Bulletin PD-21068 07/05
16CTU04SPbF
16CTU04-1PbF
Ultrafast Rectifier
trr = 60ns
IF(AV) = 16Amp
VR = 400V
Features
•
•
•
•
•
Ultrafast Recovery Time
Low Forward Voltage Drop
Low Leakage Current
175°C Operating Junction Temperature
Lead-Free ("PbF" suffix)
Description/ Applications
International Rectifier's FRED.. series are the state of the art Ultra fast recovery rectifiers specifically designed with
optimized performance of forward voltage drop and ultra fast recovery time.
The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness
and reliability characteristics.
These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as
free-wheeling diode in low voltage inverters and chopper motor drives.
Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over
dissipation in the switching element and snubbers.
Absolute Maximum Ratings
Parameters
VRRM
Peak Repetitive Peak Reverse Voltage
IF(AV)
Average Rectified Forward Current
Total Device, (Rated VR), TC = 155°C
Max
Units
400
V
Per Leg
8
A
Total Device
16
IFSM
Non Repetitive Peak Surge Current, TC = 25°C
100
IFRM
Peak Repetitive Forward Current
16
(Rated VR, Square wave, 20KHz), TC = 155°C
TJ, TSTG
Operating Junction and Storage Temperatures
- 65 to 175
°C
Case Styles
16CTU04SPbF
16CTU04-1PbF
Base
Common
Cathode
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
2
3
Anode
D2PAK
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1
Anode
2
Common
Cathode
3
Anode
TO-262
1
16CTU04SPbF, 16CTU04-1PbF
Bulletin PD-21068 07/05
Electrical Characteristics @ TJ = 25°C, Per Leg (unless otherwise specified)
Parameters
Min Typ Max Units Test Conditions
VBR, Vr
Breakdown Voltage,
Blocking Voltage
400
-
-
V
IR = 100µA
VF
Forward Voltage
-
1.19
1.3
V
IF = 8A
-
0.94
1.0
V
IF = 8A, TJ = 150°C
-
0.2
10
µA
VR = V R Rated
-
20
500
µA
TJ = 150°C, VR = V R Rated
IR
Reverse Leakage Current
CT
Junction Capacitance
-
14
-
pF
VR = 400V
LS
Series Inductance
-
8.0
-
nH
Measured lead to lead 5mm from package body
Dynamic Recovery Characteristics @ TJ = 25°C, Per Leg (unless otherwise specified)
Parameters
Min Typ Max Units Test Conditions
Reverse Recovery Time
trr
-
35
60
-
43
-
ns
67
IRRM
Peak Recovery Current
Reverse Recovery Charge
Qrr
-
2.8
-
-
6.3
-
-
60
-
-
210
-
A
IF = 1.0A, diF/dt = 50A/µA, VR = 30V
TJ = 25°C
IF = 8A
TJ = 125°C
VR = 200V
diF /dt = 200A/µs
TJ = 25°C
TJ = 125°C
nC
TJ = 25°C
TJ = 125°C
Thermal - Mechanical Characteristics
Parameters
Min
Typ
Max
Units
°C
TJ
Max. Junction Temperature Range
- 65
-
175
TStg
Max. Storage Temperature Range
- 65
-
175
RthJC
Thermal Resistance, Junction to Case
Per Leg
-
1.8
2.0
RthJA
Thermal Resistance, Junction to Ambient
Per Leg
-
-
50
RthCS
Thermal Resistance, Case to Heatsink
-
0.5
-
Weight
-
2.0
-
g
-
0.07
-
(oz)
6.0
-
12
Kg-cm
5.0
-
10
lbf.in
Mounting Torque
Marking Device
°C/W
16CTU04S
Case style D2Pak
16CTU04-1
Case style TO-262
Typical Socket Mount
Mounting Surface, Flat, Smooth and Greased
2
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16CTU04SPbF, 16CTU04 -1PbF
Bulletin PD-21068 07/05
100
1000
Tj = 175˚C
Reverse Current - I R (µA)
10
Tj = 150˚C
10
Tj = 125˚C
1
Tj = 100˚C
0.1
0.01
Tj = 25˚C
0.001
0.0001
0
T J = 175˚C
100
200
300
400
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
T = 150˚C
J
T = 25˚C
J
1000
Junction Capacitance - C T (pF)
Instantaneous Forward Current - I F (A)
100
1
0.1
0
0.5
1
1.5
2
T = 25˚C
J
100
10
2.5
0
Forward Voltage Drop - VFM (V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
100
200
300
400
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Thermal Impedance Z
thJC
(°C/W)
10
1
0.1
D = 0.50
D = 0.20
D = 0.10
D = 0.05
D = 0.02
D = 0.01
PDM
t1
Single Pulse
(Thermal Resistance)
t2
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC+ Tc
0.01
0.00001
0.0001
0.001
0.01
0.1
1
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z thJC Characteristics
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16CTU04SPbF, 16CTU04-1PbF
Bulletin PD-21068 07/05
14
Average Power Loss ( Watts )
Allowable Case Temperature (°C)
180
170
DC
160
150
Square wave (D = 0.50)
140 Rated Vr applied
RMS Limit
12
10
8
D = 0.01
D = 0.02
D = 0.05
D = 0.1
D = 0.2
D = 0.5
DC
6
4
2
see note (3)
130
0
0
2
4
6
8
10
12
0
Average Forward Current - IF(AV) (A)
4
6
8
10
12
Average Forward Current - IF(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
500
90
Vr = 200V
Tj = 125˚C
Tj = 25˚C
450
80
If = 16A
If = 8A
400
70
If = 16A
If = 8A
350
Qrr ( nC )
trr ( ns )
2
60
50
300
250
200
150
40
100
30
Vr = 200V
Tj = 125˚C
Tj = 25˚C
50
20
100
1000
di F /dt (A/µs )
Fig. 7 - Typical Reverse Recovery vs. di F /dt
0
100
1000
di F /dt (A/µs )
Fig. 8 - Typical Stored Charge vs. di F /dt
(3) Formula used: TC = T J - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ V R1 = rated VR
4
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16CTU04SPbF, 16CTU04 -1PbF
Bulletin PD-21068 07/05
Reverse Recovery Circuit
VR = 200V
0.01 Ω
L = 70µH
D.U.T.
