BAT46W-V
Vishay Semiconductors
Small Signal Schottky Diode
Features
• For general purpose applications • This diode features very low turn-on voltage 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 DO-35 case with the type designation BAT46 and in the MiniMELF case with the type designation LL46. • AEC-Q101 qualified • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC
17431
Mechanical Data
Case: SOD-123 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
Symbol VRRM IF
Value 100 1501) 3501) 7501) 1501)
Unit V mA mA mA mW
tp < 1 s, δ < 0.5 tp < 10 ms Tamb = 65 °C
IFRM IFSM Ptot
Valid provided that electrodes are kept at ambient temperature
Document Number 85663 Rev. 1.4, 05-Aug-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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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 Test condition IR = 100 µA (pulsed) VR = 1.5 V VR = 1.5 V, Tj = 60 °C V R = 10 V Leakage current2) VR = 10 V, Tj = 60 °C V R = 50 V VR = 50 V, Tj = 60 °C V R = 75 V VR = 75 V, Tj = 60 °C IF = 0.1 mA Forward voltage2) IF = 10 mA IF = 250 mA Diode capacitance
2)
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 µA µA µA µA µA µA µA µA mV mV mV pF pF
VR = 0 V, f = 1 MHz VR = 1 V, f = 1 MHz
10 6
Pulse test tp < 300 µs, δ < 2 %
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
IR - Reverse Leakage Current (µA) 1000 I F - Forward Current (mA) 100 T j = 60 °C
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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For technical questions within your region, please contact one of the following: Document Number 85663 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.4, 05-Aug-10
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 millimeters (inches): SOD-123
0.1 (0.004) max. 1.35 (0.053)
8°
0.45 (0.018) 0.25 (0.010)
0.5 (0.020) ref.
Cathode bar 2.85 (0.112) 2.55 (0.100)
0.15 (0.006)
0.10 (0.004)
1 (0.039)
0.2 (0.008)
0° to
Mounting Pad Layout
0.85 (0.033)
0.85 (0.033)
0.45 (0.018)
0.65 (0.026)
3.85 (0.152) 3.55 (0.140)
1.40 (0.055)
1.7 (0.067)
2.5 (0.098)
Rev. 4 - Date: 24. Sep. 2009 Document no.: S8-V-3910.01-001 (4)
17432
Document Number 85663 Rev. 1.4, 05-Aug-10
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
0.85 (0.033)
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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
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