FFA40UP35STU [FAIRCHILD]
40 A, 350 V Ultrafast Diode; 40 A ， 350 V超快二极管
| 型号： | FFA40UP35STU |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | 40 A, 350 V Ultrafast Diode |
| 文件： | 总5页 (文件大小：583K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
November 2013
FFA40UP35S
40 A, 350 V Ultrafast Diode
Features
Description
•
•
•
•
•
Ultrafast Recovery, trr < 55ns (@ IF = 40 A)
Max. Forward Voltage, VF =1.6 V(Tc = 25℃)
Reverse Voltage: VRRM = 350 V
Avalanche Energy Rated
The FFA40UP35S is an ultrafast diode with low forward voltage
drop and rugged UIS capability. This device is intended for use
as freewheeling and clamping diodes in a variety of switching
power supplies and other power swithching applications. It is
specially suited for use in switching power supplies and industrial
applicationa as welder and UPS application.
RoHS Compliant
Applications
•
•
•
General Purpose
SMPS, Free-Wheeling Diode for Motor Application
Power Switching Circuits, Welder, UPS
1
2
3
TO-3P
1. Anode 2. Cathode 3. Anode
1. Anode 2. Cathode 3. Anode
Absolute Maximum Ratings TC = 25oC unless otherwise noted
Symbol
VRRM
Parameter
Ratings
350
Unit
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
VR
350
V
350
V
IF(AV)
Average Rectified Forward Current
@ TC = 111oC
40
A
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
IFSM
300
A
TJ, TSTG
Operating and Storage Temperature Range
-65 to +150
oC
Thermal Characteristics
Symbol
Parameter
Maximum Thermal Resistance, Junction to Case
Ratings
Unit
oC/W
RJC
0.8
Package Marking and Ordering Information
Part Number
Top Mark
Package Packing Method Reel Size
Tape Width
Quantity
FFA40UP35STU
F40UP35S
TO-3P
Tube
N/A
N/A
30
©2008 Fairchild Semiconductor Corporation
FFA40UP35S Rev. C1
1
www.fairchildsemi.com
Electrical Characteristics TC = 25oC unless otherwise noted
Symbol
Parameter
Min.
Typ.
Max.
Unit
IF = 40 A
IF = 40 A
T
C = 25oC
TC = 125oC
-
-
-
-
1.6
1.5
VF1
V
V
R = 350 V
T
C = 25oC
-
-
-
-
100
500
IR1
trr
A
VR = 350 V
TC = 125oC
IF = 1 A, diF/dt = 100 A/s, VR = 30 V
IF = 40 A, diF/dt = 200 A/s, VR = 230 V
-
-
26
28
53
55
TC = 25oC
ns
ta
tb
Qrr
-
-
-
17
11
36
-
-
-
ns
ns
nC
IF = 40 A, diF/dt = 200 A/s, VR = 230V
TC = 25oC
WAVL
Avalanche Energy ( L = 40 mH)
20
-
-
mJ
Notes:
1: Pulse: Test Pulse width = 300s, Duty Cycle = 2%
Test Circuit and Waveforms
Figure 1. Diode Reverse Recovery Test Circuit & Waveform
Figure 2. Unclamped Inductive Switching Test Circuit & Waveform
©2008 Fairchild Semiconductor Corporation
FFA40UP35S Rev. C1
2
www.fairchildsemi.com
Typical Performance Characteristics
Figure 4. Typical Reverse Current vs.
Figure 3. Typical Forward Voltage Drop
Reverse Voltage
vs. Forward Current
100
100
10
TC = 125oC
TC = 125oC
10
1
TC = 75oC
TC = 75oC
TC = 25oC
0.1
1
TC = 25oC
0.01
1E-3
0.2
0.0
10
100
200
300
350
0.5
1.0
1.5
2.0
Reverse Voltage, VR [V]
Forward Voltage, VF [V]
Figure 5.Typical Junction Capacitance
Figure 6. Typical Reverse Recovery Time
vs. di /dt
F
50
40
30
20
560
IF = 40A
Typical Capacitance
at 0V = 530 pF
480
TC = 125oC
400
320
240
160
80
TC = 75oC
TC = 25oC
100
200
300
diF/dt [A/s]
400
500
0.1
1
10
100
Reverse Voltage, VR [V]
Figure 8. Forward Current Derating Curve
Figure 7. Typical Reverse Recovery
Current vs. di /dt
F
10
100
8
75
50
25
0
T
= 125oC
C
TC = 75oC
6
T
= 25oC
4
C
2
IF = 40A
400 500
25
50
75
100
125
150
100
200
300
diF/dt [A/s]
Case temperature, TC [oC]
©2008 Fairchild Semiconductor Corporation
FFA40UP35S Rev. C1
www.fairchildsemi.com
3
Mechanical Dimensions
Figure 9. TO-3P 3L - 3LD, T03, PLASTIC, EIAJ SC-65
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
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Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/package/packageDetails.html?id=PN_TT3P0-003.
©2008 Fairchild Semiconductor Corporation
FFA40UP35S Rev. C1
www.fairchildsemi.com
4
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intended to be an exhaustive list of all such trademarks.
AccuPower™
AX-CAP *
BitSiC™
Build it Now™
CorePLUS™
CorePOWER™
CROSSVOLT™
CTL™
F-PFS™
FRFET
Sync-Lock™
®*
®
®
®
Global Power ResourceSM
GreenBridge™
Green FPS™
PowerTrench
PowerXS™
®
TinyBoost
TinyBuck
Programmable Active Droop™
®
®
Green FPS™ e-Series™
Gmax™
GTO™
QFET
TinyCalc™
QS™
®
TinyLogic
Quiet Series™
RapidConfigure™
™
TINYOPTO™
TinyPower™
TinyPWM™
TinyWire™
TranSiC™
TriFault Detect™
Current Transfer Logic™
IntelliMAX™
®
DEUXPEED
ISOPLANAR™
Marking Small Speakers Sound Louder
and Better™
MegaBuck™
MICROCOUPLER™
MicroFET™
MicroPak™
MicroPak2™
MillerDrive™
MotionMax™
Dual Cool™
®
EcoSPARK
Saving our world, 1mW/W/kW at a time™
SignalWise™
EfficentMax™
ESBC™
SmartMax™
®
TRUECURRENT *
SerDes™
SMART START™
Solutions for Your Success™
®
®
®
SPM
Fairchild
®
STEALTH™
Fairchild Semiconductor
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®
®
UHC
SuperFET
®
Ultra FRFET™
UniFET™
VCX™
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VoltagePlus™
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®
mWSaver
OptoHiT™
OPTOLOGIC
OPTOPLANAR
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
FACT
FAST
®
®
FastvCore™
FETBench™
FPS™
®
®
SupreMOS
SyncFET™
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Definition of Terms
Datasheet Identification
Product Status
Definition
Datasheet contains the design specifications for product development. Specifications
may change in any manner without notice.
Advance Information
Formative / In Design
Datasheet contains preliminary data; supplementary data will be published at a later
date. Fairchild Semiconductor reserves the right to make changes at any time without
notice to improve design.
Preliminary
First Production
Datasheet contains final specifications. Fairchild Semiconductor reserves the right to
make changes at any time without notice to improve the design.
No Identification Needed
Obsolete
Full Production
Datasheet contains specifications on a product that is discontinued by Fairchild
Semiconductor. The datasheet is for reference information only.
Not In Production
Rev. I66
5
www.fairchildsemi.com
©2008 Fairchild Semiconductor Corporation
FFA40UP35S Rev. C1
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