At embedded world 2024, on the DigiKey booth, Paige West speaks with Marco Doms, Sr. Manager Business Development New Platforms at Littelfuse about TTape Platform.

Littelfuse Space Splice and MDMA Series offer a comprehensive range of high-quality aviation-specific switches, components, and space connectors, meticulously engineered to endure challenging aerospace conditions.

The QVxx16xHx Series Alternistor TRIACs from Littelfuse are an innovative solution for AC switching and phase control applications.

Koral Aksalman (Area Sales Manager Southeast Central ESBU) at Littelfuse discusses IoT Control Units at Embedded World 2023.

At electronica 2022, on the DigiKey booth, Paige West speaks with Ben Zheng, Director, Product Management, Littelfuse & Jerome Smolinski, Market Industry Manager – Automotive, C&K about Littelfuse's acquisition of C&K as well as automotive switches.

Littelfuse 的 EV1K 系列保险丝专为汽车级解决方案应用而设计。这些保险丝额定电压为 1000 VDC，目前可提供 60 A 至 125 A 的额定电流，在与电动汽车高压电源连接的应用中提供过流保护。EV1K 系列采用筒身 25 mm x 73 mm 的螺栓固定外形。这有助于抗机械振动和抗冲击的耐久性，提高了产品寿命。工作温度范围为 -55 ℃ 至 125 ℃，其耐湿性可在各种环境中提供可靠保护。

The Littelfuse EV1K series fuses are designed specifically for automotive-grade solution applications.

Littelfuse’s SP00R6 series diodes fulfill the growing need for low-voltage data line protection in a space-efficient package that is able to safely absorb repetitive electrostatic discharge strikes and transient currents.

Littelfuse 的 Low Rho 系列表面贴装 PPTC（聚合体正温度系数）器件为需要超低内阻、超低压降和自动复位保护的应用提供过流保护。在温度升高时，正温度系数器件的阻抗也会提升，从而限制了不安全电流，使电流始终保持在安全水平。与常规的保险丝相比，这种可重置过流保护功能减低了保修、服务和维修成本。Littlefuse Low Rho 器件均获得 UL 认证和 TUV 认可，最大故障电流为 50 A。具有 0402 至 2920 规格可选，支持的保持电流范围是 100 mA 至 9 A。

Littelfuse 的 ITV 系列电池保护器针对众多不同的电池供电应用而设计。Littelfuse 的三端表面贴装电池保护器可提供过流、过压和过充保护。这是一个辅助保护器件，为可能发生的意外过流或过热错误情况提供附加保护。当遇到过流情况时，保险丝元件就会切断电路，在保险丝元件下方的保护器中内嵌有加热器。一旦 IC 或 FET 检测到过压，它就会发热使保险丝跳断。ITV 系列提供快速响应和低内阻，并且可通过回流焊进行表面贴装。

Littelfuse’s ITV series battery protector is designed for use in a wide variety of battery-operated applications.

Littelfuse TR Series dual pole 500A Master Disconnect Switch cuts all battery power from vehicle electrical systems with applications needing switching of high power current.

The Littelfuse AF0100 Arc-Flash Relay is mighty yet small. Delivers leading edge arc-flash technology at a size and price to make improved electrical safety accessible for everyone.

This series of devices connects a Polymeric Positive Temperature Coefficient device in parallel with a bimetal protector, a resettable thermal cut-off device, to protect high-capacity lithium-ion polymer and prismatic battery cells from damage.

To protect your solar application from overvoltage, you need to understand the types of surge protective devices (SPDs) available and their capabilities.

Photovoltaic (PV) systems are complicated. The NFPA 780 offers surge protective device (SPD) installation recommendations for solar applications using Littelfuse SPDs.

Littelfuse’s Low Rho Series of Surface Mount, Polymer, Positive Temperature Coefficient devices provide overcurrent protection for applications where ultra low internal resistance, ultra low voltage drop, and automatic, resettable protection.

Littelfuse 现提供多种标准继电器触点配置的磁簧继电器，是工艺控制系统、仪器仪表、自动测试设备（ATE）和电信设备等应用的理想选择。2 Littelfuse 的 10 W AC 和 DC 微型磁簧继电器提供单列（SIL）和双列（DIP）封装，全密封封装使开关触点免受环境影响。可选的多种标准继电器触点配置包括：中高压单极单掷（SPST）常开 1 A 触点形式，以及单极双掷 （SPDT）1 C 触点形式。它们的最大开关功率为 10 W，高压磁簧继电器最大开关电压可达 300 VDC。

Littelfuse understands renewable energy (solar, wind and battery storage) as well as the havoc arc-flash and fault conditions cause. Our protection, control and sensing products eliminate costly equipment damage while keeping your personnel safe.

Littelfuse understands renewable energy (solar, wind and battery storage) as well as the havoc arc-flash and fault conditions cause. Our protection, control and sensing products eliminate costly equipment damage while keeping your personnel safe.