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VO1263AAC
MOSFET Relay, DPST-NO (2 Form A), SMD-8, Surface Mount
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: VISHAY
- Product type: MOSFET Solid State Relays
- Contact Configuration:DPST-NO; Load Current:-; Relay Terminals:Solder; Load Voltage Max:-; On State Resistance Max:-; Isolation Voltage:5.3kV; Forward Current If:50mA; Product Range:-;
- SVHC: No SVHC (07-Nov-2024)
- Load Type: -
- Contact Form: DPST-NO (2 Form A)
- Load Current: -
- Product Range: VO1263 Series
- Relay Mounting: Surface Mount
- Relay Terminals: Gull Wing
- Load Voltage Max: -
- Isolation Voltage: 5.3kV
- I/O Capacitance Typ: -
- On State Resistance Max: -
- MOSFET Relay Package Style: SMD-8
- Off State Leakage Current Max: -
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 1.68 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com ## Vishay Semiconductors ## **Dual Photovoltaic MOSFET Driver Solid-State Relay** **==> picture [239 x 213] intentionally omitted <==** **----- Start of picture text -----**<br> DIP 8 7 6 5<br>1 2 3 4<br>- Control 1 - Output 1<br>SMD<br>+ Control 1 + Output 1<br>- Control 2 - Output 2<br>+ Control 2 + Output 2<br>i179034_2<br>LINKS TO ADDITIONAL RESOURCES<br>Related Design Tools Models Footprints Schematics<br>Documents<br>**----- End of picture text -----**<br> ## **DESCRIPTION** The VO1263AB and VO1263AAC photovoltaic MOSFET driver consists of two LEDs optically coupled to two photodiode arrays. The photodiode array provides a floating source with adequate voltage and current to drive high power MOSFET transistors. Optical coupling provides a high I/O isolation voltage. In order to turn the MOSFET off, an external resistance (gate-to-source) is required for gate discharge. ## **FEATURES** - High open circuit voltage, up to 15.4 V typical - High short circuit current, up to 50 μA typical - Isolation test voltage 5300 VRMS - Logic compatible input - High reliability - Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 ## **APPLICATIONS** - High side driver - Solid-state relays - Floating power supply - Power control - Data acquisition - ATE - Isolated switching ## **AGENCY APPROVALS** - UL - cUL - DIN EN 60747-5 (VDE 0884-5) - BSI - CQC - FIMKO ## **ORDERING INFORMATION** |**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**|**ORDERING INFORMATION**| |---|---|---|---|---|---|---| |||||||| ||**V**<br>**O**<br>**1**<br>**2**<br>**6**<br>**3**<br>PART NUMBER|**3**|**#**<br>**#**<br>**#**<br>**T**<br>**R**<br>ELECTR.<br>VARIATION<br>PACKAGE<br>CONFIG.<br>TAPE AND<br>REEL|7.62 mm<br>DIP||1 mm<br>SMD| ||||||> 0.|| |**PACKAGE**|||**UL, cUL, VDE, BSI, CQC, FIMKO**|||| |SMD-8|||VO1263AAC|||| |SMD-8, tape and reel|||VO1263AACTR|||| |DIP-8|||VO1263AB|||| |**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C,unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C,unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C,unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C,unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C,unless otherwise specified)| |---|---|---|---|---| |**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**VALUE**|**UNIT**| |**SSR**||||| |LED input ratings continuous forward current||IF|50|mA| |LED input ratings reverse voltage|IR 10μA|VR|5.0|V| |Photodiode arrayreverse voltage|IR 2.0μA|VR|100|V| |Ambient operatingtemperature range||Tamb|-40 to +100|°C| |Storage temperature range||Tstg|-40 to +150|°C| |Pin solderingtemperature|t = 7.0 s max.|Tsld|270|°C| ## **Note** - Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability Rev. 2.2, 02-Sep-2024 Document Number: 84639 **1** For technical questions, contact: optocoupleranswers@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 **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com ## Vishay Semiconductors |**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)| |---|---|---|---|---|---|---| |**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**MIN.**|**TYP.**|**MAX.