BA1282.BA1283
Vishay Telefunken
Band Switching Diodes
Features
D
D
D
D
D
Silicon Planar Diode
Saving space
Hermetic sealed parts
Fits onto SOD 323 footprints
Electrical data identical with the devices
BA682.BA683 / BA982.BA983
D
Low differential forward resistance
D
Low diode capacitance
D
High reverse impedance
96 12315
Applications
Band switching in VHF–tuners
Order Instruction
Type
BA1282
BA1283
Type Differentiation
V
R
= 35 V, r
f
@ I
F
3mA = max 0.7
Ω
V
R
= 35 V, r
f
@ I
F
3mA = max 1.2
Ω
Ordering Code
BA1282–TR
BA1283–TR
Remarks
Tape and Reel
Tape and Reel
Absolute Maximum Ratings
T
j
= 25
_
C
Parameter
Reverse voltage
Forward current
Junction temperature
Storage temperature range
Test Conditions
Type
Symbol
V
R
I
F
T
j
T
stg
Value
35
100
150
–55...+150
Unit
V
mA
°
C
°
C
Maximum Thermal Resistance
T
j
= 25
_
C
Test Conditions
mounted on epoxy–glass hard tissue, Fig. 1,
Junction ambient
35
m
m copper clad, 0.9 mm
2
copper area per electrode
Parameter
Symbol
R
thJA
Value
500
Unit
K/W
Document Number 85525
Rev. 6, 25-Jun-01
www.vishay.com
1 (4)
BA1282.BA1283
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.com
4 (4)
Document Number 85525
Rev. 6, 25-Jun-01
Analog electronics
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