NANOSMDC016F-2

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NANOSMDC016F-2

+物料清單

PTC RESET FUSE 48V 160MA 1206

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
Series PolySwitch®, nanoSMD
ProductStatus Active
Type Polymeric
Voltage-Max 48V
Current-Max 10 A
Current-Hold(Ih)(Max) 160 mA
Current-Trip(It) 450 mA
TimetoTrip 300 ms
Resistance-Initial(Ri)(Min) 1.1 Ohms
MountingType Surface Mount
Package/Case 1206 (3216 Metric), Concave
Size/Dimension 0.126 L x 0.063 W (3.20mm x 1.60mm)
Thickness(Max) 0.039 (1.00mm)

概述

Description

The NANOSMDC016F-2 is a surface-mount device (SMD) designed as a resettable fuse or polymeric positive temperature coefficient (PPTC) device. It is commonly used in electronic circuits for overcurrent protection. When excessive current flows through the circuit, the device increases its resistance, effectively limiting the current flow and protecting the circuit elements from damage. After the fault condition is removed, the device resets to its low-resistance state, allowing normal operation to resume without needing replacement.
The NANOSMDC016F-2 offers several benefits, such as compact size suitable for high-density circuit boards, repeatable trip performance, and a fast response to fault currents. Typical applications include telecommunications, computing, portable electronics, and consumer devices where space and reliability are critical. The device is rated for specific current and voltage levels, and its compatibility with standard reflow soldering processes makes it easy to integrate into automated assembly lines. Overall, the NANOSMDC016F-2 provides an efficient and cost-effective solution for electronic circuit protection.

Equivalent

The NANOSMDC016F-2 is a PTC (Positive Temperature Coefficient) resettable fuse. Equivalent products include the Bourns MF-MSMF016-2, Littelfuse 1206L016, and TE Connectivity's RGEF160. These alternatives have similar specifications such as hold current and trip current, and are used for overcurrent protection in various electronic applications. Always verify compatibility based on the specific circuit requirements.

Features

The NANOSMDC016F-2 is a polyfuse, a type of resettable fuse designed to protect electronic circuits from overcurrent conditions. Key features include:
1. Current Rating: Typically rated for a hold current of 160mA and a trip current of 320mA.
2. Voltage Rating: It supports a maximum voltage of around 60V.
3. Resettable: This polyfuse automatically resets after the fault condition is removed and the power is cycled.
4. Form Factor: Compact and surface-mount design, suitable for high-density circuit boards.
5. Thermal Protection: Provides overcurrent protection by increasing resistance significantly when the current exceeds its rated threshold, which limits the current flow and protects the circuit.
6. Fast Response: Quickly responds to overcurrent conditions to prevent circuit damage.
7. Durability: Designed for long-term reliability with the ability to withstand multiple trip-reset cycles.
8. Operating Temperature: Can function effectively over a wide temperature range, typically from -40°C to 85°C.
These features make the NANOSMDC016F-2 suitable for various applications, including consumer electronics, telecommunications, and industrial equipment.

Pinout

The NANOSMDC016F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse. It is designed to protect circuits from overcurrent conditions. This component doesn't have a traditional pin count like an IC or microcontroller because it's a two-terminal device.
Function:
The primary function of the NANOSMDC016F-2 is to limit current flow when an overcurrent condition occurs. In normal conditions, the device has low resistance, allowing current to pass through. However, when the current exceeds a certain threshold, the device heats up and its resistance increases dramatically, reducing the current to a safe level. Once the fault condition is removed and the device cools down, it resets and returns to its low-resistance state.
Pin Count:
- The NANOSMDC016F-2 has two terminals.
This self-resetting capability makes it suitable for applications requiring repeated overcurrent protection without the need for replacement.

Manufacturer

The NANOSMDC016F-2 is manufactured by Littelfuse, Inc. Littelfuse is a global company known for its design, manufacturing, and marketing of circuit protection products. The company provides a broad range of products that are used in automotive electronics, industrial applications, telecommunications, computers, and consumer electronics. Littelfuse is recognized for its expertise in circuit protection, power control, and sensing technologies, offering solutions that enhance safety, reliability, and efficiency across various industries.

Application

The NANOSMDC016F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse. Its application areas include overcurrent protection in telecommunications, networking equipment, consumer electronics, and automotive systems. It safeguards circuits by limiting excessive current and resetting automatically once the fault condition is cleared. The device is particularly suited for protecting USB ports, battery packs, and power supplies, thanks to its compact size, fast response time, and ability to reset without replacement. Its use in consumer electronics includes protecting devices like laptops, smartphones, and tablets, while in automotive systems, it helps in safeguarding electronic control units and various sensors.

Package

The NANOSMDC016F-2 is typically a surface-mount device (SMD) package, specifically designed as a PolySwitch resettable PPTC (Polymeric Positive Temperature Coefficient) fuse. It is used for overcurrent protection in electronic circuits.

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