Ultrafast Recovery Rectifier
DURF1060CT, 2x 5A, 600V, ITO-220AB, Common Cathode
DURF1060CT
Description
RoHS
Pb
e3
Features
• Ultra-fast switching
• Low reverse leakage
current
• High surge current
capability
• Low forward voltage drop
• Common Cathode
Circuit Diagram
Base Common
Cathode
configuration in electrically
isolated ITO-220AB
package
• Pb-free E3 means 2nd
level interconnect is Pb-
free and the terminal finish
material is tin(Sn) (IPC/
JEDEC J-STD-609A.01)
Applications
• Output rectifiers in switch
mode power supplies
(SMPS) and DC to DC
converters
• Free-wheeling diode or
boost diode in converters
and motor control circuits
• Anti-parallel diode for
high frequency switching
devices such as IGBT
• Uninterruptible Power
Supplies (UPS)
• Inductive heating and
melting
• Ultrasonic cleaners and
welders
1
Anode
2
3
Anode
Maximum Ratings
Characteristics
Peak Inverse Voltage
Average Forward Current
Peak One Cycle Non-
Repetitive Surge Current ( Per Leg)
Symbol
V
RWM
I
F(AV)
I
FSM
Conditions
-
50% duty cycle @T
C
=100 °C,
rectangular wave form
8.3 ms, half sine pulse
Max.
600
5 ( Per Leg)
10 ( Total Device)
60
Unit
V
A
A
Electrical Characteristics
Characteristics
Forward Voltage Drop ( Per Leg)
1
Reverse Current (Per Leg)
1
Reverse Recovery Time
Symbol
V
F1
V
F2
I
R1
I
R2
t
rr1
Conditions
@5A, Pulse, T
J
= 25 °C
@5A, Pulse, T
J
= 125 °C
@V
R
= Rated V
R
, T
J
= 25 °C
@V
R
= Rated V
R
, T
J
= 125 °C
I
F
=500mA, I
R
=1A,and I
rm
=250mA
Max.
1.55
1.45
5
500
50
Unit
V
V
μA
μA
ns
Footnote
1
: Pulse Width < 300μs, Duty Cycle <2%
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/22/15
SP3051
Littelfuse DUR series Ultrafast Recovery Rectifier is
designed to meet the general requirements of commercial
applications by providing low Trr, high-temperature, low-
leakage and low forward voltage drop products. It is suit-
able for output rectifier, free-wheeling or boost diode in
high-frequency power switching application such as switch
mode power supply and DC-DC converters.
Ultrafast Recovery Rectifier
DURF1060CT, 2x 5A, 600V, ITO-220AB, Common Cathode
Thermal-Mechanical Specifications
Characteristics
Junction Temperature
Storage Temperature
Typical Thermal
Resistance Junction to Case
Approximate Weight
Case Style
Symbol
T
J
T
stg
R
θJC
wt
-
Conditions
-
-
DC operation
-
ITO-220AB
Specification
-55 to +150
-55 to +150
5.0
2.0
-
Unit
°C
°C
°C/W
g
-
Figure 1: Typical Forward Characteristics
Figure 2: Typical Reverse Characteristics
Figure 3: Typical Junction Capacitance
Part Numbering and Marking System
*xxxxx is YYWWL
DUR
F
10
60
CT
LF
YY
WW
L
= Device Type
= Package type
= Forward Current (10A)
= Reverse Voltage (600V)
= Configuration
= Littelfuse
= Year
= Week
= Lot Number
DURF1060CT
LF
xxxxx
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/22/15
Ultrafast Recovery Rectifier
DURF1060CT, 2x 5A, 600V, ITO-220AB, Common Cathode
Packing Options
Part Number
DURF1060CT
Marking
DURF1060CT
Packing Mode
50pcs / Tube
M.O.Q
1000
Symbol
A
A1
A2
A3
b
b1
b2
b3
b4
c
D
E
e
e1
H1
L
L1
L2
L3
øP1
øP2
Q
θ1
θ2
θ3
θ4
θ5
Millimeters
Min
4.30
1.10
2.80
2.50
0.50
1.10
1.50
1.20
1.60
0.55
14.80
9.96
Typ
4.50
1.30
3.00
2.70
0.60
1.20
1.60
1.30
1.70
0.60
15.00
10.16
2.55
5.10
6.50
12.70
1.60
0.80
0.60
3.30
2.99
2.50
6.70
13.20
1.80
1.00
0.80
3.50
3.19
2.70
5°
4°
10°
5°
5°
6.90
13.70
2.00
1.20
1.00
3.70
3.39
2.90
Max
4.70
1.50
3.20
2.90
0.75
1.35
1.75
1.45
1.85
0.75
15.20
10.36
Tube Specification ITO-220AB
7mm
530mm
32mm
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/22/15
SP3051
Dimensions-Package ITO-220AB
