RoHS
RoHS
NST200F12 / NST200F12-A
Nell High Power Products
FRED
Available
RoHS*
Ultrafast Soft Recovery Diode
COMPLIANT
100A x 2 / 1200V
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
This SOT-227 modules with FRED rectifier are available
in two basic configurations. They are the antiparallel
and the parallel configurations. The antiparallel configuration
NST200F12-A is used for simple series rectifier and high
voltage application. The parallel configuration NST200F12 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
CIRCUIT CONFIGURATION
Parallel
NST200F12
Anti-Parallel
NST200F12-A
chargers, electronic welders, motor control, DC chopper, and
inverters.
APPLICATIONS
Switching power supplies
Inverters
PRODUCT SUMMARY
Motor controllers
Converters
VR
1200 V
1.7 V
Snubber diodes
VF(typical) at 125 ºC
trr (typical)
Uninterruptible power supplies (UPS)
Induction heating
55 ns
IF(DC) at TC per diode
93A at 80 ºC
High speed rectifiers
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Cathode to anode voltage
SYMBOL
TEST CONDITIONS
UNITS
V
VALUES
1200
93
VR
per leg
per module
IF
Tc = 80 ºC, Duty cycle = 0.5
Maximum continuous forward current
186
A
IFSM
TJ = 25 ºC
t = 1 minute
Tc = 25 ºC
Single pulse forward current
RMS isolation voltage, any terminal to case
1000
2500
440
VISOL
V
W
°C
PD
Maximum power dissipation
260
Tc = 100 ºC
TJ, TStg
- 55 to 175
Operating junction and storage temperature range
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