Part Details for SM6T68CAY by STMicroelectronics
Results Overview of SM6T68CAY by STMicroelectronics
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SM6T68CAY Information
SM6T68CAY by STMicroelectronics is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for SM6T68CAY
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
SM6T68CAY
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Avnet Americas | Diode TVS Single Bi-Dir 58.1V 600W 2-Pin SMB T/R - Tape and Reel (Alt: SM6T68CAY) COO: France RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 53 Weeks, 1 Days Container: Reel | 0 |
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$0.4063 / $0.4464 | Buy Now |
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STMicroelectronics | Automotive 600 W, 58.1 V TVS in SMB COO: France RoHS: Compliant Min Qty: 1 | 6480 |
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$0.5000 / $1.1200 | Buy Now |
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Bristol Electronics | Min Qty: 5 | 1790 |
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$0.3214 / $1.2360 | Buy Now |
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DISTI #
SM6T68CAY
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TME | Diode: TVS, 600W, 68V, 6.5A, bidirectional, ±5%, SMB, reel,tape Min Qty: 1 | 0 |
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$0.2720 / $0.7200 | RFQ |
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ComSIT USA | AUTOMOTIVE 600 WATT TVS IN SMB Trans Voltage Suppressor Diode, 600W, 58.1V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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DISTI #
SM6T68CAY
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Avnet Silica | Diode TVS Single BiDir 581V 600W 2Pin SMB TR (Alt: SM6T68CAY) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 17 Weeks, 0 Days | Silica - 175000 |
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Buy Now | |
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DISTI #
SM6T68CAY
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EBV Elektronik | Diode TVS Single BiDir 581V 600W 2Pin SMB TR (Alt: SM6T68CAY) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 23 Weeks, 0 Days | EBV - 777500 |
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Buy Now | |
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LCSC | 33A8/20us 4kW8/20us 121V 71.4V Bidirectional 68V SMB(DO-214AA) TVS Diodes RoHS | 543 |
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$0.1919 / $0.3945 | Buy Now |
US Tariff Estimator: SM6T68CAY by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for SM6T68CAY
SM6T68CAY CAD Models
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SM6T68CAY Part Data Attributes
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SM6T68CAY
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
SM6T68CAY
STMicroelectronics
Automotive 600 W, 58.1 V TVS in SMB
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DO-214AA | |
| Package Description | Smb, 2 Pin | |
| Pin Count | 2 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 53 Weeks, 1 Day | |
| Breakdown Voltage-Max | 71.4 V | |
| Breakdown Voltage-Min | 64.6 V | |
| Breakdown Voltage-Nom | 68 V | |
| Clamping Voltage-Max | 121 V | |
| Configuration | Single, 1 Channel | |
| Diode Element Material | Silicon | |
| Diode Type | Trans Voltage Suppressor Diode | |
| JEDEC-95 Code | DO-214AA | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 600 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | Bidirectional | |
| Qualification Status | Not Qualified | |
| Reference Standard | Aec-Q101; Iec-61000-4-2, 4-4; Mil-Std-750 | |
| Rep Pk Reverse Voltage-Max | 58.1 V | |
| Reverse Current-Max | 0.2 µA | |
| Reverse Test Voltage | 58.1 V | |
| Surface Mount | Yes | |
| Technology | Avalanche | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | C Bend | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for SM6T68CAY
This table gives cross-reference parts and alternative options found for SM6T68CAY. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SM6T68CAY, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SM6T68CAHFTRTB | Fagor Electrónica | Check for Price | Trans Voltage Suppressor Diode, 600W, 58.1V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN | SM6T68CAY vs SM6T68CAHFTRTB |
SM6T68CAY Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance would be to have a solid ground plane on the bottom layer, and to use thermal vias to connect the thermal pad of the SM6T68CAY to the ground plane. This helps to dissipate heat efficiently.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, including the maximum junction temperature (Tj) of 150°C. Also, ensure proper thermal management, such as using a heat sink or a thermal interface material, and avoid overheating the device.
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The SM6T68CAY has built-in ESD protection, but it's still important to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.
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The recommended capacitor values for the SM6T68CAY are typically in the range of 10nF to 100nF for the input capacitor (Cin) and 10nF to 100nF for the output capacitor (Cout). The exact values depend on the specific application, operating frequency, and desired performance.
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For PCB assembly and soldering, follow the recommended reflow soldering profile, and ensure that the device is properly aligned and secured to the PCB. Use a soldering iron with a temperature-controlled tip, and avoid applying excessive heat or pressure, which can damage the device.