TE Connectivity 3520 Series SMD Chip Resistor, 2512, Thick Film, High Power - 3

The TE Connectivity 3520 Series offers a family of robust thick film, low-profile SMD power resistors. Engineered for demanding applications, these components deliver an excellent size-to-power ratio, making them ideal where board space is at a premium. Their short lead structure enhances performance in high-frequency circuits, minimising parasitic inductance.

These resistors are built for reliability, featuring a standard power rating of 1W and a working voltage of 200V. Constructed with a thick film element on a high-grade ceramic substrate, they provide stable operation and consistent performance. They conform to the E-24 resistance value series, offering a practical range of values for design flexibility.

Key Features & Benefits

• High Power Density: The compact 2512 6432 metric package delivers a full 1W rating, saving valuable PCB real estate.
• Stable Performance: Features a temperature coefficient of ±350ppm/°C for reliable operation across varying environmental conditions.
• Robust Construction: Designed with a thick film technology that ensures durability and long-term stability under load.
• High-Frequency Suitability: The low-inductance, short-lead design makes these resistors well-suited for switching power supplies, motor drives, and other high-frequency applications.
• Safety Margin: Rated for a maximum overload voltage of 400V, providing a significant safety buffer beyond the standard working voltage.

As a core component in the TE Connectivity portfolio, the 3520 Series represents a balance of performance, reliability, and compact design, trusted by engineers in professional and industrial electronics.

Variant Details

• Size: 3