BYT42A [VISHAY]
Fast Soft Recovery Rectifier; 快速软恢复整流器
| 型号： | BYT42A |
| 厂家： | 
VISHAY |
| 描述： | Fast Soft Recovery Rectifier |
| 文件： | 总4页 (文件大小：47K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BYT42
Vishay Telefunken
Fast Soft Recovery Rectifier
Features
Miniature axial leaded
Glass passivated
Hermetically sealed glass envelope
Low reverse current
High reverse voltage
Applications
95 10526
TV and monitor
SMPS
Electronic ballast
Absolute Maximum Ratings
T = 25 C
j
Parameter
Reverse voltage
=Repetitive peak reverse voltage
Test Conditions
Type
Symbol
Value
50
Unit
V
V
V
V
V
V
V
A
BYT42A
BYT42B
BYT42D
BYT42G
BYT42J
BYT42K
BYT42M
V
R
=V
RRM
100
200
400
600
800
1000
30
Peak forward surge current
Average forward current
t =8.3 ms, half sinewave
Lead length l = 10 mm,
I
p
FSM
I
1.25
A
FAV
T = 25 C
L
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
on PC board with spacing 25mm
R
thJA
R
thJA
60
110
K/W
K/W
L
Document Number 86025
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
1 (4)
BYT42
Vishay Telefunken
Electrical Characteristics
T = 25 C
j
Parameter
Forward voltage
Reverse current
Test Conditions
I =1A
Type
Symbol Min
Typ Max Unit
V
F
1.4
5
V
A
F
V =V
I
I
R
RRM
R
V =V
, T =150 C
150
A
R
RRM
j
R
Reverse breakdown voltage
I =100 A
R
BYT42A
BYT42B
BYT42D
BYT42G
BYT42J
BYT42K
BYT42M
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
V
V
Reverse recovery time
I =0.5A, I =1A,
i =0.25A
R
BYT42A
–BYT42J
BYT42K
t
150
200
ns
F
R
rr
t
rr
ns
–BYT42M
Characteristics (Tj = 25 C unless otherwise specified)
120
100
80
60
40
20
0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
V =V
R
R RM
f
1kHz
110K/W
R
thJA
PC Board
l
l
BYT42A
BYT42M
T =constant
L
30
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
0
5
10
15
20
25
96 12139
T
amb
96 12151
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 86025
Rev. 3, 24-Jun-98
2 (4)
BYT42
Vishay Telefunken
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
100.000
10.000
1.000
V =V
R
R RM
f
1kHz
R
60K/W
thJA
T =175°C
j
l=10mm
T =25°C
j
BYT42A
0.100
BYT42M
0.010
0.001
0
20 40 60 80 100 120 140 160 180
– Ambient Temperature ( °C )
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
– Forward Voltage ( V )
96 12140
T
amb
96 12138
V
F
Figure 5. Max. Forward Current vs. Forward Voltage
Figure 3. Max. Average Forward Current vs.
Ambient Temperature
1000
V
= V
RRM
R
100
10
1
25
50
75
100
125
150
175
96 12141
T – Junction Temperature ( °C )
j
Figure 4. Max. Reverse Current vs.
Junction Temperature
Dimensions in mm
95 10524
Standard Glass Case
DOT 30 B
Weight max. 0.5g
3 max.
technical drawings
according to DIN
specifications
Cathode Identification
0.82 max.
26 min.
26 min.
4.2 max.
Document Number 86025
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
3 (4)
BYT42
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
www.vishay.de • FaxBack +1-408-970-5600
Document Number 86025
Rev. 3, 24-Jun-98
4 (4)
相关型号：
BYT42A-TR
Rectifier Diode, 1 Phase, 1 Element, 1.25A, 50V V(RRM), Silicon, HERMETIC SEALED, MINIATURE, GLASS, DOT30B, 2 PIN
VISHAY
BYT42AGP
SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:50 TO 1000V CURRENT: 1.25A
GULFSEMI
BYT42ATAP
Rectifier Diode, 1 Phase, 1 Element, 1.25A, 50V V(RRM), Silicon, HERMETIC SEALED, GLASS, DOT30B, 2 PIN
VISHAY
BYT42B-TR
Rectifier Diode, 1 Phase, 1 Element, 1.25A, 100V V(RRM), Silicon, HERMETIC SEALED, MINIATURE, GLASS, DOT30B, 2 PIN
VISHAY
BYT42BGP
SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:50 TO 1000V CURRENT: 1.25A
GULFSEMI
BYT42BTAP
Rectifier Diode, 1 Phase, 1 Element, 1.25A, 100V V(RRM), Silicon, HERMETIC SEALED, GLASS, DOT30B, 2 PIN
VISHAY
©2020 ICPDF网 联系我们和版权申明