Has your PDU found its "golden resistor"?

For example, as a user, industry practitioner or follower of new energy vehicles...

PDU, as the core equipment in the energy storage system of new energy vehicles, is definitely not a strange word to you:

1. As the mileage of new energy vehicles increases, the amount of energy storage required for energy storage devices also increases, which requires PDUs to have high reliability and strong overload capacity;

2. The demand for larger passenger space and faster driving speed requires the miniaturization and lightweighting of PDU and other components;

3. While being small, lightweight, and having strong overload capacity, it is also necessary to avoid safety hazards caused by excessive temperatures, which requires the PDU to have good heat dissipation performance.

This series of factors often causes developers to fail to select a suitable resistor as the pre-charging resistor of the PDU.

TE Connectivity (hereinafter referred to as TE) has always been aware of the development of new energy in a complex market environment, and complies with the needs of the market and customers when developing related products. After understanding the key market requirements for PDU overload capacity and miniaturization, TE launched the TE aluminum shell resistor series, which has the characteristics that just solve the customer's demand pain points. Moreover, in a pre-charging pulse simulation experiment of a customer, the TE aluminum shell resistor with the same 100w specification can achieve the effect of other similar products with the 150w specification.

Compared with similar products, TE aluminum shell resistors have the following advantages:

It has a higher power density , maximizing the power of the PDU;

· The 100W TE aluminum shell resistor is about 30% lighter than other resistors of the same specification, and even 50% lighter than the 150W specification ;

· TE aluminum shell has strong transient impact resistance, 25 times higher than the industry standard , ensuring stable operation of PDU;

· Thanks to the good thermal conductivity of aluminum alloy , the generated heat can be released faster;

Therefore, under the same power, TE aluminum shell resistors can not only meet the needs of miniaturization, but also outperform resistors made of other materials, allowing them to maintain high performance at high temperatures . In view of the new energy market's emphasis on safety, the highly reliable TE aluminum shell resistors will become one of the best choices in the market, and will contribute to the circuit safety of new energy products.

Deconstruct your new energy era from PDU

PDU is not only used in the field of new energy vehicles. As a core component of new energy energy storage systems, it is widely used in smart buildings, large-scale industries, household energy storage devices and other fields, playing an important role.

TE's aluminum shell resistor products cover 5W to 500W, with a variety of options to meet the selection of PDUs for various applications on the market, meet customers' requirements for high quality, and ensure sufficient supply.