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STPS40170CT

Name: STPS40170CT
Rating: 4.7 (12 reviews)

DIODE ARRAY SCHOTTKY 170V TO220

제조업체
Mfr.부분 #STPS40170CT
패키지 TO-220-3
데이터시트 STPS40170CT DataSheet
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사양

Supplier	STMicroelectronics
Package	Tube
ProductStatus	Active
DiodeConfiguration	1 Pair Common Cathode
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	170 V
Current-AverageRectified(Io)(perDiode)	20A
Voltage-Forward(Vf)(Max)@If	920 mV @ 20 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	30 µA @ 170 V
OperatingTemperature-Junction	175°C (Max)
MountingType	Through Hole
Package/Case	TO-220-3

개요

Description

STPS40170CT is a high-performance Schottky barrier rectifier designed for efficient power management in various electronic applications. It features a low forward voltage drop and fast switching capabilities, making it suitable for power supplies, converters, and inverters. With a current rating of 40A and a reverse voltage rating of 170V, it provides robust performance in high-frequency applications.
The device typically has low thermal resistance, allowing for effective heat dissipation, which enhances reliability and longevity. Its construction minimizes reverse recovery time, reducing losses during operation. The STPS40170CT is commonly used in automotive, industrial, and consumer electronics due to its ability to handle significant loads while maintaining efficiency.
Overall, this component is ideal for engineers seeking to optimize power efficiency and thermal performance in their circuits.

Features

The STPS40170CT is a Schottky diode designed for high efficiency in power applications. Key features include:
1. Voltage Rating: It has a reverse voltage rating of 40V.
2. Current Rating: Capable of handling a forward current of up to 70A, making it suitable for high-load applications.
3. Low Forward Voltage Drop: Offers a low forward voltage drop (typically around 0.5V), which enhances efficiency and reduces power loss.
4. Fast Switching Speed: The diode’s design allows for quick switching, which is ideal for applications like rectification in power supplies.
5. Thermal Resistance: Features low thermal resistance, allowing for better heat dissipation, which enhances reliability.
6. Package Type: Available in a TO-220 package, providing good thermal management and ease of mounting.
These features make the STPS40170CT suitable for various applications, including power converters, motor drives, and renewable energy systems.

Package

The STPS40170CT is packaged in a TO-220 casing. This package type provides efficient thermal management and is suitable for various power applications, allowing for effective heat dissipation.

Pinout

The STPS40170CT is a Schottky diode packaged in a TO-220 housing. It has a total of 3 pins. The pin configuration is as follows:
1. Anode (A) - This is where the positive voltage is applied. It allows current to flow into the diode.
2. Cathode (K) - This is the output pin where the current flows out of the diode. It is marked with a line on the package.
3. Tab/Heatsink (T) - This pin serves as a heatsink to dissipate heat generated during operation. It is connected to the cathode internally.
The STPS40170CT is designed for applications requiring high efficiency and fast switching, with a maximum repetitive reverse voltage of 40V and a forward current rating of 17A.

Manufacturer

The STPS40170CT is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including analog, digital, power, and mixed-signal devices. The company serves various sectors such as automotive, industrial, telecommunications, consumer electronics, and more. STMicroelectronics is known for its innovations in microcontrollers, sensors, and power management solutions, contributing significantly to the advancement of technology in numerous applications. Headquartered in Geneva, Switzerland, STMicroelectronics operates globally with a focus on sustainable technology and partnership-driven growth.

Application

The STPS40170CT is a high-performance Schottky diode primarily used in power supply applications, including rectification in switched-mode power supplies (SMPS), lighting applications, and solar inverters. Its low forward voltage drop and fast switching speed make it suitable for high-efficiency power conversion, voltage clamping, and protection circuits. Additionally, it is often employed in various consumer electronics and industrial applications requiring reliable and efficient power management.

Equivalent

Equivalent products to the STPS40170CT Schottky diode include the MBR40170, RB40170, and SB40170. These diodes typically feature similar specifications, such as a voltage rating of 40V and a current rating of 17A. Always verify the specific parameters and package types to ensure compatibility for your application.