**|**UNIT**| |LED forward voltage|IF= 10 mA|VF|1.2|1.4|1.7|V| |Detector reverse voltage|IR= 2.0 μA|VR(PDA)|-|350|-|V| |Open circuit voltage (pins 5, 6 or 7, 8)|IF= 5.0 mA|VOC|-|14.2|-|V| ||IF= 10 mA|VOC|10.3|14.7|16.5|V| ||IF= 15 mA|VOC|-|15|-|V| ||IF= 20 mA|VOC|-|15.2|-|V| ||IF= 30 mA|VOC|-|15.4|-|V| |Short circuit current (pins 5, 6 or 7, 8)|IF= 5.0 mA|ISC|2.7|7|-|μA| ||IF= 10 mA|ISC|7|15|-|μA| ||IF= 15 mA|ISC|11|24|-|μA| ||IF= 20 mA|ISC|15|33|-|μA| ||IF= 30 mA|ISC|21|50|-|μA| ## **Note** - Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements |**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)|**SWITCHING CHARACTERISTICS**(Tamb= 25 °C,unless otherwise specified)| |---|---|---|---|---|---|---| |**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**MIN.**|**TYP.**|**MAX.**|**UNIT**| |Turn-on time|IF= 20 mA(1)|ton|-|35|-|μs| |Turn-off time|IF= 20 mA(1)|toff|-|700|-|μs| ## **Note** - (1) f = 100 Hz, pulse width = 2 ms, load (RL) = 1.0 M , CL = 15 pF; measured at 90 % rated voltage (ton), 10 % rated voltage (toff). Actuation speed depends upon the external ton and toff circuitry and the capacitance of the MOSFET |**SAFETY AND INSULATION RATINGS**|**SAFETY AND INSULATION RATINGS**|||| |---|---|---|---|---| |**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**VALUE**|**UNIT**| |Climatic classification|According to IEC 68 part 1||40 / 100 / 21|| |Pollution degree|According to DIN VDE 0109||2|| |Comparative tracking index|Insulation group IIIa|CTI|175|| |Maximum rated withstanding isolation voltage|According to UL1577, t = 1 min|VISO|5300|VRMS| |Maximum transient isolation voltage|According to DIN EN 60747-5-5|VIOTM|8000|Vpeak| |Maximum repetitive peak isolation voltage|According to DIN EN 60747-5-5|VIORM|890|Vpeak| |Output safety power||PSO|700|mW| |Input safety current||ISI|300|mA| |Input safety temperature||TS|175|°C| |Creepage distance|DIP-8, SMD-8||7|mm| |Clearance distance|||7|mm| ## **Note** - This optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with the safety ratings shall be ensured by means of suitable protective circuits Rev. 2.2, 02-Sep-2024 Document Number: 84639 **2** For technical questions, contact: optocoupleranswers@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 **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com ## Vishay Semiconductors ## **FUNCTIONAL DESCRIPTION** Fig. 1 outlines the IV characteristics of the illuminated photodiode array (PDA). For operation at voltages below VOC, the PDA acts as a nearly constant current source. The actual region of operation depends upon the load. The amount of current applied to the LED (pins 1 and 2 or 3 and 4) determines the amount of light produced for the PDA. For high temperature operation, more LED current may be required. ## **TYPICAL CHARACTERISTICS** (Tamb = 25 °C, unless otherwise specified) **==> picture [187 x 160] intentionally omitted <==** **----- Start of picture text -----**<br> 60<br>IF = 30 mA<br>50<br>40<br>IF = 20 mA<br>30 IF = 15 mA<br>20 I F = 10 mA<br>10 IF = 5 mA<br>IF = 2 mA<br>0<br>0 5 10 15<br>VOC - Open Circuit Voltage (V)<br> - Short Circuit Current (μA)<br>ISC<br>**----- End of picture text -----**<br> Fig. 1 - Short Circuit Current vs. Open Circuit Voltage **==> picture [188 x 160] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>90 100 °C<br>80 25 °C<br>70<br>-40 °C<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>0 10 20 30 40 50<br>IF - LED Forward Current (mA)<br> - Short Circuit Current (μA)<br>ISC<br>**----- End of picture text -----**<br> Fig. 3 - Short Circuit Current vs. LED Forward Current **==> picture [187 x 176] intentionally omitted <==** **----- Start of picture text -----**<br> 16<br>14<br>RL = 5 MΩ<br>12<br>10 RL = 2 MΩ<br>8<br>RL = 500 kΩ<br>6<br>RL = 100 kΩ<br>4<br>2<br>0<br>0 10 20 30 40 50<br>IF - LED Forward Current (mA)<br>Fig. 2 - Output Voltage vs. LED Current<br> - Open Circuit Voltage (V)<br>OC<br>V<br>**----- End of picture text -----**<br> **==> picture [209 x 160] intentionally omitted <==** **----- Start of picture text -----**<br> 60 10000<br>50 I F = 30 mA<br>40 I F = 20 mA 1000<br>30 I F = 15 mA<br>20 I F = 10 mA 100<br>10 IF = 5 mA<br>0 