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參數資料
| 型號： | DFM900FXM12-A |
| 英文描述： | Fast Recovery Diode Modules - Dual Diode |
| 中文描述： | 快恢復二極管模塊-雙二極管 |
| 文件頁數： | 2/7頁 |
| 文件大小： | 132K |
| 代理商： | DFM900FXM12-A |
DFM900FXM12-A000
2/7
www.dynexsemi.com
Units
V
A
A
kA
2
s
W
kV
pC
ABSOLUTE MAXIMUM RATINGS - PER ARM
Stresses above those listed under 'Absolute Maximum Ratings' may cause permanent damage to the device. In extreme
conditions, as with all semiconductors, this may include potentially hazardous rupture of the package. Appropriate safety
precautions should always be followed. Exposure to Absolute Maximum Ratings may affect device reliability.
T
case
= 25C unless stated otherwise
Symbol
V
RRM
I
F
I
FM
I
2
t
Pmax
V
isol
Q
pd
Test Conditions
T
vj
= 125C
DC, T
case
= 75C, T
vj
= 125C
T
case
= 110C, t
p
= 1ms
V
R
= 0, t
p
= 10ms, T
vj
= 125C
T
case
= 25C, T
vj
= 125C
Commoned terminals to base plate. AC RMS, 1 min, 50Hz
IEC1287. V
1
= 1200V, V
2
= 900V, 50Hz RMS
Max.
1200
900
1800
150
3700
4
10
Parameter
Repetitive peak reverse voltage
Forward current (per arm)
Max. forward current
I
2
t value fuse current rating
Maximum power dissipation
Isolation voltage
Partial discharge
Test Conditions
Continuous dissipation -
junction to case
Mounting torque 5Nm
(with mounting grease)
-
-
Mounting - M6
Electrical connections - M8
Parameter
Thermal resistance - diode (per arm)
Thermal resistance - case to heatsink
(per module)
Junction temperature
Storage temperature range
Screw torque
THERMAL AND MECHANICAL RATINGS
Symbol
R
th(j-c)
R
th(c-h)
T
j
T
stg
-
Units
C/kW
C/kW
C
C
Nm
Nm
Max.
27
8
125
125
5
10
Typ.
-
-
-
-
-
-
Min.
-
-
-
–40
-
-
Internal insulation:
Baseplate material:
Creepage distance:
Clearance:
CTI (Critical Tracking Index): 175
AlN
AlSiC
20mm
10mm
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DFM900FXM12A000 | 制造商:Dynex Semiconductor 功能描述:RECTIFIER MODULE - FAST RECOVERY/FRED |
| DFM900FXM12-A000 | 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode Module Preliminary Information |
| DFM900FXM12-A000_10 | 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode Module |
| DFM900FXM18-A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fast Recovery Diode Modules - Dual Diode |
| DFM900FXM18A000 | 制造商:Dynex Semiconductor 功能描述:RECTIFIER MODULE - FAST RECOVERY/FRED |
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