SF4003 [VISHAY]
Super Fast Soft Recovery Rectifier; 超快速软恢复整流器型号: | SF4003 |
厂家: | VISHAY |
描述: | Super Fast Soft Recovery Rectifier |
文件: | 总5页 (文件大小:53K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SF4001...SF4007
Vishay Telefunken
Super Fast Soft Recovery Rectifier
Features
Glass passivated
Hermetically sealed axial leaded glass envelope
Low reverse current
High reverse voltage
Applications
94 9539
Switched mode power supplies
High–frequency inverter circuits
Absolute Maximum Ratings
T = 25 C
j
Parameter
Reverse voltage
=Repetitive peak reverse voltage
Test Conditions
Type
SF4001 V =V
SF4002 V =V
SF4003 V =V
SF4004 V =V
SF4005 V =V
SF4006 V =V
SF4007 V =V
Symbol
Value
50
100
200
400
600
800
1000
30
1
Unit
V
V
V
V
V
V
V
A
R
RRM
RRM
RRM
RRM
RRM
RRM
RRM
R
R
R
R
R
R
Peak forward surge current
Average forward current
t =10 ms, half sinewave
Lead length l = 10 mm
I
p
FSM
I
A
FAV
Junction and storage
temperature range
T =T
–55...+175
C
j
stg
Maximum Thermal Resistance
T = 25 C
j
Parameter
Test Conditions
Symbol Value
Unit
Junction ambient
Lead length l = 10 mm, T = constant
mounted on epoxy–glass hard tissue, d = 25 mm
R
thJA
R
thJA
45
100
K/W
K/W
L
Document Number 86060
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
1 (5)
SF4001...SF4007
Vishay Telefunken
Electrical Characteristics
T = 25 C
j
Parameter
Forward voltage
Test Conditions
I =1A
Type
SF4001–SF4004
SF4005–SF4007
Symbol Min
Typ Max Unit
V
F
V
F
1
1.7
5
V
V
A
F
Reverse current
V =V
I
I
R
RRM
R
V =V
, T =125 C
50
A
R
RRM
j
R
Reverse breakdown I =100 A
voltage
SF4001
SF4002
SF4003
SF4004
SF4005
SF4006
SF4007
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
V
(BR)R
50
100
200
400
600
800
1000
V
V
V
V
V
R
V
V
Reverse recovery
time
I =0.5A, I =1A, i =0.25A SF4001–SF4004
t
t
50
75
ns
ns
F
R
R
rr
SF4005–SF4007
rr
Characteristics (Tj = 25 C unless otherwise specified)
120
100
80
60
40
20
0
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SF4001...SF4004
V =V
R R RM
f
1kHz
100K/W
R
thJA
PC Board
l
l
T =constant
L
30
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
0
5
10
15
20
25
96 12130
T
amb
94 9552
l – Lead Length ( mm )
Figure 1. Max. Thermal Resistance vs. Lead Length
Figure 2. Max. Average Forward Current vs.
Ambient Temperature
www.vishay.de • FaxBack +1-408-970-5600
Document Number 86060
Rev. 3, 24-Jun-98
2 (5)
SF4001...SF4007
Vishay Telefunken
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
10.000
1.000
0.100
0.010
0.001
SF4005...SF4007
V =V
SF4001...SF4004
T =175°C
R
R RM
f
1kHz
R
100K/W
thJA
j
PC Board
T =25°C
j
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
V – Forward Voltage ( V )
96 12131
T
amb
96 12048
F
Figure 3. Max. Average Forward Current vs.
Ambient Temperature
Figure 6. Max. Forward Current vs. Forward Voltage
2.0
10.000
SF4005...SF4007
V =V
SF4001...SF4004
R
R RM
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
f
1kHz
R
45K/W
thJA
1.000
l=10mm
T =175°C
j
0.100
0.010
0.001
T =25°C
j
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
0
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
V – Forward Voltage ( V )
96 12052
T
amb
96 12050
F
Figure 4. Max. Average Forward Current vs.
Ambient Temperature
Figure 7. Max. Forward Current vs. Forward Voltage
2.0
1000
V =V
SF4005...SF4007
R
R RM
SF4001...SF4007
V = V
R RRM
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
f
1kHz
R
45K/W
thJA
l=10mm
100
10
1
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
25
50
75
100
125
150
175
96 12053
T
amb
96 12056
T – Junction Temperature ( °C )
j
Figure 5. Max. Average Forward Current vs.
Ambient Temperature
Figure 8. Max. Reverse Current vs.
Junction Temperature
Document Number 86060
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
3 (5)
SF4001...SF4007
Vishay Telefunken
Dimensions in mm
3.6 max.
94 9538
Sintered Glass Case
SOD 57
Weight max. 0.5g
Cathode Identification
technical drawings
according to DIN
specifications
0.82 max.
26 min.
26 min.
4.2 max.
www.vishay.de • FaxBack +1-408-970-5600
Document Number 86060
Rev. 3, 24-Jun-98
4 (5)
SF4001...SF4007
Vishay Telefunken
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems
with respect to their impact on the health and safety of our employees and the public, as well as their impact on
the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of
ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer application
by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the
buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or
indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
Document Number 86060
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
5 (5)
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