10<br>-40 -20 0 20 40 60 80 100<br>Tamb - Ambient Temperature (°C)<br> - Short Circuit Current (μA)<br>ISC<br>**----- End of picture text -----**<br> Fig. 4 - Short Circuit Current vs. Ambient Temperature Rev. 2.2, 02-Sep-2024 Document Number: 84639 **3** For technical questions, contact: optocoupleranswers@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 **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com **==> picture [209 x 160] intentionally omitted <==** **----- Start of picture text -----**<br> 18 10000<br>IF = 30 mA<br>16<br>IF = 50 mA<br>1000<br>14<br>IF = 20 mA<br>12 IF = 10 mA<br>100<br>IF = 5 mA<br>10<br>8 10<br>-40 -20 0 20 40 60 80 100<br>Tamb - Ambient Temperature (°C)<br> - Open Circuit Voltage (V)<br>OC<br>V<br>**----- End of picture text -----**<br> Fig. 5 - Open Circuit Voltage vs. Ambient Temperature **==> picture [186 x 371] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>IF = 0 mA T = 100 °C<br>10<br>T = 25 °C<br>1<br>0.1<br>T = -40 °C<br>0.01<br>0 50 100 150 200<br>VL - Load Voltage (V)<br>Fig. 6 - Leakage Current vs. Load Voltage<br>Axis Title<br>2.0<br>1.8<br>IF = 5 mA,<br>1.6 I L = 50 mA<br>1.4<br>1.2<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2<br>Normalized to Tamb = 25 °C<br>0<br>-40 -20 0 20 40 60 80 100<br>Tamb - Ambient Temperature (°C)<br>Off-State Leakage Current (nA)<br>Normalized Turn-On Time (ms)<br>**----- End of picture text -----**<br> Fig. 7 - Normalized Turn-On Time vs. Ambient Temperature ## Vishay Semiconductors **==> picture [206 x 160] intentionally omitted <==** **----- Start of picture text -----**<br> 2.0 10000<br>1.8<br>IF = 5 mA,<br>1.6 I L = 50 mA<br>1.4<br>1000<br>1.2<br>1.0<br>0.8<br>100<br>0.6<br>0.4<br>0.2<br>Normalized to Tamb = 25 °C<br>0 10<br>-40 -20 0 20 40 60 80 100<br>Tamb - Ambient Temperature (°C)<br>Normalized Turn-Off Time (ms)<br>**----- End of picture text -----**<br> Fig. 8 - Normalized Turn-Off Time vs. Ambient Temperature **==> picture [174 x 361] intentionally omitted <==** **----- Start of picture text -----**<br> 2.0<br>IL = 50 mA<br>1.5<br>T = 100 °C<br>1.0<br>T = 25 °C<br>0.5<br>T = -40 °C<br> 0<br>0 10 20 30 40 50<br>IF - Forward Current (mA)<br>Fig. 9 - Turn-On Time vs. Forward Current<br>0.16<br>IL = 50 mA<br>0.12<br>T = 100 °C<br>0.08<br>T = 25 °C<br>T = -40 °C<br>0.04<br> 0<br>0 10 20 30 40 50<br>IF - Forward Current (mA)<br>Turn-On Time (ms)<br>Turn-Off Time (ms)<br>**----- End of picture text -----**<br> Fig. 10 - Turn-Off Time vs. Forward Current Rev. 2.2, 02-Sep-2024 Document Number: 84639 **4** For technical questions, contact: optocoupleranswers@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 **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com ## Vishay Semiconductors **==> picture [371 x 184] intentionally omitted <==** **----- Start of picture text -----**<br> 8<br>1<br>– Switch 1<br>Channel 1 P-channel N-channel<br>control JFET MOSFETs<br>+<br>2<br>7 2 MΩ<br>6<br>3<br>– P-channel Switch 2<br>Channel 2 N-channel<br>JFET<br>control MOSFETs<br>+<br>4<br>5<br>2 MΩ<br>**----- End of picture text -----**<br> **==> picture [25 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> ilh1262cb_09<br>**----- End of picture text -----**<br> Fig. 11 - Typical Dual Form A Solid-State Relay Application ## **PACKAGE DIMENSIONS** in millimeters **==> picture [316 x 241] intentionally omitted <==** **----- Start of picture text -----**<br> DIP<br>pin one ID<br>4 3 2 1<br>6.81<br>6.48<br>5 6 7 8 ISO methodA<br>9.91<br>9.63<br>1.14<br>0.76 7.62 typ.<br>0.79<br>4° typ.<br>3.81<br>3.30<br>6.35<br>1.27 10° 5.84<br>0.89<br>3° to 9°<br>0.56 0.51<br>0.46 0.30 3.30<br>2.54 typ. 0.20 2.79<br>i178008<br>**----- End of picture text -----**<br> Rev. 2.2, 02-Sep-2024 Document Number: 84639 **5** For technical questions, contact: optocoupleranswers@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 **VO1263AAC, VO1263AACTR, VO1263AB** www.vishay.com ## Vishay Semiconductors **==> picture [398 x 242] intentionally omitted <==** **----- Start of picture text -----**<br> SMD<br>pin one ID<br>0.76<br>6.81<br>6.48<br>R 0.25<br>2.54<br>1.78<br>9.91 8 min. 1.52<br>9.63 11.05<br>10.03<br>0.79 typ. 9.52<br>ISO methodA<br>1.14 3.81 7.80<br>0.78 3.30 radius 7.52<br>3° to 7°<br>4° 10°<br>typ. 0.250.10 8 typ. 0.3 typ.