SEMICONDUCTOR
RoHS
NST120F120 / NST120F120-A
RoHS
Nell High Power Products
FRED
Ultrafast Soft Recovery Diode, 60A
×
2
Available
RoHS*
COMPLIANT
FEATURES
Fast recovery time characteristic
Electrically isolated base plate
Large creepage distance between terminal
Simplified mechanical designs, 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
NST120F120-A is used for simple series rectifier and high
voltage application. The parallel configuration NST120F120 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
chargers, electronic welders, motor control, DC chopper, and
inverters.
CIRCUIT CONFIGURATION
3
4
3
4
2
1
2
1
Parallel
NST120F120
Anti-Parallel
NST120F120-A
APPLICATIONS
Switching power supplies
Inverters
Motor controllers
Converters
Snubber diodes
Uninterruptible power supplies (UPS)
Induction heating
High speed rectifiers
PRODUCT SUMMARY
V
R
V
F
(typical) at 125
ºC
t
rr
(typical)
I
F(DC)
at T
C
per diode
1200
V
2.0
V
38
ns
53A at
100
ºC
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Cathode to anode voltage
Maximum continuous forward current
Single pulse forward current
SYMBOL
V
R
per leg
per module
TEST CONDITIONS
VALUES
600
UNITS
V
I
F
I
FSM
V
ISOL
P
D
T
J
, T
Stg
T
c
= 100
ºC
T
J
= 25
ºC
t = 1 minute
53
106
350
2500
337
135
- 55
to
150
V
W
°C
A
RMS isolation voltage, any terminal to case
Maximum power dissipation
T
c
= 25
ºC
T
c
= 100
ºC
Operating junction and storage temperature range
Page 1 of 6
NELLSEMI [ NELL SEMICONDUCTOR CO., LTD ]
