BAR64V-05W-V
Vishay Semiconductors
RF PIN Diodes - Dual, Common Cathode in SOT-323
Description
Characterized by low reverse Capacitance the PIN Diodes BAR64V-05W-V was designed for RF signal switching and tuning. As a function of the forward bias current the forward resistance (RF) can be adjusted over a wide range. A long carrier life time offers low signal distortion for signals over 10 MHz up to 3 GHz. Typical applications for these PIN Diodes are switches and attenuators in wireless, mobile and TV-systems.
2 1
3
1
2
18380
3
Features
• High voltage current controlled RF resistor • Small diode capacitance • Low series inductance • Low forward resistance • Improved performance due to two separate dice • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC
Mechanical Data
Case: SOT-323 Weight: approx. 5.7 mg Packaging Codes/Options: GS18/10K per 13" reel (8 mm tape), 10K/box GS08/3K per 7" reel (8 mm tape), 15K/box
Applications
• • • • For frequencies up to 3 GHz RF-signal tuning Signal attenuator and switches Mobile, wireless and TV-Applications
Parts Table
Part BAR64V-05W-V Ordering code BAR64V-05W-V-GS18 or BAR64V-05W-V-GS08 Marking DW5 Remarks Tape and reel
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter Reverse voltage Forward current Junction temperature Storage temperature range Test condition Symbol VR IF Tj Tstg Value 100 100 150 - 55 to + 150 Unit V mA °C °C
Document Number 81836 Rev. 1.3, 29-Oct-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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BAR64V-05W-V
Vishay Semiconductors Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter Reverse voltage Reverse current Forward voltage Diode capacitance Test condition IR = 10 µA V R = 50 V IF = 50 mA f = 1 MHz, VR = 0 f = 1 MHz, VR = 1 V f = 1 MHz, VR = 20 V f = 100 MHz, IF = 1 mA Forward resistance Charge carrier life time Series inductance f = 100 MHz, IF = 10 mA f = 100 MHz, IF = 100 mA IF = 10 mA, IR = 6 mA, iR = 3 mA Symbol VR IR VF CD CD CD rf rf rf trr LS 0.5 0.37 0.23 10 2.0 0.8 1.8 1 0.5 0.35 20 3.8 1.35 Min. 100 50 1.1 Typ. Max. Unit V nA V pF pF pF Ω Ω Ω µs nH
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
100.00 100.0
rf - Forward Ressistance (Ω)
I F - Forward Current (mA)
100
f = 100 MHz 10.0
10.00
1.00
1.0
0.10
0.1 0.1
18342
0.01 1 10 0.5
18326
0.6
0.7
0.8
0.9
1.0
IF - Forward Current (mA)
VF - Forward Voltage (V)
Figure 1. Forward Resistance vs. Forward Current
Figure 3. Forward Current vs. Forward Voltage
0.50 0.45
12
f = 1 MHz
10
CD - Diode Capacitance (pF)
I F = 10 mA I R = 6 mA i rr = 3 mA
0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00
I F - Forward Current (mA)
0 4 8 12
16 20 24 28
18338
8 6 4 2 0 -2 -4 -6 -8 - 500 500
1500
2500
3500
18334
VR - Reverse Voltage (V)
trr - Reverse Recovery Time (ns)
Figure 2. Diode Capacitance vs. Reverse Voltage
Figure 4. Typical Charge Recovery Curve
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For technical questions within your region, please contact one of the following: Document Number 81836 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.3, 29-Oct-10
BAR64V-05W-V
Vishay Semiconductors
0 - 0.5 -1 - 1.5 IF = 0.5 mA -2 - 2.5 -3 0
21027
|S21|² - Insertion Loss (dB)
IF = 3mA IF = 1 mA
IF = 10 mA IF = 100 mA
0.5
1
1.5
2
2.5
3
3.5
f - Frequency (GHz)
Figure 5. Insertion Loss of One Diode Inserted in Series with 50 Ω Strip Line
0
|S21|² = |S12 |² - Isolation (dB)
-5
- 10
- 15
VR = 0, diode zero-biased
- 20
- 25 0
21028
0.5
1
1.5
2
2.5
3
3.5
f - Frequency ( GHz )
Figure 6. Isolation of One Diode Inserted in Series with 50 Ω Strip Line
IP2 - Second Order Intercept Point (dBm)
150
100
f = 1.8 GHz f = 0.9 GHz
50
0 0.1 1 10
21029
IF - Forward Current (mA)
Figure 7. Second Order Intercept Point for One Diode Inserted in 50 Ω Strip Line
Document Number 81836 Rev. 1.3, 29-Oct-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com 3
BAR64V-05W-V
Vishay Semiconductors Package Dimensions in millimeters (inches): SOT-323
1.0 (0.039) 0.8 (0.031) 2.0 (0.079) 0.15 (0.006) 0.08 (0.003) 0.1 (0.004) 0.0 (0.000) 1.1 (0.043) 0.8 (0.031) 2.2 (0.087)
8°
0.46 (0.018) 0.26 (0.010) 0.525 (0.021) ref. 2.45 (0.096) 2.15 (0.085) 0.4 (0.016) 0.2 (0.008) 1.35 (0.053) 1.15 (0.045) foot print recommendation: 0.6 (0.024) 0.65 (0.026) typ 1.4 (0.055) 1.2 (0.047) 0.8 (0.031)
Document no.: 6.541-5040.02-4 Rev. 1 - Date: 06. April 2010
21113
0.65 (0.026) 1.3 (0.051)
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For technical questions within your region, please contact one of the following: Document Number 81836 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.3, 29-Oct-10
1.8 (0.071)
0°
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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
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