NKF300-60I
RoHS
RoHS
FEATURES
PRODUCT SUMMARY
V
R
600A
600V
150°C T operation
J
Low Q and t
rr rr
High frequency operation
Lead (Pb)-free
Designed and qualified for industrial level
IAP (lnsulated)
3
I Maximum
F
Page 1 of 5
TYPICAL APPLICATIONS
High current switching power supplies
Power converters
Motor drives
The NKF300-60I FRED diode module series has
been optimized to reduce losses and EMI/RFI in
high frequency power conditioning system.
DESCRIPTION
NPS High Power Products
Ultrafast Soft Recovery Diode
FRED
I T
F(DC) at C
300A @ 110°C
ABSOLUTE MAXIMUM RATINGS
UNIT
l
FSM
I
F
mJ
SYMBOL
Continuous forward current
°C
Maximum power dissipation
PARAMETER
TEST CONDITIONS
300
3600
1.4
490
W
T ,T
J Stg
P
D
VALUES
T = 110°C
C
-55 to 150
Single pulse forward surge current
Operating junction and storage
temperature range
Limited by junction temeperature
L = 100μH, duty cycle limited by maximum T
J
T =110°C
C
V
R
Cathode to anode voltage, minimum
600
600
T = 25°C
C
Non- repetitive avalanche energy
E
AS
T = 25°C
C
1100
A
V
in most applications.
An extensive characterization of the recovery
b e h a v i o r for d i f f e r e n t v a l u e s o f c u r r e n t ,
temperature and dI/dt simplifies the calculations
of losses in the operating conditions. The softness
of the recovery eliminates the need for a snubber
300A / 600V
1
UPS
Electrical welding machine
Tele-communication power supply
Freewheeling diode
www.nellsemi.com
ELECTRICAL SPECIFICATIONS (T = 25 °C unless otherwise specified)
J
UNIT
V
FM
V
SYMBOL
Maximum forward voltage
PARAMETER
TEST CONDITIONS
mA
l
RM
pF
nH
I = 100μA
R
I = 300A
F
I = 600A
F
I = 300A, T = 125°C
F J
Maximum reverse leakage current
V = 600V, T = 25°C
R J
V = 600V, T = 125°C
R J
Maximum junction capacitance per leg
Typical series inductance per leg
C
T
L
S
From top of terminal hole to
mounting plane
V = 200V
R
DYNAMIC RECOVERY CHARACTERISTICS (T = 25 °C unless otherwise specified)
J
UNIT
SYMBOL
Reverse recovery time
PARAMETER
Peak recovery current
t
rr
I
RRM
Q
rr
MIN. TYP. MAX.
nS
180
200
70
160
-
-
Reverse recovery charge
Page 2 of 5
-
40
μA
3.0
8.0
V
BR
Cathode to anode breakdown voltage
MIN. TYP. MAX.
1.50
1.30
0.5
1.10
-
600
-
-
5.0
1.30
-
1.50 1.70
50
2.0
-
-
-
-
800 1200
7.0
-
T = 25°C
J
T = 25°C
J
T = 125°C
J
T = 25°C
J
T = 25°C
J
T = 125°C
J
T = 125°C
J
A
µC
TEST CONDITIONS
I = 0.5A, I = 1.0A, I = 0.25A
F R RR
-
-
-
-
350
I = 300A
F
dI /dt = 200A/μs
F
V = 200V
R
THERMAL-MECHANICAL SPECIFICATIONS (T = 25 °C unless otherwise specified)
J
UNIT
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
Maximum junction and storage temperature range
T ,T
J Stg
ºC
150
-
-55
Thermal resistance, junction to case
R
thJC
0.14
--
ºC/W
Thermal resistance, case to heatsink
R
thCS
-
0.08
-
Weight
g(oz.)
155 (5.47) --
Mounting torque, M6
53.1 (6)
N∙m (lbf ∙ in)
Terminal torque, M6
53.1 (6)
INT-A-PAK (IAP)
Case style
-
Maximum RMS insulation voltage
V
- -
V
INS
50Hz
2500(1 min)
-
-
-
-
-
-
44.2 (5)
44.2 (5)
-
-
NKF300-60I
RoHS
RoHS
NPS High Power Products
www.nellsemi.com