F40UP20DN [FAIRCHILD]
Ultrafast Recovery Power Rectifier; 超快恢复电力整流器
| 型号： | F40UP20DN |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Ultrafast Recovery Power Rectifier |
| 文件： | 总5页 (文件大小：164K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
February 2006
FFAF40UP20DN
Ultrafast Recovery Power Rectifier
Features
•
•
•
•
Ultrafast with Soft Recovery : < 45ns (@IF = 20A)
High Reverse Voltage : VRRM = 200V
Avalanche Energy Rated
Planar Construction
Applications
•
•
•
•
Output Rectifiers
Switching Mode Power Supply
Free-wheeling diode for motor application
Power switching circuits
3
1
2
TO-3PF
1.Anode 2.Cathode 3.Anode
1. Anode 2. Cathode 3. Anode
1
Absolute Maximum Ratings (per diode) T = 25°C unless otherwise noted
C
Symbol
Parameter
Value
200
200
200
20
Units
VRRM
Peak Repetitive Reverse Voltage
V
V
V
A
A
VRWM
VR
Working Peak Reverse Voltage
DC Blocking Voltage
IF(AV)
IFSM
Average Rectified Forward Current
@ TC = 110°C
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
200
T
J, TSTG
Operating Junction and Storage Temperature
- 65 to +150
°C
Thermal Characteristics
Symbol
Parameter
Max
Units
RθJC
Maximum Thermal Resistance, Junction to Case
2.2
°C/W
Package Marking and Ordering Information
Device Marking
Device
Package
Reel Size
Tape Width
Quantity
F40UP20DN
FFAF40UP20DNTU
TO-3PF
-
-
30
©2005 Fairchild Semiconductor Corporation
FFAF40UP20DN Rev. A
1
www.fairchildsemi.com
Electrical Characteristics (per diode) T = 25°C unless otherwise noted
C
Symbol
Parameter
Min.
Typ.
Max.
Units
VFM *
IF = 20A
IF = 20A
TC = 25 °C
C = 100 °C
-
-
-
-
1.15
1.0
V
V
T
IRM
VR = 200V
TC = 25 °C
TC = 100 °C
-
-
-
-
100
500
µA
µA
*
V
R = 200V
trr
IF =1A, di/dt = 100A/µs, VCC = 30V
IF =20A, di/dt = 200A/µs, VCC = 130V
TC = 25 °C
C = 25 °C
-
-
-
-
35
45
ns
ns
T
ta
IF =20A, di/dt = 200A/µs, VCC = 130V
TC = 25 °C
-
-
-
11
13
21
-
-
-
ns
ns
nC
tb
T
C = 25 °C
C = 25 °C
Qrr
T
WAVL
Avalanche Energy (L = 40mH)
20
-
-
mJ
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
Test Circuit and Waveforms
2
www.fairchildsemi.com
FFAF40UP20DN Rev. A
Typical Performance Characteristics
Figure 1. Typical Forward Voltage Drop
Figure 2. Typical Reverse Current
100
10
TC = 125oC
TC = 75oC
1
0.1
10
TC = 100oC
TC = 125oC
TC = 25oC
TC = 75oC
1
TC = 25oC
0.01
1E-3
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
50
100
150
200
FORWARD VOLTAGE, VF [V]
REVERSE VOLTAGE, VR [V]
Figure 3. Typical Junction Capacitance
Figure 4. Typical Reverse Recovery Time
400
52
IF = 20A
f = 1MHz
350
48
300
250
200
150
100
50
44
TC = 125oC
40
36
TC = 75oC
32
28
TC = 25oC
24
0
20
0.1
1
10
100
100
200
300
400
500
REVERSE VOLTAGE, VR [V]
di/dt [A/µs]
Figure 5. Typical Reverse Recovery Current
Figure 6. Forward Current Deration Curve
30
12
IF = 20A
25
20
10
8
TC = 125oC
DC
15
6
TC = 75oC
10
5
4
TC = 25oC
2
0
0
100
110
120
130
140
150
100
200
300
400
500
CASE TEMPERATURE, TC [oC]
di/dt [A/µs]
3
www.fairchildsemi.com
FFAF40UP20DN Rev. A
Package Demensions
TO-3PF
5.50 ±0.20
3.00 ±0.20
15.50 ±0.20
ø3.60 ±0.20
(1.50)
°
10
0.85 ±0.03
2.00 ±0.20
2.00 ±0.20
2.00 ±0.20
2.00 ±0.20
3.30 ±0.20
4.00 ±0.20
+0.20
–0.10
0.75
5.45TYP
[5.45 ±0.30
5.45TYP
[5.45 ±0.30]
+0.20
–0.10
0.90
]
Dimensions in Millimeters
©
Ultrafast Recovery Power Rectifier
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to
be an exhaustive list of all such trademarks.
®
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®
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®
2
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®
®
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Across the board. Around the world.™
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DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY
ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT
CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems which,
(a) are intended for surgical implant into the body, or (b) support
or sustain life, or (c) whose failure to perform when properly used
in accordance with instructions for use provided in the labeling,
can be reasonably expected to result in significant injury to the
user.
2. A critical component is any component of a life support device
or system whose failure to perform can be reasonably expected
to cause the failure of the life support device or system, or to
affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Advance Information
Product Status
Definition
Formative or In
Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Obsolete
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. I18
5
www.fairchildsemi.com
FFAF40UP20DN Rev. A
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