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ST STF5N52U
N-channel transistor with a voltage rating of 525V and a current rating of 4.4A, in a TO-220FP package
Brands: Stmicroelectronics
Mfr.Part #: STF5N52U
Datasheet: STF5N52U Datasheet (PDF)
Package/Case: TO-220-3
Product Type: Transistors
RoHS Status:
Stock Condition: 2432 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSTF5N52U General Description
The STF5N52U is a power MOSFET transistor designed for high-current applications in various electronic devices. It belongs to the STripFET™ V Power MOSFET family, which offers excellent performance and efficiency.Key specifications of the STF5N52U include a maximum drain-source voltage of 525V, a continuous drain current of 5A, and a low on-resistance of 1.3 Ohms. These parameters make it suitable for use in power supplies, motor control, and other high-power applications where switching and amplification of electrical signals are required.The transistor features a compact and efficient design, with a small form factor that allows for easy integration into circuit boards and electronic systems. It also has a low gate charge of 5.5nC, which helps reduce switching losses and improve overall system efficiency.Furthermore, the STF5N52U has a high avalanche energy capability, ensuring reliable operation under transient voltage conditions. It also has built-in protection features to safeguard against overcurrent, overvoltage, and overheating, enhancing the reliability and durability of the device in harsh operating environments.
Features
- Fast switching speed
- High breakdown voltage
- Low on-resistance
- Low gate charge
- High ruggedness
- Low capacitance
- RoHS compliant
- Halogen-free
- Low reverse recovery time
- High avalanche capability
Application
- Industrial applications
- Power management systems
- Automotive systems
- Switching power supplies
- Motor control systems
- Lighting applications
- Audio amplifiers
- Battery chargers
- AC/DC converters
- Power factor correction
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | MOSFET | RoHS | Details |
| Technology | Si | Mounting Style | Through Hole |
| Package / Case | TO-220-3 | Transistor Polarity | N-Channel |
| Number of Channels | 1 Channel | Vds - Drain-Source Breakdown Voltage | 525 V |
| Id - Continuous Drain Current | 4.4 A | Rds On - Drain-Source Resistance | 1.5 Ohms |
| Vgs - Gate-Source Voltage | - 30 V, + 30 V | Vgs th - Gate-Source Threshold Voltage | 3.75 V |
| Qg - Gate Charge | 16.9 nC | Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature | + 150 C | Pd - Power Dissipation | 25 W |
| Channel Mode | Enhancement | Series | STF5N52U |
| Brand | STMicroelectronics | Configuration | Single |
| Fall Time | 15 ns | Product Type | MOSFET |
| Rise Time | 13.6 ns | Factory Pack Quantity | 50 |
| Subcategory | MOSFETs | Transistor Type | 1 N-Channel |
| Typical Turn-Off Delay Time | 23.1 ns | Typical Turn-On Delay Time | 11.4 ns |
| Unit Weight | 0.068784 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the STF5N52U component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : IRF5N52U
Brands :
Package :
Description :
Part Number : FQD5N52U
Brands :
Package :
Description :
Part Number : STD5N52U1
Brands :
Package :
Description :
Part Number : NTMFS5N52ADR2G
Brands :
Package :
Description :
Part Number : NTD5N52R-1G
Brands :
Package :
Description :
Part Number : AOD5N52R
Brands :
Package :
Description :
Part points
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The STF5N52U is a 525V N-channel power MOSFET designed for efficient power management applications. It features low on-state resistance, high switching speed, and avalanche ruggedness, making it suitable for a wide range of power electronics designs. Additionally, it is housed in a TO-220FP package for easy mounting and heat dissipation.
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Equivalent
The equivalent products of the STF5N52U chip are IRF5N52U, IXTP5N52U, and FDP5N52U. These chips are all N-channel Power MOSFETs with similar specifications and compatibility for various applications. -
Features
STF5N52U is a N-channel Power MOSFET with a voltage rating of 525V and current rating of 4.3A. It has low on-resistance, high-speed switching capabilities, and enhanced ruggedness. The device is suitable for applications requiring high energy efficiency and reliability, such as power supplies, motor control, and lighting. -
Pinout
The STF5N52U is a 5-pin N-channel power MOSFET. The pin functions are as follows: 1. Gate (G) - controls the flow of current 2. Drain (D) - where the current flows out 3. Source (S) - where the current flows in 4. Source (S) - where the current flows in 5. Drain (D) - where the current flows out -
Manufacturer
The manufacturer of the STF5N52U is STMicroelectronics. It is a multinational semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics is a leading supplier of a wide range of semiconductor products used in various applications such as automotive, industrial, consumer, and communications markets. -
Application Field
The STF5N52U is a power MOSFET transistor commonly used in applications such as switch-mode power supplies, motor control, and lighting systems. Its high voltage and current ratings make it suitable for use in a wide range of industrial and automotive applications where high power handling capability is required. -
Package
The STF5N52U chip is a power MOSFET in a DPAK (TO-220) package. It has a 5x6 mm form factor and a standard size for this type of package.
Datasheet PDF
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