BA682, BA683
www.vishay.com
Vishay Semiconductors
Band Switching Diodes
FEATURES
• Silicon planar diodes
• Low dynamic forward resistance
• Low diode capacitance
• High reverse impedance
• AEC-Q101 qualified
94 9371
MECHANICAL DATA
Case:
MiniMELF SOD-80
Weight:
approx. 31 mg
Cathode band color:
black
Packaging codes/options:
GS18/10K per 13" reel (8 mm tape), 10K/box
GS08/2.5K per 7" reel (8 mm tape), 12.5K/box
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Band switching in VHF-tuners
PARTS TABLE
PART
BA682
BA683
TYPE DIFFERENTIATION
V
R
= 35 V, r
f
at I
F
3 mA = max. 0.7
V
R
= 35 V, r
f
at I
F
3 mA = max. 1.2
ORDERING CODE
BA682-GS18 or BA682-GS08
BA683-GS18 or BA683-GS08
REMARKS
Tape and reel
Tape and reel
ABSOLUTE MAXIMUM RATINGS
(1)
PARAMETER
Reverse voltage
Forward continuous current
Note
(1)
T
amb
= 25 °C, unless otherwise specified
TEST CONDITIONS
SYMBOL
V
R
I
F
VALUE
35
100
UNIT
V
mA
THERMAL CHARACTERISTICS
(1)
PARAMETER
Junction to ambient air
Junction temperature
Storage temperature range
(1)
TEST CONDITION
On PC board
50 mm x 50 mm x 1.6 mm
SYMBOL
R
thJA
T
j
T
stg
VALUE
500
150
- 55 to + 150
UNIT
K/W
°C
°C
Note
T
amb
= 25 °C, unless otherwise specified
ELECTRICAL CHARACTERISTICS
(1)
PARAMETER
Forward voltage
Reverse current
Diode capacitance
TEST CONDITION
I
F
= 100 mA
V
R
= 20 V
f = 100 MHz, V
R
= 1 V
f = 100 MHz, V
R
= 3 V
f = 200 MHz, I
F
= 3 mA
Dynamic forward resistance
f = 200 MHz, I
F
= 10 mA
Note
(1)
T
amb
= 25 °C, unless otherwise specified
BA682
BA683
BA682
BA683
BA682
BA683
PART
SYMBOL
V
F
I
R
C
D1
C
D2
C
D2
r
f1
r
f1
r
f2
r
f2
MIN.
TYP.
MAX.
1000
50
1.5
1.25
1.2
0.7
1.2
0.5
0.9
UNIT
mV
nA
pF
pF
pF
Rev. 1.6, 04-Mar-13
Document Number: 85530
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
BA682, BA683
www.vishay.com
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
r
f
- Differential Forward Resistance (Ω)
Vishay Semiconductors
100
3.0
C
D
- Diode Capacitance (pF)
f = 200 MHz
T
j
= 25 °C
10
2.5
2.0
1.5
f = 200 MHz
T
j
= 25 °C
BA683
1
BA682
1.0
BA683
0.5
0
BA682
0.1
0.1
1
10
100
0.1
94 9075
1
10
100
94 9074
I
F
- Forward Current (mA)
V
R
- Reverse Voltage (V)
Fig. 1 - Dynamic Forward Resistance vs. Forward Current
Fig. 1 - Diode Capacitance vs. Reverse Voltage
PACKAGE DIMENSIONS
in millimeters (inches):
MiniMELF SOD-80
Cathode indentification
*
0.47 (0.019) max.
3.7 (0.146)
3.3 (0.130)
* The gap
between
plug and glass can
be
either on cathode or anode side
Foot print recommendation:
2.5 (0.098) max.
1.6 (0.063)
1.4 (0.055)
1.25 (0.49) min.
Document no.:6.560-5005.01-4
Rev.
8
- Date: 07.June.2006
96 12070
5 (0.197) ref.
Rev. 1.6, 04-Mar-13
Document Number: 85530
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
2 (0.079) min.
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
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