di F /dt
dif/dt
ADJUST
D
IRFP250
G
S
Fig. 9- Reverse Recovery Parameter Test Circuit
3
t rr
IF
tb
ta
0
2
Q rr
I RRM
4
0.5 I RRM
di(rec)M/dt
5
0.75 I RRM
1
/dt
di fF/dt
1. diF/dt - Rate of change of current through zero
crossing
2. IRRM - Peak reverse recovery current
3. trr - Reverse recovery time measured from zero
crossing point of negative going IF to point where
a line passing through 0.75 IRRM and 0.50 IRRM
extrapolated to zero current
4. Qrr - Area under curve defined by t rr
and IRRM
t rr x I RRM
Q rr =
2
5. di (rec) M / dt - Peak rate of change of
current during t b portion of t rr
Fig. 10 - Reverse Recovery Waveform and Definitions
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16CTU04SPbF, 16CTU04-1PbF
Bulletin PD-21068 07/05
Outlines Table
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
Conform to JEDEC outline D2Pak (SMD-220)
Dimensions in millimeters and (inches)
Modified JEDEC outline TO-262
Dimensions in millimeters and (inches)
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
NC
6
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16CTU04SPbF, 16CTU04 -1PbF
Bulletin PD-21068 07/05
Part Marking Information
D2PAK
THIS IS A 16CTU04S
LOT CODE 8024
ASSEMBLED ON WW 02, 2000
INTERNATIONAL
RECTIFIER
LOGO
PART NUMBER
16CTU04S
DATE CODE
YEAR 0 = 2000
WEEK 02
P = LEAD-FREE
ASSEMBLY
LOT CODE
TO-262
THIS IS A 16CTU04-1
LOT CODE 8024
ASSEMBLED ON WW 02, 2000
INTERNATIONAL
RECTIFIER
LOGO
16CTU04-1
DATE CODE
ASSEMBLY
LOT CODE
www.irf.com
PART NUMBER
YEAR 0 = 2000
WEEK 02
P = LEAD-FREE
7
16CTU04SPbF, 16CTU04-1PbF
Bulletin PD-21068 07/05
Tape & Reel Information
TRR
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
3.90 (0.153)
1.60 (0.063)
1.50 (0.059)
DIA.
0.368 (0.0145)
0.342 (0.0135)
FEED DIRECTION
1.85 (0.073)
11.60 (0.457)
1.65 (0.065)
11.40 (0.449)
15.42 (0.609)
15.22 (0.601)
TRL
1.75 (0.069)
10.90 (0.429)
10.70 (0.421)
1.25 (0.049)
24.30 (0.957)
23.90 (0.941)
DIA.
16.10 (0.634)
4.72 (0.186)
4.52 (0.178)
15.90 (0.626)
FEED DIRECTION
13.50 (0.532)
12.80 (0.504)
DIA.
26.40 (1.039)
24.40 (0.961)
SMD-220 Tape & Reel
When ordering, indicate the part
number, part orientation, and the
quantity. Quantities are in multiples
360 (14.173)
DIA. MAX.
60 (2.362)
of 800 pieces per reel for both
TRL and TRR.
DIA . MIN .
Dimensions in millimeters and (inches)
8
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16CTU04SPbF, 16CTU04 -1PbF
Bulletin PD-21068 07/05
Ordering Information Table
Device Code
16
C
T
U
04
S
1
2
3
4
5
6
1
-
Current Rating (16A)
2
-
C
= Common Cathode
3
-
T
= TO-220, D2Pak
4
-
U
= Ultrafast Rectifier
5
-
Voltage Rating (04 = 400V)
6
-
S
TRL PbF
7
8
= D2Pak
-1 = TO-262
7
-
none = Tube (50 pieces)
TRL = Tape & Reel (Left Oriented, for D2PAk package)
6
TRR = Tape & Reel (Right Oriented, for D 2PAk package)
8
-
none = Standard Production
PbF = Lead-Free
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 07/05
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9