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SMP1302-079LF

Name: SMP1302-079LF
Rating: 4.7 (12 reviews)

RF DIODE PIN 200V 250MW SC79

제조업체
Mfr.부분 #SMP1302-079LF
패키지 SC-79, SOD-523
데이터시트 SMP1302-079LF DataSheet
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사양

Supplier	Skyworks Solutions Inc.
Package	Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	PIN - Single
Voltage-PeakReverse(Max)	200V
Capacitance@VrF	0.3pF @ 30V, 1MHz
Resistance@IfF	1.5Ohm @ 100mA, 100MHz
PowerDissipation(Max)	250 mW
OperatingTemperature	-65°C ~ 150°C (TA)
Package/Case	SC-79, SOD-523

개요

Description

SMP1302-079LF is a Schottky barrier rectifier designed for high-speed switching applications. It features low forward voltage drop and fast reverse recovery time, making it ideal for power management in various electronic devices. The device has a peak reverse voltage rating that allows it to handle significant reverse bias, ensuring reliability in circuits. Typically, it is used in power supplies, converters, and inrush current limiters. Its low thermal resistance enables efficient heat dissipation, enhancing overall performance and longevity. The "LF" in its designation indicates that it is lead-free, complying with environmental regulations. The compact package design makes it suitable for space-constrained applications. Overall, the SMP1302-079LF is a versatile component for modern electronic systems that require efficient and reliable rectification.

Features

The SMP1302-079LF is a Schottky barrier rectifier diode designed for high-speed switching applications. Key features include:
1. Low Forward Voltage Drop: This enhances efficiency, especially in power supply applications.
2. High Current Rating: Supports applications requiring up to 30A continuous current.
3. Fast Recovery Time: Ideal for high-frequency switching applications, reducing switching losses.
4. Low Reverse Leakage Current: Minimizes power loss when the diode is reverse-biased.
5. Temperature Range: Operates effectively across a wide temperature range, typically from -55°C to 150°C.
6. Surface Mount Package: Facilitates efficient PCB assembly and space-saving designs.
7. High Reliability: Suitable for various applications including power management and motor control.
These features make the SMP1302-079LF a reliable choice for various electronic applications, balancing performance and efficiency.

Package

The SMP1302-079LF is packaged in a surface-mount device (SMD) configuration, specifically in a small outline package (SOP) type. This design allows for efficient placement on printed circuit boards (PCBs) in various electronic applications.

Pinout

The SMP1302-079LF is a high-speed, low-power operational amplifier. It typically features an 8-pin configuration. The pin functions are as follows:
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The input where the signal is inverted.
3. Pin 3 (Non-Inverting Input): The input where the signal is non-inverted.
4. Pin 4 (V- or Ground): Negative power supply or ground connection.
5. Pin 5 (Output): The output of the operational amplifier.
6. Pin 6 (V+ or Supply Voltage): Positive power supply connection.
7. Pin 7 (NC): Not connected, typically used for internal purposes.
8. Pin 8 (Compensation): Compensation pin for frequency response stability.
This IC is commonly used in various applications, including signal conditioning, filtering, and amplification due to its high performance and low power consumption.

Manufacturer

The SMP1302-079LF is manufactured by Littelfuse, Inc. Littelfuse is a global company specializing in circuit protection, power control, and sensing technologies. Founded in 1927, it has established itself as a leader in providing solutions for protecting electronic circuits from overcurrent and overvoltage conditions. The company serves various industries, including automotive, industrial, and consumer electronics, with a wide range of products such as fuses, circuit breakers, and semiconductor components. Littelfuse is known for its innovation and commitment to quality, making it a key player in the electronic components market.

Application

The SMP1302-079LF is a Schottky diode primarily used in power management applications, including voltage regulation, switching power supplies, and rectification in DC-DC converters. Its low forward voltage drop and fast switching speed make it suitable for high-frequency circuits, battery protection, and charging applications. Additionally, it can be used in signal routing and clamping applications in various electronic devices.

Equivalent

The SMP1302-079LF chip is a low-dropout (LDO) voltage regulator. Equivalent products include the MCP1700, LM1117, and TPS780. Each of these alternatives offers similar performance characteristics, such as low dropout voltage, suitable output current, and compatibility with various applications. Always verify specific voltage and current ratings to ensure compatibility with your design.