Part Details for SP8K5TB by ROHM Semiconductor
Results Overview of SP8K5TB by ROHM Semiconductor
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- 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.
Applications
Consumer Electronics
SP8K5TB Information
SP8K5TB by ROHM Semiconductor is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for SP8K5TB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
SP8K5TBCT-ND
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DigiKey | MOSFET 2N-CH 30V 3.5A 8SOP Min Qty: 1 Lead time: 20 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$1.3000 | Buy Now |
Part Details for SP8K5TB
SP8K5TB CAD Models
SP8K5TB Part Data Attributes
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SP8K5TB
ROHM Semiconductor
Buy Now
Datasheet
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Compare Parts:
SP8K5TB
ROHM Semiconductor
Power Field-Effect Transistor, 3.5A I(D), 30V, 0.15ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ROHM CO LTD | |
| Part Package Code | SOT | |
| Package Description | SMALL OUTLINE, R-PDSO-G8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Configuration | SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 30 V | |
| Drain Current-Max (ID) | 3.5 A | |
| Drain-source On Resistance-Max | 0.15 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e2 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 2 | |
| Number of Terminals | 8 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 2 W | |
| Pulsed Drain Current-Max (IDM) | 14 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | Tin/Copper (Sn/Cu) | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for SP8K5TB
This table gives cross-reference parts and alternative options found for SP8K5TB. 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 SP8K5TB, 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 |
|---|---|---|---|---|
| SP8K5FU6TB | ROHM Semiconductor | Check for Price | Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET, | SP8K5TB vs SP8K5FU6TB |
SP8K5TB Frequently Asked Questions (FAQ)
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ROHM recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane to reduce thermal resistance.
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To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, including derating the power dissipation according to the temperature. Additionally, consider using a heat sink or thermal interface material to reduce the junction temperature.
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Although the datasheet doesn't specify a maximum allowable voltage for the input pins, it's generally recommended to limit the input voltage to 5.5V to prevent damage to the internal ESD protection diodes.
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Yes, the SP8K5TB can be used in switching regulator applications. However, it's essential to ensure that the device is operated within the recommended switching frequency range (typically 100 kHz to 500 kHz) and that the output voltage is properly filtered to prevent ringing and oscillations.
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The SP8K5TB has an internal POR and BOR circuitry. To handle these functions, ensure that the power supply voltage is stable and within the recommended range during power-up. The POR and BOR thresholds can be adjusted using external resistors and capacitors, if necessary.