The CMLB series is Cyntec's molded power choke family 128 part numbers across 12 footprints, from 4.75*4.45 up to 17.5*17.15 mm. Every value shares the same metal-alloy dust core and molded body, so a design can stay inside one family as current and board-space needs change.
Inductance runs 0.1 to 150 µH. DC resistance drops as low as 0.45 mΩ, and saturation current reaches 76 A at 25 °C. Heights start at a 1.2 mm low profile for slim boards and top out at 7.0 mm for high-current rails engineers trade height for current without switching suppliers or re-qualifying a new core material.
The molded, magnetically shielded construction cuts EMI and audible coil noise, and holds up to standard SMT reflow. Parts are rated for high-frequency switching, and backed by Cyntec's parametric search, power-loss calculator and SPICE models.
Typical applications are VRM and multi-phase regulators for AI servers and switches, DC/DC converters in notebooks, point-of-load modules for network equipment.

The CMLB041B series from Cyntec is a family of 4.4 × 4.2 mm molded surface-mount power chokes built around a metal dust core. With a max profile of 1.2 mm and eight inductance values from 0.47 µH to 8.2 µH, it gives design engineers one part family for notebook CPU rails, exchanger POL modules, and server VRMs.

A high-saturation metal-alloy core pairs with a low-DCR winding. DC resistance stays below 480 mΩ across the range; saturation current reaches 7.4 A typical on the 0.47 µH value and still holds 1.9 A typical on the 8.2 µH value. Heat-rated current is defined as the DC bias that raises part temperature by 40 °C, so every value is sized for continuous conduction, not just pulsed conditions.
Cyntec rates the device for −55 °C to +125 °C operation, supports switching up to 1 MHz, and ships in a 100 % Pb-free RoHS-compliant molded body on tape-and-reel for high-speed SMT lines.
Typical applications are DC/DC converters for CPU cores in notebooks, on-board power supply modul

Cyntec HBLE/HBME/HBLQ/HBMQ series surface-mount power choke coils feature a low-profile metal dust core delivering ultra-low DCR, high saturation current (Isat), and minimal power loss. Ideal for DC-DC converters, laptop CPU VRMs, and high-density server power modules, these RoHS-compliant SMD inductors ensure high efficiency in compact electronics.

CYNTEC HMLE series SMD power inductors feature compact designs, low DCR and high saturation current performance for efficient power conversion. These power choke coils are widely used in DC/DC converters, CPU power supplies, server VRM, and compact electronic power systems.

The TDR3.13 Series High Speed DC Fuse is designed for advanced battery protection in high-voltage DC applications. With a rated voltage of 1500VDC, current ratings from 100A to 630A, and an impressive 250kA@2ms interrupting capacity, it delivers fast and reliable short-circuit protection for critical DC power systems. The series is widely applied in Battery Energy Storage Systems (BESS), lithium battery packs, EV charging infrastructure, photovoltaic (PV) systems, Power Conversion Systems (PCS), renewable energy installations and industrial DC equipment.

The HBF07-B Series EV Fuse is designed for reliable overload and short-circuit protection in electric vehicle high-voltage DC systems. Featuring an 800VDC rated voltage and current ratings from 10A to 100A, it adopts a compact bolt-on structure with high breaking capacity and excellent environmental durability.

The TDR3.07-(ZK) Series High Speed DC Fuse is designed for reliable short-circuit protection in high-power DC applications. Rated at DC1000V / AC1250V with current ratings from 315A to 1100A, it provides excellent DC performance, low arc voltage and low power loss for demanding power electronics applications.

The TDR000 MSD Series High Speed DC Fuse is designed for reliable short-circuit protection and fuse status monitoring in high-power DC systems. With a rated voltage of 500VDC and current ratings from 50A to 400A, it provides fast fault interruption, high breaking capacity and reliable protection for battery systems, BESS, PCS, EV charging equipment and industrial DC applications.

CYNTEC HMLE series SMD power inductors feature compact designs, low DCR and high saturation current performance for efficient power conversion. These power choke coils are widely used in DC/DC converters, CPU power supplies, server VRM, and compact electronic power systems.

HBE06 Series DC1000V EV Fuse is designed for reliable overcurrent and short-circuit protection in electric vehicle and automotive DC systems. With a rated voltage of 1000VDC, current ratings from 10A to 50A, and a 10kA@2ms breaking capacity, it provides fast and stable protection for EV auxiliary circuits, battery systems and high-voltage vehicle applications. The series features excellent resistance to high temperature, mechanical vibration, shock and chemical environments, making it suitable for demanding automotive applications.

The HBE05 Series EV Fuse is specifically designed for reliable overload and short-circuit protection in electric vehicle high-voltage DC systems. Featuring a rated voltage of 850VDC and current ratings from 15A to 100A, it offers high breaking capacity, compact bolt-on construction, excellent vibration resistance and outstanding thermal performance for demanding automotive environments.