BA679_10 [VISHAY]
RF PIN Diodes - Single in MiniMELF SOD-80; RF PIN二极管 - 单在MiniMELF SOD- 80
| 型号： | BA679_10 |
| 厂家： | 
VISHAY |
| 描述： | RF PIN Diodes - Single in MiniMELF SOD-80 |
| 文件： | 总5页 (文件大小：112K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BA679, BA679S
Vishay Semiconductors
RF PIN Diodes - Single in MiniMELF SOD-80
Features
• Wide frequency range 10 MHz to 1 GHz
• AEC-Q101 qualified
• Compliant to RoHS directive 2002/95/EC
and in accordance to WEEE 2002/96/EC
Applications
• Current controlled HF resistance in adjustable
94 9371
attenuators
Mechanical Data
Case: MiniMELF SOD-80
Weight: approx. 31 mg
Cathode band color: Black
Packaging codes/options:
GS18/10 k per 13" reel (8 mm tape), 10 k/box
GS08/2.5 k per 7" reel (8 mm tape), 12.5 k/box
Parts Table
Part
Type differentiation
ZR > 5 kΩ
Ordering code
Type Marking
Remarks
BA679
BA679-GS18 or BA679-GS08
BA679S-GS18 or BA679S-GS08
-
-
Tape and Reel
Tape and Reel
BA679S
ZR > 9 kΩ
Absolute Maximum Ratings
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Symbol
VR
Value
30
Unit
V
Reverse voltage
IF
Forward continuous current
50
mA
Thermal Characteristics
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Symbol
RthJA
Value
Unit
K/W
on PC board
50 mm x 50 mm x 1.6 mm
Thermal resistance junction to ambient air
500
Tj
Junction temperature
125
°C
°C
Tstg
Storage temperature range
- 55 to + 150
Document Number 85529
Rev. 1.7, 05-Aug-10
www.vishay.com
1
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
BA679, BA679S
Vishay Semiconductors
Electrical Characteristics
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Part
Symbol
VF
Min
Typ.
Max
1000
50
Unit
mV
nA
pF
Ω
IF = 20 mA
VR = 30 V
Forward voltage
IR
CD
rf
Reverse current
f = 100 MHz, VR = 0
f = 100 MHz, IF = 1.5 mA
Diode capacitance
Differential forward resistance
0.5
50
zr
zr
τ
BA679
5
9
kΩ
kΩ
µs
f = 100 MHz, VR = 0
Reverse impedance
BA679S
IF = 10 mA, IR = 10 mA
Minority carrier lifetime
4
Typical Characteristics
T
= 25 °C, unless otherwise specified
amb
20
0
100
10
- Circuit with 10 dB Attenuation
V0 = 40 dBmV
Π
f
1 = 100 MHz unmodulated
- 20
Tamb = 25 °C
1
- 40
- 60
Scattering Limit
0.1
0.01
- 80
0
20
40
60
80
2.0
0
0.4
0.8
1.2
1.6
95 9735
f2 , modulated with 200 kHz, m = 100 % (MHz)
VF - Forward Voltage (V)
95 9733
Figure 1. Forward Current vs. Forward Voltage
Figure 3. Typ. Cross Modulation Distortion vs. Frequency f2
10 000
1000
100
f > 20 MHz
Tj = 25 °C
10
1
10
0.001
0.01
0.1
1
IF - Forward Current (mA)
95 9734
Figure 2. Differential Forward Resistance vs. Forward Current
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
2
Document Number 85529
Rev. 1.7, 05-Aug-10
BA679, BA679S
Vishay Semiconductors
Package Dimensions in millimeters (inches): MiniMELF SOD-80
Cathode indification
*
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.
1.25 (0.49) min.
5 (0.197) ref.
Document no.:6.560-5005.01-4
Rev. 8 - Date: 07.June.2006
96 12070
Document Number 85529
Rev. 1.7, 05-Aug-10
www.vishay.com
3
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
MiniMELF SOD80
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters (inches)
Cathode indification
*
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.
1.25 (0.49) min.
5 (0.197) ref.
Document no.:6.560-5005.01-4
Rev. 8 - Date: 07.June.2006
96 12070
Document Number: 84013
Rev. 1.3, 12-Jan-07
For technical questions, contact: EMI-filter@vishay.com
www.vishay.com
21
Legal Disclaimer Notice
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 and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. 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.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1
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