S391D [VISHAY]
Silicon PIN Diode; 硅PIN二极管
| 型号： | S391D |
| 厂家： | 
VISHAY |
| 描述： | Silicon PIN Diode |
| 文件： | 总3页 (文件大小：49K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S391D
Vishay Telefunken
Silicon PIN Diode
Features
Wide frequency range 10 MHz to 1 GHz
Applications
94 9371
Current controlled HF resistance
in adjustable attenuators
Absolute Maximum Ratings
T = 25 C
j
Parameter
Reverse voltage
Test Conditions
Type
Symbol
Value
30
Unit
V
V
R
Forward current
Junction temperature
Storage temperature range
I
T
T
stg
50
125
–55...+125
mA
C
C
F
j
Maximum Thermal Resistance
T = 25 C
j
Parameter
Junction ambient
Test Conditions
on PC board 50mmx50mmx1.6mm
Symbol
Value
500
Unit
K/W
R
thJA
Electrical Characteristics
T = 25 C
j
Parameter
Forward voltage
Test Conditions
I =20mA
Type
Symbol Min
Typ Max Unit
V
F
1
V
F
Reverse current
Diode capacitance
Differential forward resistance
Reverse impedance
Minority carrier lifetime
V =30 V
f=100MHz, V =0
f=100MHz, I =1.5mA
f=100MHz, V =0
I
C
r
z
50
0.5
60
nA
pF
R
R
R
D
40
5
F
f
k
s
R
r
I =10mA, I =10mA
F
4
R
Document Number 85569
Rev. 2, 09-Apr-99
www.vishay.de • FaxBack +1-408-970-5600
1 (3)
S391D
Vishay Telefunken
Characteristics (Tj = 25 C unless otherwise specified)
100
10
T
amb
=25°C
1
0.1
Scattering Limit
0.01
2.0
0
0.4
0.8
V – Forward Voltage ( V )
F
1.2
1.6
95 9735
Figure 1. Forward Current vs. Forward Voltage
Dimensions in mm
96 12070
www.vishay.de • FaxBack +1-408-970-5600
2 (3)
Document Number 85569
Rev. 2, 09-Apr-99
S391D
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 85569
Rev. 2, 09-Apr-99
www.vishay.de • FaxBack +1-408-970-5600
3 (3)
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