Ultrafast Rectifier. 8ETU04-1PBF Datasheet

8ETU04-1PBF Rectifier. Datasheet pdf. Equivalent


International Rectifier 8ETU04-1PBF
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Bulletin PD-21076 08/05
Ultrafast Rectifier
Features
• Ultrafast Recovery Time
• Low Forward Voltage Drop
• Low Leakage Current
• 175°C Operating Junction Temperature
8ETU04SPbF
8ETU04-1PbF
trr = 60ns
IF(AV) = 8Amp
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
Parameters
VRRM
IF(AV)
IFSM
IFRM
TJ, TSTG
Peak Repetitive Peak Reverse Voltage
Average Rectified Forward Current, TC = 155°C
Non Repetitive Peak Surge Current, TC = 25°C
Peak Repetitive Forward Current
Operating Junction and Storage Temperatures
Max
400
8
100
16
- 65 to 175
Units
V
A
°C
8ETU04SPbF
Case Styles
8ETU04-1PbF
Base
Cathode
2
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1
N/C
3
Anode
D2PAK
2
13
N/C Anode
TO-262
1


8ETU04-1PBF Datasheet
Recommendation 8ETU04-1PBF Datasheet
Part 8ETU04-1PBF
Description Ultrafast Rectifier
Feature 8ETU04-1PBF; Bulletin PD-21076 08/05 8ETU04SPbF 8ETU04-1PbF Ultrafast Rectifier Features • • • • Ultrafast Recov.
Manufacture International Rectifier
Datasheet
Download 8ETU04-1PBF Datasheet




International Rectifier 8ETU04-1PBF
8ETU04SPbF, 8ETU04-1PbF
Bulletin PD-21076 08/05
Electrical Characteristics @ TJ = 25°C (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
- 14 - pF VR = 400V
LS Series Inductance
- 8.0 - nH Measured lead to lead 5mm from package body
Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified)
Parameters
Min Typ Max Units Test Conditions
trr Reverse Recovery Time
IRRM
Peak Recovery Current
- 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
Qrr
Reverse Recovery Charge
- 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
Mounting Torque
Marking Device
Typical Socket Mount
Mounting Surface, Flat, Smooth and Greased
Min Typ
- 65 -
- 65 -
- 1.8
--
- 0.5
- 2.0
- 0.07
6.0 -
5.0 -
8ETU04S
8ETU04-1
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
2 www.irf.com



International Rectifier 8ETU04-1PBF
8ETU04SPbF, 8ETU04-1PbF
Bulletin PD-21076 08/05
100 1000
100 Tj = 175˚C
Tj = 150˚C
10
Tj = 125˚C
1
Tj = 100˚C
0.1
0.01
10
0.001
Tj = 25˚C
TJ = 175˚C
TJ = 150˚C
TJ = 25˚C
0.0001
0
100 200 300 400
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
1000
T J = 25˚C
1
100
0.1
0 0.5 1 1.5 2 2.5
Forward Voltage Drop - VFM (V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
10
10
0 100 200 300 400
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
1
D = 0.50
D = 0.20
D = 0.10
D = 0.05
D = 0.02
D = 0.01
0.1
Single Pulse
(Thermal Resistance)
PDM
t1
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
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z thJC Characteristics
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3





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