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SMD125F-2
+БОМPTC RESET FUSE 15V 1.25A 2SMD
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ПроизводительКомпания Littelfuse Inc.
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Мфр. Часть #SMD125F-2
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В наличии5879
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Series | PolySwitch®, SMD |
| Part Status | Active |
| Type | Polymeric |
| Voltage - Max | 15V |
| Current - Hold (Ih) (Max) | 1.25 A |
| Current - Trip (It) | 2.5 A |
| Current - Max | 40 A |
| Time to Trip | 2 s |
| Resistance - Initial (Ri) (Min) | 70 mOhms |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 2-SMD |
| Size / Dimension | 0.290" L x 0.202" W (7.36mm x 5.12mm) |
| Thickness (Max) | 0.118" (3.00mm) |
Обзор
Description
Key specifications include a wide operating temperature range, low power consumption, and enhanced thermal management capabilities. The SMD125F-2 utilizes advanced integrated circuit technology, allowing it to perform multiple functions within a single chip, thereby reducing board space and simplifying design.
Additionally, it supports various communication protocols, making it versatile for different applications. Its design focuses on minimizing electromagnetic interference (EMI) and optimizing signal integrity, which is crucial for maintaining performance in high-frequency applications.
Overall, the SMD125F-2 is an excellent choice for engineers looking to implement efficient, reliable electronic solutions in their projects.
Equivalent
Features
1. Inductance Value: Typically around 1.25 µH, suitable for DC-DC converters, power supplies, and RF applications.
2. Current Rating: High saturation current capability, allowing for effective performance under load without significant inductance drop.
3. Low DC Resistance: Enhances efficiency by minimizing power losses during operation.
4. Temperature Stability: Designed to maintain performance across a range of temperatures, ensuring reliability in diverse environments.
5. Compact Size: Space-saving design, ideal for high-density applications in consumer electronics, automotive, and industrial sectors.
6. Shielded Construction: Reduces electromagnetic interference (EMI), enhancing overall system performance.
7. RoHS Compliant: Meets environmental regulations for hazardous materials, suitable for modern electronic designs.
These features make the SMD125F-2 a versatile choice for engineers seeking reliable inductive components in demanding applications.
Pinout
The main functions of the SMD125F-2 include voltage regulation, current limiting, and thermal shutdown. Each pin serves a specific purpose:
1. Vin - Input voltage supply.
2. GND - Ground reference.
3. Vout - Regulated output voltage.
4. Enable - Used to enable or disable the device.
5. Feedback - Feedback pin for voltage regulation.
6. Comp - Compensation pin for stability in the feedback loop.
7. NC - No connect; not used.
8. Thermal - Thermal sensing pin for protection.
This configuration enables the SMD125F-2 to efficiently manage power in various electronic circuits, ensuring stable operation under varying load conditions.
Manufacturer
As a technology-driven company, SMD, Inc. emphasizes research and development to enhance performance and reliability in its products. They cater to a diverse range of customers, including commercial entities and government contracts, demonstrating their capability to meet stringent quality standards and technical requirements.
In summary, SMD, Inc. is a manufacturer of electronic components, specifically in the RF and amplification sectors, with a strong emphasis on innovation and high-performance solutions.
Application
1. Power Management: For voltage regulation and power supply circuits.
2. LED Drivers: In lighting applications for efficient current control.
3. Automotive Electronics: For sensors and control systems in vehicles.
4. Consumer Electronics: In TVs, computers, and mobile devices for circuitry.
5. Industrial Automation: In control systems and machinery for robust performance.
6. Telecommunications: In networking equipment for signal integrity and reliability.
Its versatility and efficiency make it suitable for a wide range of electronic applications.