<br>1.02<br>1.27 typ. 0.51<br>i178009 2.54 typ.<br>**----- End of picture text -----**<br> ## **PACKAGE MARKING** (example) **==> picture [72 x 51] intentionally omitted <==** **----- Start of picture text -----**<br> VO1263<br>V XXXX 68<br>**----- End of picture text -----**<br> Fig. 12 - Example of VO1263AAC ## **Note** - XXXX = LMC (lot marking code) ## **SOLDER PROFILES** **==> picture [218 x 185] intentionally omitted <==** **----- Start of picture text -----**<br> 300 10000<br>Max. 260 °C<br>250 255 ° C 245 °C<br>2 40 °C<br>2 17 °C<br>200 1000<br>Max. 30 s<br>150<br>Max. 120 s Max. 100 s<br>100 100<br>Max. ramp down 6 °C/s<br>50 Max. ramp up 3 ° C/s<br>0 10<br>0 50 100 150 200 250 300<br>19841 Time (s)<br>Fig. 13 - Lead (Pb)-free Reflow Solder Profile<br>According to J-STD-020 for SMD Devices<br>2nd line<br>Temperature (°C)<br>**----- End of picture text -----**<br> **==> picture [218 x 185] intentionally omitted <==** **----- Start of picture text -----**<br> 300 10000<br>5 s<br>Lead temperature<br>250<br>235 °C to<br> 260 °CFirst wave waveSecond Full line: typicalDotted lines:<br>200 1000<br>process limits<br>ca. 200 K/s ca. 2 K/s<br>150<br>100 °C to<br> 130 °C<br>100 100<br>2 K/s ca. 5 K/s<br>50<br>Forced cooling<br>0 10<br>0 50 100 150 200 250<br>948626 Time (s)<br>Fig. 14 - Wave Soldering Double Wave Profile<br>According to J-STD-020 for DIP Devices<br>2nd line<br>Temperature (°C)<br>**----- End of picture text -----**<br> Rev. 2.2, 02-Sep-2024 Document Number: 84639 **6** For technical questions, contact: optocoupleranswers@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 **Legal Disclaimer Notice** Vishay www.vishay.com ## **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. Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website or for that of subsequent links. Vishay products are not designed for use in life-saving or life-sustaining applications or any application in which the failure of the Vishay product could result in personal injury or death unless specifically qualified in writing by Vishay. 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. Document Number: 91000 _**© 2024 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ Revision: 01-Jul-2024 **1** 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
Updated at March 23, 2026
Vishay is a global leader in the manufacturing of discrete semiconductors and passive electronic components. Renowned for its exceptional quality and engineering expertise, the company produces highly reliable solutions that drive innovation across the industrial, automotive, telecommunications, and consumer electronics markets. From advanced factory automation to vehicle electrification, Vishay components provide the foundational building blocks for modern electronic design. The company's expansive portfolio is heavily focused on efficient power management, signal routing, and energy storage. Within its passive component lineup, Vishay is recognized for its extensive array of high-performance capacitors, including robust aluminium electrolytic, film, and polymer variants, alongside highly efficient power inductors. In the realm of discrete semiconductors, Vishay is a premier manufacturer of single and dual MOSFETs, as well as a vast selection of Schottky, Zener, and fast-recovery rectifier diodes designed for demanding power applications. Furthermore, Vishay delivers industry-leading circuit protection and thermal management solutions. With a broad offering of transient voltage suppressors (TVS diodes) and temperature-sensing NTC thermistors, these components are engineered to safeguard sensitive circuitry against both electrical and thermal overstress. By combining this vital mix of advanced discretes and passives, Vishay enables engineers to develop robust, space-saving, and highly resilient electronic systems.
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