PULSE ENGINEERING - PE-54036S - Inductors. 168uH 1.81Amp 20%.

Pulse Electronics - PE-54036S – Toroid Power Inductor, 168 uH, 1.81A SMT Power toroids, also known as toroidal transformers, are used primarily for power conversion and voltage regulation in various electronic devices and systems. Their unique doughnut shape allows for efficient power transfer, low leakage, and reduced electromagnetic interference, making them ideal for applications requiring compact, reliable, and quiet operation. Status: Discontinued Power Inductor Precise Control of Magnetic Flux in Complex Electronics High energy storage with minimum saturation High stability from no load to full load Toroid - Designed for National’s 150kHz Simple Switcher™ Tested and recommended by National Semiconductor. Base material meets flammability requirements of UL 94V-0 Inductance: 168uH Current: 1.81Amp Operating temperature range: -40°C to +130°C Mount: SMD/SMT Surface Mount HCI-68 Nominal DCR (Ohms): 0.18 Ohm Max ETOP: 75.9 V-uSec @150 kHz Tolerance: 20%. Terminal Placement: Dual Ended Power Wirewound Toroid. Alternates: PE-54036SNL, SH150S-1.81-168 Dimensions: 21.21mm long x 11.56mm deep x 24.13mm high. More info: http://ww2.pulseeng.com/products/datasheets/SPM2006_44.pdf Alternate: National LM259X-L36 More info: http://ww2.pulseeng.com/products/datasheets/SPM2006_44.pdf