FDMS8558SDC Transistors - FETs, MOSFETs - Single by ON Semiconductor

This code indicates the terminal finish material per JESD-609 standard. It helps identify the plating type for soldering compatibility and environmental compliance. Check the datasheet for the exact code and its meaning.

Indicates the floor life of a component before it must be baked prior to soldering. Higher levels require stricter handling and shorter exposure times. Verify the MSL rating in the datasheet to ensure proper storage and assembly conditions.

Indicates whether the component complies with the EU RoHS directive restricting hazardous substances. Buyers should verify this status for regulatory compliance and market access. Check the datasheet or certificate for exact compliance details.

Indicates whether the product contains substances of very high concern as per the REACH regulation. Buyers should verify this for compliance with EU environmental standards, especially when exporting to Europe. Check the manufacturer's declaration or datasheet for accurate SVHC status.

Harmonized Tariff Schedule of the United States code for customs classification. Essential for import/export documentation and duty calculation. Verify the correct code with a trade specialist to avoid customs delays.

Export Control Classification Number assigned by the U.S. Commerce Department. It determines export licensing requirements for electronic components. Verify the ECCN against the manufacturer's datasheet or export compliance documentation before shipping internationally.

JEDEC standard code that defines the package outline and dimensions. Use it to verify physical compatibility and footprint before PCB design. Compare with the datasheet to ensure the component meets your assembly and manufacturing requirements.

Specifies the plating material on component terminals, affecting solderability, corrosion resistance, and long-term reliability. Compare finishes like tin, gold, or silver for your assembly process and environmental requirements. Verify against datasheet for compliance.

Specifies the field-effect transistor technology, such as MOSFET, JFET, or HEMT. This determines switching speed, on-resistance, and voltage ratings. Verify the exact technology against the datasheet to ensure compatibility with your circuit design and performance requirements.

Measures the time from when the turn-off command is applied to when the device actually begins to switch off. This delay affects switching losses and timing in power circuits. Engineers compare this parameter to ensure proper synchronization and to minimize power dissipation during high-frequency operation.

Indicates how many independent functional sections are integrated into a single component package. This matters when comparing multi-channel devices or resistor networks. Always verify the exact element count against the datasheet to ensure it matches your circuit design requirements.

Time required for a signal to transition from a low to a high level, typically measured between 10% and 90% of the amplitude. Important for digital interfaces, switching regulators, and pulse circuits. Check the datasheet for test conditions and load capacitance.

Time from when the input signal crosses its threshold until the output begins to turn on. This parameter affects switching speed and power dissipation in high-frequency circuits. Verify it against the datasheet for your specific load and drive conditions.

Maximum voltage that can be applied between drain and source terminals without causing breakdown. Critical for MOSFET selection in power circuits. Verify against datasheet for safe operating area and derating.

This is the on-state resistance between the drain and source terminals of a MOSFET. It affects power dissipation and efficiency. Lower values are preferred for high-current switching. Always check the datasheet for the specified test conditions, as RDS(on) varies with gate voltage and temperature.

Maximum on-state resistance between drain and source when the MOSFET is fully enhanced. Lower values reduce conduction losses and heat generation. Compare this parameter for efficiency in power supplies and motor drivers. Check the datasheet for variation with gate voltage and temperature.

Shows whether the component complies with the EU REACH regulation. Essential for legal market access in Europe. Check the manufacturer's latest statement to confirm that no substances of very high concern are present above the threshold.

Export Control Classification Number assigned by the U.S. government. Determines whether the component requires an export license. Essential for international trade compliance. Verify the ECCN with the manufacturer or supplier before shipping to avoid legal issues.

Indicates whether the component is manufactured without lead, complying with RoHS and similar regulations. Check this attribute to ensure environmental compliance for your market. Verify against the datasheet for exact material declarations.

Specifies the lowest ambient temperature at which the component is guaranteed to function within its electrical and mechanical specifications. Verify this limit against the datasheet for your application's thermal environment, especially for automotive or industrial designs.

Indicates the form of delivery for the component, such as tape and reel, tube, or tray. This affects handling, storage, and assembly processes. Verify the packaging type matches your production requirements and equipment compatibility.

Lifecycle status of the part, such as active or obsolete. Indicates availability and long-term support from the manufacturer. Check this before design-in to avoid last-time buys or supply disruptions. Verify with the datasheet or distributor for current status.

Position of the terminals on the package, such as dual-in-line, gull-wing, or J-lead. This affects PCB layout, soldering, and thermal performance. Engineers must ensure the terminal position matches the footprint and assembly capabilities of their manufacturing line.

Describes the internal arrangement of components, such as resistor networks or switch contacts. This affects the circuit topology and pinout. Engineers must verify this configuration against the datasheet to ensure correct integration into the PCB layout and proper functionality.

Physical height of the component, measured from the mounting surface to the topmost point. This dimension is critical for clearance in compact assemblies and for ensuring proper fit within enclosures. Always verify against the datasheet for tolerance and mounting considerations.

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

Indicates how the component's case or package is electrically connected, such as to ground, a supply rail, or left floating. This affects thermal management, shielding, and circuit isolation. Always confirm with the datasheet to ensure proper PCB layout and avoid unintended shorts or noise coupling.

