Diodes, other than photosensitive or light-emitting diodes (LED)
Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals. > Diodes, other than photosensitive or light-emitting diodes (LED)
Duty Rate (from China)
Products classified under Tariff item 8541.10
1N4007 Rectifier Diode
The 1N4007 is a standard silicon rectifier diode designed for general-purpose rectification in power supplies and chargers. It allows current to flow in one direction only, blocking reverse voltage up to 1000V, making it a classic non-photosensitive, non-LED diode.
8541.10.001N4148 Switching Diode
The 1N4148 is a high-speed silicon switching diode used in signal processing, protection circuits, and high-frequency applications. It features fast switching times under 4ns, fitting tariff item 8541.10.00 as a non-photosensitive, non-LED diode.
8541.10.00Avalanche Diode 1N5908
The 1N5908 avalanche diode provides transient voltage suppression through controlled breakdown, protecting sensitive electronics from ESD and surges. Classified under tariff item 8541.10.00 as a protective non-photosensitive diode.
8541.10.00Bridge Rectifier Diode GBU4J
The GBU4J is a 4-pin silicon bridge rectifier diode rated for 600V/4A, used in AC-DC power adapters and battery chargers. It contains four diodes in one package for full-wave rectification, still classified under tariff item 8541.10.00.
8541.10.00Dual Series Diode BAV99
BAV99 contains two 70V/200mA switching diodes in SOT-23 package for space-constrained clamping and detection circuits. Common in portable electronics, it falls under tariff item 8541.10.00 as a non-photosensitive diode array.
8541.10.00Fast Recovery Epitaxial Diode (FRED) MUR1560
MUR1560 FRED diodes offer 15A/600V with 250ns recovery time for high-frequency switchers and inverters. Epitaxial construction enables soft recovery, under tariff item 8541.10.00 as a non-photosensitive diode.
8541.10.00Germanium Point Contact Diode OA90
The OA90 is a vintage germanium diode used in radio frequency detection and vintage electronics restoration. It offers low forward voltage for crystal radio detectors, classified under tariff item 8541.10.00 for non-photosensitive diodes.
8541.10.00Gun Diode (Gunn Diode) for Microwave
Gunn diodes generate microwave frequencies through negative resistance effect, used in radar, police speed guns, and motion detectors. As bulk semiconductor transfer electron devices functioning as diodes, they classify under tariff item 8541.10.00.
8541.10.00High Voltage Silicon Diode 2CL2512S
2CL2512S handles 25kV pulses for CRT displays and X-ray equipment. High voltage stud-mount diode under tariff item 8541.10.00 as a non-photosensitive diode.
8541.10.00PIN Photodiode-less Switching PIN Diode
PIN diodes feature intrinsic region for RF switching and attenuation in attenuators and phase shifters. Used in wireless infrastructure, they classify under tariff item 8541.10.00 when specified for non-photosensitive switching applications.
8541.10.00RF Detector Diode AA119
AA119 Schottky detector diodes for AM/FM signal detection in radio receivers. Low barrier height for sensitivity, classified under tariff item 8541.10.00 as a non-photosensitive diode.
8541.10.00Schottky Barrier Diode BAT54
The BAT54 is a Schottky diode with low forward voltage drop (0.3V) ideal for high-efficiency rectification in switch-mode power supplies and RF detectors. Its metal-semiconductor junction enables fast switching, placing it under tariff item 8541.10.00.
8541.10.00Tunnel Diode NEC JV22C
Tunnel diodes exhibit negative resistance for ultra-high frequency oscillators and amplifiers in microwave circuits. The NEC JV22C operates at 1-10GHz, classifying under tariff item 8541.10.00 for specialty semiconductor diodes.
8541.10.00Varicap Tuning Diode BB131
The BB131 varicap (varactor) diode varies capacitance with reverse bias voltage, used in radio tuners and voltage-controlled oscillators. As a voltage-variable capacitor diode, it falls under tariff item 8541.10.00 for non-photosensitive diodes.
8541.10.00Zener Diode 1N4733A
The 1N4733A is a 5.1V Zener diode used for voltage regulation and reference in power supplies and stabilizers. It maintains constant voltage across its terminals under reverse bias, qualifying under tariff item 8541.10.00 for non-photosensitive diodes.