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BAT46W-V
Vishay Semiconductors
Small Signal Schottky Diode
Features
* For general purpose applications * This diode features very low turn-on volte3 age and fast switching. * This device is protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges. * This diode is also available in the DO35 case with the type designation BAT46 and in the MiniMELF case with the type designation LL46. * Lead (Pb)-free component * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
17431
Mechanical Data
Case: SOD123 Plastic case Weight: approx. 10.3 mg Packaging Codes/Options: GS18/10 k per 13" reel (8 mm tape), 10 k/box GS08/3 k per 7" reel (8 mm tape), 15 k/box
Parts Table
Part BAT46W-V Ordering code BAT46W-V-GS18 or BAT46W-V-GS08 Type Marking L6 Remarks Tape and Reel
Absolute Maximum Ratings
Tamb = 25 C, unless otherwise specified Parameter Repetitive peak reverse voltage Forward continuous current Repetitive peak forward current Surge forward current Power dissipation
1) 1)
Test condition Tamb = 25 C tp < 1 s, < 0.5, Tamb = 25 C tp < 10 ms, Tamb = 25 C Tamb = 65 C
Symbol VRRM IF IFRM IFSM Ptot
Value 100 1501) 3501) 7501) 1501)
Unit V mA mA mA mW
Valid provided that electrodes are kept at ambient temperature
Document Number 85663 Rev. 1.3, 21-Nov-06
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BAT46W-V
Vishay Semiconductors Thermal Characteristics
Tamb = 25 C, unless otherwise specified Parameter Thermal resistance junction to ambient air Junction temperature Ambient operating temperature range Storage temperature range
1)
Test condition
Symbol RthJA Tj Tamb Tstg
Value 3001) 125 - 55 to + 125 - 55 to + 150
Unit K/W C C C
Valid provided that electrodes are kept at ambient temperature
Electrical Characteristics
Tamb = 25 C, unless otherwise specified Parameter Reverse breakdown voltage Leakage current
2)
Test condition IR = 100 A (pulsed) VR = 1.5 V VR = 1.5 V, Tj = 60 C VR = 10 V VR = 10 V, Tj = 60 C VR = 50 V VR = 50 V, Tj = 60 C VR = 75 V VR = 75 V, Tj = 60 C
Symbol V(BR) IR IR IR IR IR IR IR IR VF VF VF CD CD
Min 100
Typ.
Max 0.5 5 0.8 7.5 2 15 5 20 250 450 1000
Unit V A A A A A A A A mV mV mV pF pF
Forward voltage
2)
IF = 0.1 mA IF = 10 mA IF = 250 mA
Diode capacitance
VR = 0 V, f = 1 MHz VR = 1 V, f = 1 MHz
10 6
2)
Pulse test tp < 300 s, < 2 %
Typical Characteristics
Tamb = 25 C, unless otherwise specified
I F - Forward Current (mA)
100
T j = 60 C
IR - Reverse Leakage Current (A)
1000
100
10
T j = 60 C
10 25 C 1
1
0.1
Tj = 25 C
0.1 0.01
0.01
0
0.2
18546
0.4 0.6 0.8 1 VF - Forward Voltage (V)
1.2
18547
0
20
40
60
80
100
VR - Reverse Voltage (V)
Figure 1. Typical Instantaneous Forward Characteristics
Figure 2. Typical Reverse Characteristics
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Document Number 85663 Rev. 1.3, 21-Nov-06
BAT46W-V
Vishay Semiconductors
250
Ptot - Power Dissipation (mW)
200 150 100 50 0 0
18548
200 50 100 150 Tamb - Ambient Temperature (C)
Figure 3. Admissible Power Dissipation vs. Ambient Temperature
Package Dimensions in mm (Inches): SOD123
17432
Document Number 85663 Rev. 1.3, 21-Nov-06
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BAT46W-V
Vishay Semiconductors 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.
VISHAY
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 Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors 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
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Document Number 85663 Rev. 1.3, 21-Nov-06
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000 Revision: 08-Apr-05
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