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TN2-5V

Name: TN2-5V
Rating: 4.7 (12 reviews)

RELAY GENERAL PURPOSE DPDT 1A 5V

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資料表 TN2-5V DataSheet
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規格

Series	TN
Part Status	Obsolete
Mounting Type	Through Hole
Coil Voltage	5VDC
Contact Form	DPDT (2 Form C)
Contact Rating (Current)	1 A
Switching Voltage	125VAC, 110VDC - Max
Load - Max Switching	125VA, 110W
Coil Current	28.1 mA
Coil Type	Non Latching
Termination Style	PC Pin
Seal Rating	Sealed - Fully
Must Operate Voltage	3.75 VDC
Must Release Voltage	0.5 VDC
Operate Time	3 ms
Release Time	3 ms
Operating Temperature	-40°C ~ 70°C
Contact Material	Silver (Ag), Gold (Au)
Approval Agency	CSA, UR
Relay Type	General Purpose
Packaging	Tube

概述

Description

The TN2-5V is a type of electronic component typically used in circuit design for voltage regulation or signal processing. It functions as a low-dropout linear voltage regulator, providing a stable output voltage from a higher input voltage, which is essential for powering sensitive electronic devices.
Key features of the TN2-5V include its ability to maintain a constant output voltage of 5 volts while accommodating variations in input voltage and load current. It is characterized by low dropout voltage, enabling it to operate efficiently even when the input voltage is only slightly above the output voltage.
Common applications include powering microcontrollers, sensors, and other low-power devices in embedded systems. Its compact size and reliability make it suitable for space-constrained applications. When designing circuits with the TN2-5V, considerations include thermal performance, capacitor selection for stability, and maximum load current to ensure optimal operation.

Features

The TN2-5V is a compact, low-power DC-DC converter designed to step down voltage efficiently. Key features include:
1. Input Voltage Range: Typically accepts 4.5 to 32V input, providing flexibility for various applications.
2. Output Voltage: Fixed or adjustable output options, often around 5V.
3. Current Capacity: Capable of supplying up to 2A output current, suitable for small to medium loads.
4. Efficiency: High efficiency (up to 95%) minimizes heat generation and enhances performance.
5. Protection Features: Includes overcurrent protection, thermal shutdown, and short-circuit protection for safety.
6. Compact Design: Small footprint ideal for space-constrained applications.
7. Operating Temperature: Wide temperature range, typically from -40°C to +85°C, for reliable operation in various environments.
8. Applications: Commonly used in battery-powered devices, industrial automation, and telecommunications.
These features make the TN2-5V a versatile choice for powering electronic circuits and systems.

Package

The TN2-5V is typically available in a compact, surface-mount package type. It is designed for integration into electronic circuits, providing efficient voltage regulation and low power consumption in a small footprint suitable for various applications.

Pinout

The TN2-5V is a type of relay, specifically a miniature power relay. It typically features a pin count of 8 pins. The functions of these pins are as follows:
1. Coil Pins (2 pins): Used to energize the relay coil. When voltage is applied, it activates the relay.
2. NO (Normally Open) Pin: This pin closes the circuit when the relay is activated.
3. NC (Normally Closed) Pin: This pin is connected when the relay is deactivated, providing a default closed circuit.
4. Common Pin (COM): This is the common connection point for the switch between the NO and NC pins.
The TN2-5V relay operates at a nominal coil voltage of 5 volts, making it suitable for low-voltage applications. It is commonly used in automation, control systems, and various electronic devices. Always refer to the specific datasheet for detailed specifications and configurations.

Manufacturer

The TN2-5V is a product manufactured by Seiko Instruments Inc. Seiko Instruments is a Japanese company known for its expertise in precision instruments, including watch movements, electronic components, and various industrial devices. The company operates in several sectors, including timekeeping, custom electronic solutions, and microelectronics, focusing on high-quality manufacturing and technological innovation.

Application

The TN2-5V is typically used in various applications such as low-power electronic devices, communication systems, and sensor technology. Its compact size and efficiency make it suitable for portable gadgets, battery-operated devices, and embedded systems. Additionally, it can be integrated into automotive electronics and industrial automation for controlling and monitoring purposes.

Equivalent

The TN2-5V chip is a low-power, dual-channel, analog switch. Equivalent products include the MAX4655, TSX102, and DG408. Ensure to check specifications for matching voltage, current ratings, and performance characteristics to confirm compatibility for your specific application.