Specifies the functional mode of the component, such as continuous, pulsed, or burst. Engineers compare this to ensure the device operates correctly in their circuit topology. Verify the mode against the datasheet to match your application's requirements.

A more specific classification within the main product category, such as 'Ceramic Capacitor' under 'Capacitors'. This helps narrow down search results and compare similar components. Use it to filter products with similar characteristics and intended applications.

Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application.

Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class.

Specifies the intended circuit role, such as switching, amplification, or RF. Engineers compare this to ensure the transistor's characteristics match the design's requirements. Verify against the datasheet's application section before selecting.

Current stage in the product's lifecycle, such as Active, Obsolete, or End of Life. This indicates availability and long-term supply risk. Check this before designing in a part to ensure it will be available for your product's production lifetime.

Indicates if the component is designed to withstand ionizing radiation in space, nuclear, or high-energy physics applications. Compare radiation-tolerant vs. radiation-hardened parts for mission-critical designs. Verify the total ionizing dose (TID) and single-event effect (SEE) ratings in the datasheet.

Specifies how the component attaches to the PCB or assembly, such as surface mount, through-hole, or chassis mount. This affects soldering process, mechanical stability, and thermal performance. Verify compatibility with your board layout and assembly capabilities.

Indicates whether the component is lead-free per RoHS or other directives. Buyers use this to verify environmental compliance and avoid restricted substances. Always confirm with the datasheet or certificate of compliance.

Indicates the total number of electrical connection points on the component, such as pins or pads. This is critical for PCB footprint design and assembly. Verify it matches the package specification to ensure proper soldering and connectivity.

Total number of pins or contacts on the component. This determines the footprint and mating connector requirements. Always match the pin count to your PCB layout and connector specification to ensure proper electrical and mechanical connection.

Describes the physical configuration of the component's leads or pads, such as through-hole, surface mount, or gull-wing. This affects PCB layout, soldering process, and mechanical fit. Confirm compatibility with your assembly method and footprint.

Standardized package code from JEDEC-95 for semiconductor devices. This code identifies the physical package outline, pin configuration, and mounting style. Buyers and engineers use it to ensure mechanical compatibility with PCB footprints and assembly processes. Verify the exact code against the datasheet to avoid mismatches in design.

Specifies the physical length of the component body, typically in millimeters. This dimension is critical for PCB layout and mechanical fit. Verify against the datasheet to ensure proper clearance and alignment in your design.

Specifies the highest ambient temperature at which the component reliably functions. Compare this limit with your application's thermal environment to ensure safe operation. Always verify against the datasheet's derating curves and test conditions, as exceeding this value may cause performance degradation or permanent damage.

Voltage applied between gate and source terminals that controls the MOSFET's conduction. This rating defines the absolute maximum allowable voltage to prevent gate oxide breakdown. Check the threshold voltage and recommended drive levels in the datasheet for reliable switching.

The minimum gate-to-source voltage that makes the device start conducting. Compare this value across parts to ensure your drive circuit can reliably turn the switch on. Always verify against the datasheet for your operating temperature.

This is the maximum voltage the MOSFET can withstand between drain and source before breakdown occurs. Engineers compare it to ensure the device operates safely within the circuit's voltage rails. Always verify this value against the datasheet for your specific application.

Physical width of the component body, typically in millimeters. Essential for PCB footprint design and mechanical fit. Verify against the datasheet to ensure proper clearance and compatibility with your board layout and enclosure.

Indicates whether the semiconductor is N-channel, P-channel, NPN, PNP, or other polarity type. This determines the required gate or base drive voltage and circuit configuration. Verify against the datasheet to ensure compatibility with your application's power supply and control logic.

Typical time for the output signal to transition from 90% to 10% of its amplitude. This parameter indicates switching speed and affects high-frequency performance. Compare with rise time and verify against the datasheet for your specific operating conditions.

Maximum power the component can safely dissipate as heat without exceeding its thermal limits. Compare this rating with your application's expected power loss to ensure reliable operation. Always verify against the datasheet's derating curves and ambient temperature conditions.

Indicates the product series or family, grouping components with similar design and specifications. Helps identify compatible parts and compare within a product line. Verify the series against the datasheet to ensure correct application.

Specifies the physical weight of the electronic component, important for logistics, shipping cost, and mechanical design. Verify the exact weight in the datasheet or packaging information, as it may vary with packaging type and quantity.

Maximum continuous current the MOSFET can conduct in the on-state without exceeding thermal limits. Compare this rating with your circuit's peak and average current demands. Always verify against the datasheet's thermal resistance and ambient temperature conditions.

Maximum energy the device can absorb during a single avalanche event without failure. Compare this rating when designing inductive load switching or surge conditions. Verify against the datasheet to ensure your circuit's energy stress stays within safe limits.

Maximum drain current under pulsed conditions, often specified with a pulse width and duty cycle. Compare this value with the continuous drain current rating to understand the device's peak current capability. Verify the pulse conditions in the datasheet to ensure they match your application's switching requirements.

Maximum power the component can safely dissipate as heat without damage. Exceeding this may cause failure. Check datasheet for thermal resistance and derating curves under your operating conditions.

Input capacitance is the effective capacitance measured at the input terminals of a component. It affects signal integrity, impedance matching, and filter design. Engineers compare this value to ensure proper circuit operation and stability, especially in high-frequency applications. Always verify against the datasheet for accurate performance.

The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation.