000 A  
405 x1E3  
V F  
On-state voltage  
125  
125  
4,1  
V F(TO)  
r F  
Threshold voltage  
2,70  
V
On-state slope resistance  
Reverse recovery charge  
Peak reverse recovery current  
Reverse recovery time  
Peak forward recovery  
125 1,400  
mohm  
µC  
A
Q rr  
I F = 1000 A  
125  
125  
125  
900  
I rr  
di/dt= 1000 A/µs  
VR = 1800 V  
1150  
t rr  
µs  
400  
V FR  
A/µs  
125  
38  
V
MOUNTING  
R th(j-c)  
Thermal impedance  
Junction to case, per element  
Case to heatsink, per element  
50  
20  
°C/kW  
R th(c-h)  
T j  
Thermal impedance  
°C/kW  
°C  
Operating junction temperature  
RMS insulation voltage  
Mounting tourque  
-30 / 125  
4500  
V ins  
T
50Hz, circuit to base,all terminal shorted  
25  
V
Case to heatsink  
4 to 6  
12 to 18  
1500  
Nm  
Nm  
g
Busbars to terminals  
Mass  
ORDERING INFORMATION : AFF350 S 45  
(*) 6000V available on request.  
Add HVI to the desired code in  
VRRM/100  
standard specification  
phase of order, i.e. AFF230HVIS26  

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