Part Details for SMF4L5.0A by Taiwan Semiconductor
Results Overview of SMF4L5.0A by Taiwan Semiconductor
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SMF4L5.0A Information
SMF4L5.0A by Taiwan Semiconductor 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 SMF4L5.0A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1801-SMF4L5.0ACT-ND
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DigiKey | TVS DIODE 5VWM 9.2VC SOD123W Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
17904 In Stock |
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$0.0602 / $0.4100 | Buy Now |
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DISTI #
SMF4L5.0A
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Avnet Americas | 400W, 6.7V, Unidirectional, TVS - Tape and Reel (Alt: SMF4L5.0A) RoHS: Not Compliant Min Qty: 20000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days Container: Reel | 0 |
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$0.0720 / $0.0735 | Buy Now |
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DISTI #
821-SMF4L5.0A
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Mouser Electronics | ESD Protection Diodes / TVS Diodes 400W, 6.7V, Unidirectional, TVS RoHS: Compliant | 19460 |
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$0.0630 / $0.4100 | Buy Now |
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DISTI #
SMF4L5.0A
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EBV Elektronik | 400W 67V Unidirectional TVS (Alt: SMF4L5.0A) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 10 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for SMF4L5.0A
SMF4L5.0A CAD Models
SMF4L5.0A Part Data Attributes
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SMF4L5.0A
Taiwan Semiconductor
Buy Now
Datasheet
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SMF4L5.0A
Taiwan Semiconductor
Trans Voltage Suppressor Diode,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TAIWAN SEMICONDUCTOR CO LTD | |
| Reach Compliance Code | not_compliant | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Taiwan Semiconductor | |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY | |
| Breakdown Voltage-Max | 7 V | |
| Breakdown Voltage-Min | 6.4 V | |
| Breakdown Voltage-Nom | 6.7 V | |
| Clamping Voltage-Max | 9.2 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-219AB | |
| JESD-30 Code | R-PDSO-F2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 400 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 7.9 W | |
| Reference Standard | IEC-61000-4-2; ISO 7637-2 | |
| Rep Pk Reverse Voltage-Max | 5 V | |
| Reverse Current-Max | 800 µA | |
| Reverse Test Voltage | 5 V | |
| Surface Mount | YES | |
| Technology | AVALANCHE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | FLAT | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
SMF4L5.0A Frequently Asked Questions (FAQ)
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The recommended PCB layout for SMF4L5.0A involves placing the device close to the protected circuit, using short and wide traces, and minimizing the number of vias to reduce parasitic inductance.
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While the SMF4L5.0A is designed to handle surge currents up to its rated capacity, exceeding this capacity can lead to device failure. In such cases, it's essential to consider overvoltage protection devices with higher surge current ratings or implement additional protection mechanisms.
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The clamping voltage of the SMF4L5.0A may increase with temperature, which can affect the device's overall performance. It's essential to consider the operating temperature range and its impact on the device's characteristics.
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While the SMF4L5.0A is primarily designed for ESD protection, it can be used in high-frequency applications up to several hundred MHz. However, the device's parasitic capacitance and inductance should be considered in the design to ensure optimal performance.
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The SMF4L5.0A has a relatively fast response time compared to other TVS diodes, making it suitable for applications requiring rapid overvoltage protection. However, the exact response time may vary depending on the specific application and PCB layout.