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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method Number of Functions Physical Dimension Type JESD-609 Code Terminal Finish Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Frequency Range Shielding Terminal Shape Termination Style Application Shape/Size Description Inductance Test Frequency DC Resistance (DCR) Terminal Placement Inductor Type Transformer Type Core Material Applications Lead/Base Style Isolation Voltage Insertion Loss (dB) Number of Lines Inductance @ Frequency Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Voltage - Isolation Current Ratio Voltage - Primary Footprint Voltage - Auxiliary
B82802A30A320 B82802A30A320 TDK Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 125°C -40°C 25.7mm RoHS Compliant SMD/SMT 100kHz 22mm 10.7mm 40 μH
PCA20EFD-U07S003 PCA20EFD-U07S003 TDK Corporation 0.0000
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0.00000000 download Surface Mount Tray 2006 PCA20EFD Obsolete 1 (Unlimited) Terminals EAR99 RoHS Compliant 12 unknown 12mm Surface Mount -40°C~85°C 0.866Lx0.850W 22.00mmx21.60mm 0.472 12.00mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 9.6μH @ 10kHz Series 347μH @ 10kHz 500Vrms 0.866 L x 1.173 W (22.00mm x 29.80mm)
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