Part Details for SMA4F16A by STMicroelectronics
Results Overview of SMA4F16A by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SMA4F16A Information
SMA4F16A 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 SMA4F16A
| Part # | Distributor | Description | Stock | Price | Buy | |
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STMicroelectronics | 400 W, 16 V TVS in SMA Flat COO: Morocco RoHS: Compliant Min Qty: 1 | 1980 |
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$0.1800 / $0.5700 | Buy Now |
US Tariff Estimator: SMA4F16A 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 SMA4F16A
SMA4F16A Part Data Attributes
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SMA4F16A
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
SMA4F16A
STMicroelectronics
400 W, 16 V TVS in SMA Flat
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Sma, 2 Pin | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 111 Weeks | |
| Date Of Intro | 2018-05-29 | |
| Breakdown Voltage-Max | 19.8 V | |
| Breakdown Voltage-Min | 17.9 V | |
| Breakdown Voltage-Nom | 18.8 V | |
| Clamping Voltage-Max | 26 V | |
| Configuration | Single | |
| Diode Element Material | Silicon | |
| Diode Type | Trans Voltage Suppressor Diode | |
| JEDEC-95 Code | DO-221AC | |
| 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) | 245 | |
| Polarity | Unidirectional | |
| Reference Standard | Iec-61000-4-2, 4-4; Mil-Std-750 | |
| Rep Pk Reverse Voltage-Max | 16 V | |
| Reverse Current-Max | 0.2 µA | |
| Reverse Test Voltage | 16 V | |
| Surface Mount | Yes | |
| Technology | Avalanche | |
| Terminal Finish | Matte Tin | |
| Terminal Form | Flat | |
| Terminal Position | Dual |
SMA4F16A Frequently Asked Questions (FAQ)
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STMicroelectronics recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital grounds separate. Additionally, it's recommended to use a common mode filter and to keep the traces as short as possible.
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To ensure the accuracy of the internal voltage reference, it's recommended to use a high-quality external capacitor (e.g. 10uF) connected between the VREF pin and GND, and to keep the VCC supply voltage stable and within the recommended range.
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The maximum allowed slew rate for the analog input signals is 10V/us. Exceeding this value may cause distortion and affect the accuracy of the ADC conversion.
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The SMA4F16A is rated for operation up to 125°C, but it's recommended to derate the device's performance and accuracy at high temperatures. Consult the datasheet for specific derating curves and guidelines.
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The POR and BOR circuits are designed to reset the device during power-on and brown-out conditions. To handle these events, it's recommended to use an external reset circuit and to ensure that the VCC supply voltage is stable and within the recommended range.