RoHS
RoHS
NST200F120 / NST200F120-A
SEMICONDUCTOR
Nell High Power Products
FRED
Ultrafast Soft Recovery Diode, 100A × 2
Available
RoHS*
COMPLIANT
FEATURES
Fast recovery time characteristic
Electrically isolated base plate
Large creepage distance between terminal
Simplified mechanicaldesigns, rapid assembly
Compliant to RoHS
Designed and for industrial level
DESCRIPTION
CIRCUIT CONFIGURATION
This SOT-227 modules with FRED rectifier are available
in two basic configurations. They are the antiparallel
and the parallel configurations. The antiparallel configuration
NST200F120-A is used for simple series rectifier and high
voltage application. The parallel configuration NST200F120 is
used for simple parallel rectifier and high current application.
The semiconductor in the SOT-227 package is isolated from
the copper base plate, allowing for common heatsinks and
compact assemblies to be built. These modules are intended
for general applications such as power supplies, battery
3
4
3
4
2
1
2
1
Anti-Parallel
Parallel
NST200F120
chargers, electronic welders, motor control, DC chopper, and
inverters.
NST200F120-A
APPLICATIONS
Switching power supplies
Inverters
Motor controllers
Converters
PRODUCT SUMMARY
VR
1200 V
1.8 V
Snubber diodes
Uninterruptible power supplies (UPS)
Induction heating
VF(typical) at 125 ºC
trr (typical)
47 ns
IF(DC) at TC per diode
93A at 80 ºC
High speed rectifiers
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
UNITS
VALUES
1200
93
VR
V
Cathode to anode voltage
per leg
per module
IF
Tc = 80 ºC
Maximum continuous forward current
186
A
IFSM
TJ = 25 ºC
t = 1 minute
Tc = 25 ºC
Single pulse forward current
900
VISOL
RMS isolation voltage, any terminal to case
Maximum power dissipation
2500
416
V
PD
W
°C
166
Tc = 100 ºC
TJ, TStg
- 55 to 150
Operating junction and storage temperature range
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