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International Rectifier |
Bulletin PD-21068 07/05
16CTU04SPbF
16CTU04-1PbF
www.DataSheet4U.com
Ultrafast Rectifier
Features
• Ultrafast Recovery Time
• Low Forward Voltage Drop
• Low Leakage Current
• 175°C Operating Junction Temperature
• Lead-Free ("PbF" suffix)
trr = 60ns
IF(AV) = 16Amp
VR = 400V
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
VRRM
IF(AV)
IFSM
IFRM
TJ, TSTG
Parameters
Peak Repetitive Peak Reverse Voltage
Average Rectified Forward Current
Per Leg
Total Device, (Rated VR), TC = 155°C
Total Device
Non Repetitive Peak Surge Current, TC = 25°C
Peak Repetitive Forward Current
(Rated VR, Square wave, 20KHz), TC = 155°C
Operating Junction and Storage Temperatures
Max
400
8
16
100
16
- 65 to 175
Units
V
A
°C
16CTU04SPbF
Case Styles
16CTU04-1PbF
Base
Common
Cathode
2
www.irf.com
1
Anode
2
Common
Cathode
3
Anode
D2PAK
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-262
1
16CTU04SPbF, 16CTU04-1PbF
Bulletin PD-21068 07/05
www.DataSheet4U.com
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
IR
Reverse Leakage Current
- 0.2 10 µA VR = VR Rated
- 20 500 µA TJ = 150°C, VR = VR Rated
CT Junction Capacitance
LS Series Inductance
- 14 -
- 8.0 -
pF VR = 400V
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
trr Reverse Recovery Time
IRRM
Peak Recovery Current
Qrr Reverse Recovery Charge
- 35 60 ns IF = 1.0A, diF/dt = 50A/µA, VR = 30V
- 43 -
67
- 2.8 -
TJ = 25°C
TJ = 125°C
A TJ = 25°C
IF = 8A
VR = 200V
diF /dt = 200A/µs
- 6.3 -
TJ = 125°C
- 60 - nC TJ = 25°C
- 210 -
TJ = 125°C
Thermal - Mechanical Characteristics
TJ
TStg
RthJC
RthJA
RthCS
Parameters
Max. Junction Temperature Range
Max. Storage Temperature Range
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
Thermal Resistance, Case to Heatsink
Weight
Per Leg
Per Leg
Mounting Torque
Marking Device
Typical Socket Mount
Mounting Surface, Flat, Smooth and Greased
2
Min Typ
- 65 -
- 65 -
- 1.8
--
- 0.5
- 2.0
- 0.07
6.0 -
5.0 -
16CTU04S
16CTU04-1
Max Units
175 °C
175
2.0 °C/W
50
-
-g
- (oz)
12 Kg-cm
10 lbf.in
Case style D2Pak
Case style TO-262
www.irf.com
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