UF4007T26R [FAIRCHILD]
Rectifier Diode, 1 Element, 1A, 1000V V(RRM), Silicon, DO-41;
| 型号： | UF4007T26R |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Rectifier Diode, 1 Element, 1A, 1000V V(RRM), Silicon, DO-41 |
| 文件： | 总3页 (文件大小：333K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UF4001 - UF4007
Features
• Low forward voltage drop.
• High surge current capability.
• High reliability.
DO-41
• High current capability.
COLOR BAND DENOTES CATHODE
Fast Rectifiers (Glass Passivated)
Absolute Maximum Ratings*
TA = 25°C unless otherwise noted
Value
Symbol
Parameter
Units
4001 4002 4003 4004 4005 4006 4007
VRRM
IF(AV)
Maximum Repetitive Reverse Voltage
50
100
200
400
600
800 1000
V
A
Average Rectified Forward Current,
.375 " lead length @ TA = 75°C
Non-repetitive Peak Forward Surge Current
8.3 ms Single Half-Sine-Wave
1.0
IFSM
30
A
Storage Temperature Range
-65 to +150
-65 to +150
°C
°C
Tstg
TJ
Operating Junction Temperature
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
Parameter
Value
Units
PD
Power Dissipation
2.08
60
W
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Lead
RθJA
RθJL
°C/W
°C/W
15
Electrical Characteristics
TA = 25°C unless otherwise noted
Device
Symbol
Parameter
Units
4001 4002 4003 4004 4005 4006 4007
VF
trr
Forward Voltage @ 1.0 A
1.0
50
1.7
75
V
Reverse Recovery Time
IF = 0.5 A, IR= 1.0 A, IRR = 0.25 A
Reverse Current @ rated VR TA = 25°C
ns
µA
IR
10
50
A
µ
T = 100 C
°
A
CT
Total Capacitance
VR = 4.0 V, f = 1.0 MHz
17
pF
2001 Fairchild Semiconductor Corporation
UF4001-UF4007, Rev. C
Typical Characteristics
1.6
1.4
1.2
1
10
1
T
= 25ºC
A
Pulse Width = 300µS
2% Duty Cycle
UF4001-UF4003
UF4005-UF4007
SINGLE PHASE
HALF WAVE
0.8
0.1
60HZ
RESISTIVE OR
0.6
UF4004
INDUCTIVE LOAD
.375" (9.00mm) LOAD
0.4
0.01
LENGTHS
0.2
0
0.001
0
25
50
75
100
125
150
175
0.2
0.4
0.6
0.8
1
1.2
1.4
Ambient Temperature [ºC]
Forward Voltage, V [V]
F
Figure 1. Forward Current Derating Curve
Figure 2. Forward Voltage Characteristics
40
1000
30
20
10
0
100
º
= 125 C
T
A
10
1
T
= 25ºC
A
0.1
1
2
5
10
20
50
100
0
20
40
60
80
100
120
140
Number of Cycles at 60Hz
Percent of Rated Peak Reverse Voltage [%]
Figure 3. Non-Repetitive Surge Current
Figure 4. Reverse Current vs Reverse Voltage
60
50
40
30
20
UF4001-UF4003
UF4004-UF4007
10
0
0.1
0.5
1
2
5
10 20 50 100
500
Reverse Voltage, V [V]
R
Figure 5. Total Capacitance
50Ω
50Ω
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
(-)
DUT
0
Pulse
Generator
(Note 2)
50V
(approx)
-0.25A
(+)
50Ω
NONINDUCTIVE
OSCILLOSCOPE
(Note 1)
NOTES:
-1.0A
1. Rise time = 7.0 ns max; Input impedance = 1.0 megaohm 22 pf.
2. Rise time = 10 ns max; Source impedance = 50 ohms.
1.0cm
SET TIME BASE FOR
5/ 10 ns/ cm
Reverse Recovery Time Characterstic and Test Circuit Diagram
2001 Fairchild Semiconductor Corporation
UF4001-UF4007, Rev. C
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not intended to be an exhaustive list of all such trademarks.
â
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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 LIABILITYARISING OUT OF THE APPLICATION OR USE OFANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
RIGHTS, NOR THE RIGHTS OF OTHERS.
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICESORSYSTEMSWITHOUTTHEEXPRESSWRITTENAPPROVALOFFAIRCHILDSEMICONDUCTORCORPORATION.
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
Product Status
Definition
Advance Information
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. H4
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