參數(shù)資料
型號: DFM400NXM33-A000
廠商: DYNEX SEMICONDUCTOR LTD
元件分類: 參考電壓二極管
英文描述: Fast Recovery Diode Module Target Information
中文描述: 400 A, 3300 V, SILICON, RECTIFIER DIODE
封裝: N, 4 PIN
文件頁數(shù): 1/7頁
文件大小: 120K
代理商: DFM400NXM33-A000
1/7
www.dynexsemi.com
DFM400NXM33-A000
FEATURES
I
Low Reverse Recovery Charge
I
High Switching Speed
I
Low Forward Voltage Drop
I
Isolated Base
I
Dual Diodes Can Be Paralleled for 800A Rating
I
MMC Baseplate With AlN Substrates
APPLICATIONS
I
Brake Chopper Diode
I
Boost and Buck Converters
I
Free-wheel Circuits
I
Motor Drives
I
Resonant Converters
I
Induction Heating
I
Multi-level Switch Inverters
The DFM400NXM33-A000 is a dual 3300 volt, fast
recovery diode (FRD) module. Designed for low power
loss, the module is suitable for a variety of high voltage
applications in motor drives and power conversion.
Fast switching times and low reverse recovery losses
allow high frequency operation making the device suitable
for the latest drive designs employing pwm and high
frequency switching.
These modules incorporate electrically isolated base
plates and low inductance construction enabling circuit
designers to optimise circuit layouts and utilise grounded
heat sinks for safety.
ORDERING INFORMATION
Order As:
DFM400NXM33-A000
Note: When ordering, please use the complete part number.
DFM400NXM33-A000
Fast Recovery Diode Module
Target Information
DS5474-1.3 October 2001
KEY PARAMETERS
V
RRM
V
F
I
F
I
FM
3300V
2.5V
400A
800A
(typ)
(max)
(max)
Fig. 1 Circuit diagram
Fig. 2 Electrical connections - (not to scale)
Outline type code:
N
(See package details for further information)
External connection for single 800A diode application
C2(K2)
C1(K1)
E1(A1)
E2(A2)
External connection
External connection
C1
E1
C2
E2
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