Images are for reference only
NANOSMDC012F-2
+BOMPTC RESET FUSE 48V 120MA 1206
-
ManufacturerLittelfuse Inc.
-
Mfr. Part #NANOSMDC012F-2
-
Datasheet NANOSMDC012F-2 DataSheet
-
Package 1206 (3216 Metric), Concave
-
In Stock4522
365 Days Quality Guarantee
7*24 hours service quarantee
90-day after-sales guarantee
Genuine Product Guarantee
Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PolySwitch®, nanoSMD |
| Part Status | Active |
| Type | Polymeric |
| Voltage - Max | 48V |
| Current - Max | 10 A |
| Current - Hold(Ih)(Max) | 120 mA |
| Current - Trip(It) | 390 mA |
| Timeto Trip | 200 ms |
| Resistance - Initial(Ri)(Min) | 1.4 Ohms |
| Resistance - Post Trip(R1)(Max) | 6.5 Ohms |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Size / Dimension | 0.126 L x 0.063 W (3.20mm x 1.59mm) |
| Thickness(Max) | 0.039 (1.00mm) |
Overview
Description
The NANOSMDC012F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse designed to protect electrical circuits from overcurrent conditions. This component is part of the NANOSMDC series, known for its compact size and reliable performance in circuit protection. The "012" in its name indicates its hold current rating of 0.12 amps, while "F" signifies fast response characteristics.
When the current exceeds the specified threshold, the NANOSMDC012F-2 quickly increases in resistance, effectively limiting the current flow and protecting the circuit. Once the fault condition is resolved and power is cycled, the device resets and allows normal operation to resume. This resettable feature is advantageous in applications where manual fuse replacement is impractical.
Typical applications for the NANOSMDC012F-2 include telecommunications, computer peripherals, consumer electronics, and automotive systems. The device is suitable for use in confined spaces due to its small footprint and is capable of operating in various environmental conditions.
Overall, the NANOSMDC012F-2 offers a reliable, space-efficient solution for safeguarding electronic circuits against overcurrent scenarios.
When the current exceeds the specified threshold, the NANOSMDC012F-2 quickly increases in resistance, effectively limiting the current flow and protecting the circuit. Once the fault condition is resolved and power is cycled, the device resets and allows normal operation to resume. This resettable feature is advantageous in applications where manual fuse replacement is impractical.
Typical applications for the NANOSMDC012F-2 include telecommunications, computer peripherals, consumer electronics, and automotive systems. The device is suitable for use in confined spaces due to its small footprint and is capable of operating in various environmental conditions.
Overall, the NANOSMDC012F-2 offers a reliable, space-efficient solution for safeguarding electronic circuits against overcurrent scenarios.
Equivalent
The NANOSMDC012F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse. Equivalent products from other manufacturers include:
1. MF-R012 from Bourns
2. RXEF010 from Littelfuse
3. SMD020F from Bel Fuse
These components offer similar functions and ratings, providing overcurrent protection in electronic circuits. Always verify specifications and compatibility with your application before substituting components.
1. MF-R012 from Bourns
2. RXEF010 from Littelfuse
3. SMD020F from Bel Fuse
These components offer similar functions and ratings, providing overcurrent protection in electronic circuits. Always verify specifications and compatibility with your application before substituting components.
Features
The NANOSMDC012F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse. Here are its key features:
1. Resettable Protection: It offers overcurrent protection by limiting excessive current flow, automatically resetting once the fault is cleared and power is cycled.
2. Compact Size: Designed for applications requiring a small footprint, making it suitable for densely packed electronic assemblies.
3. Low Resistance: Provides minimal resistance during normal operation, ensuring efficient power delivery without significant power loss.
4. Fast Response Time: Quickly reacts to overcurrent conditions to protect sensitive circuit components.
5. Current Rating: Typically supports maximum hold currents around 0.12A, with a trip current that protects circuits against higher than designed electrical loads.
6. Voltage Rating: Operates at a working voltage typically around 60V DC, accommodating a range of common electronic applications.
7. Operating Temperature: Suitable for environments with temperatures ranging from -40°C to +85°C, maintaining performance across various conditions.
These features make the NANOSMDC012F-2 an effective solution for safeguarding circuits in consumer electronics, telecommunications, and computer peripherals.
1. Resettable Protection: It offers overcurrent protection by limiting excessive current flow, automatically resetting once the fault is cleared and power is cycled.
2. Compact Size: Designed for applications requiring a small footprint, making it suitable for densely packed electronic assemblies.
3. Low Resistance: Provides minimal resistance during normal operation, ensuring efficient power delivery without significant power loss.
4. Fast Response Time: Quickly reacts to overcurrent conditions to protect sensitive circuit components.
5. Current Rating: Typically supports maximum hold currents around 0.12A, with a trip current that protects circuits against higher than designed electrical loads.
6. Voltage Rating: Operates at a working voltage typically around 60V DC, accommodating a range of common electronic applications.
7. Operating Temperature: Suitable for environments with temperatures ranging from -40°C to +85°C, maintaining performance across various conditions.
These features make the NANOSMDC012F-2 an effective solution for safeguarding circuits in consumer electronics, telecommunications, and computer peripherals.
Pinout
The NANOSMDC012F-2 is a type of Polymeric Positive Temperature Coefficient (PPTC) resettable fuse, designed to protect electronic circuits from overcurrent conditions. This component does not have pins like traditional ICs, as it is a surface-mount device (SMD). Instead, it has two metal terminations for electrical connection.
The primary function of the NANOSMDC012F-2 is to limit current in a circuit. It operates by increasing its resistance substantially when the current through it exceeds a certain threshold, thus reducing the current flow and protecting the circuit from damage. When the overcurrent condition is removed, the device resets and returns to its low-resistance state, allowing normal current flow. This resettable feature makes it ideal for protecting circuits that might experience temporary overcurrent situations.
The primary function of the NANOSMDC012F-2 is to limit current in a circuit. It operates by increasing its resistance substantially when the current through it exceeds a certain threshold, thus reducing the current flow and protecting the circuit from damage. When the overcurrent condition is removed, the device resets and returns to its low-resistance state, allowing normal current flow. This resettable feature makes it ideal for protecting circuits that might experience temporary overcurrent situations.
Manufacturer
The NANOSMDC012F-2 is manufactured by Littelfuse, Inc. Littelfuse is an American multinational company that specializes in circuit protection products, power control, and sensing technologies. Founded in 1927, Littelfuse provides a wide range of products including fuses, semiconductors, polymers, and other electronic components used in automotive, industrial, telecommunications, consumer electronics, and other markets. The company focuses on innovation and reliability in its offerings, aiming to enhance safety and efficiency across various electrical and electronic systems.
Application
The NANOSMDC012F-2 is a polymer resettable fuse used for overcurrent protection in electronic circuits. Its application areas include consumer electronics, telecommunications, automotive electronics, and computer peripherals. It is commonly used to protect USB ports, battery packs, and power supplies from short circuits and overcurrent conditions. Additionally, it is suitable for use in industrial controls and portable devices where resetting the fuse without replacement is advantageous. Its small size and resettable capability make it ideal for compact and sensitive applications requiring reliable circuit protection.
Package
The NANOSMDC012F-2 is a Polymeric Positive Temperature Coefficient (PPTC) resettable fuse, typically found in a surface-mount package type. This package helps in offering overcurrent protection by limiting excessive current flow in electronic circuits.
