UFB60FA20 International Rectifier Corp., UFB60FA20 Datasheet

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UFB60FA20

Manufacturer Part Number
UFB60FA20
Description
Manufacturer
International Rectifier Corp.
Datasheet
Insulated Ultrafast Rectifier Module
Absolute Maximum Ratings
www.irf.com
• Two Fully Independent Diodes
• Ceramic Fully Insulated Package (V
• Ultrafast Reverse Recovery
• Ultrasoft Reverse Recovery Current Shape
• Low Forward Voltage
• Optimized for Power Conversion: Welding and Industrial SMPS Applications
• Industry Standard Outline
• Plug-in Compatible with other SOT-227 Packages
• Easy to Assemble
• Direct Mounting to Heatsink
The UFB60FA20 insulated modules integrate two state-of-the-art International Rectifier's Ultrafast recovery rectifiers
in the compact, industry standard SOT-227 package. The planar structure of the diodes, and the platinum doping life-
time control, provide a Ultrasoft recovery current shape, together with the best overall performance, ruggedness and
reliability characteristics.
These devices are thus intended for high frequency applications in which the switching energy is designed not to be
predominant portion of the total energy, such as in the output rectification stage of Welding machines, SMPS, DC-
DC converters. Their extremely optimized stored charge and low recovery current reduce both over dissipation in the
switching elements (and snubbers) and EMI/ RFI.
Description
V
I
I
P
V
T
F
Features
FSM
R
D
J
ISOL
, T
STG
Parameters
Cathode-to-Anode Voltage
Continuous Forward Current, T
Single Pulse Forward Current, T
Max. Power Dissipation, T
RMS Isolation Voltage, Any Terminal to Case, t = 1 min
Operating Junction and Storage Temperatures
ISOL
C
= 2500V AC)
= 100°C
C
C
= 100°C
= 25°C
UFB60FA20
Case Styles
SOT-227
Per Diode
Per Diode
Per Module
- 55 to 150
Max
2500
200
250
30
53
Bulletin PD-20778 03/02
UFB60FA20
1
2
@ T
I
V
F(AV)
t
rr
R
C
= 27ns
= 200V
Units
= 100°C
4
3
= 60A
W
°C
V
A
V
1

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UFB60FA20 Summary of contents

Page 1

... Direct Mounting to Heatsink Description The UFB60FA20 insulated modules integrate two state-of-the-art International Rectifier's Ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The planar structure of the diodes, and the platinum doping life- time control, provide a Ultrasoft recovery current shape, together with the best overall performance, ruggedness and reliability characteristics ...

Page 2

... UFB60FA20 Bulletin PD-20778 03/02 Electrical Characteristics @ T Parameters V Cathode Anode BR Breakdown Voltage V Forward Voltage FM I Reverse Leakage Current RM C Junction Capacitance T Dynamic Recovery Characteristics @ T Parameters t Reverse Recovery Time rr I Peak Recovery Current RRM Q Reverse Recovery Charge rr Thermal - Mechanical Characteristics Parameters R Junction to Case, Single Leg Conducting ...

Page 3

... Fig Typical Values Of Reverse Current Vs. Reverse Voltage 1000 Tj = 25˚C 100 2.5 (V) Reverse Voltage - V FM Fig Typical Junction Capacitance Vs. Reverse Voltage 0.01 0.1 Characteristics (per diode) thJC UFB60FA20 Bulletin PD-20778 03/ 150˚C 125˚C 25˚C 100 150 200 ( 100 1000 ( ...

Page 4

... UFB60FA20 Bulletin PD-20778 03/02 150 140 130 DC 120 110 Square wave (D = 0.50) 100 Rated Vr applied 90 see note ( Average Forward Current - I Fig Max. Allowable Case Temperature Vs. Average Forward Current (per leg 30A Vrr = 100V 125˚ 25˚C ...

Page 5

... Peak rate of change (rec current during t point where a line passing through 0.75 I RRM and 0.50 I extrapolated to zero current RRM Fig Reverse Recovery Waveform and Definitions LEAD ASSIGNMENTS UFB60FA20 0.5 I RRM 5 RRM RRM portion ...

Page 6

... UFB60FA20 Bulletin PD-20778 03/02 SOT-227 Package Details Tube QUANTITY PER TUBE SCREW AND WASHER INCLUDED Ordering Information Table Device Code ULTRAFAST RECTIFIER 2 - Ultrafast Pt diffused 3 - Current Rating 4 - Circuit Configuration 5 - Package Indicator 6 - Voltage Rating IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 ...

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