Zener
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; parts thereof: > Diodes, other than photosensitive or light-emitting diodes (LED) > Other: > Zener
Duty Rate (from China)
Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 8541.10.00.50
TZM5236B 6.8V Zener Diode
TZM5236B is a 6.8V 500mW Zener diode in molded plastic DO-35 package for general purpose voltage regulation. Under HTS 8541.10.0050 as standard Zener semiconductor device.
1N4728A 3.3V Zener Diode
The 1N4728A is a 3.3V Zener diode commonly used in low-voltage reference and protection circuits for microcontrollers and sensors. Classified under HTS 8541.10.0050 due to its Zener breakdown mechanism distinguishing it from standard rectifier diodes.
1N751 5.6V Zener Diode
The 1N751 is a 5.6V, 400mW Zener diode ideal for stabilizing voltages in analog circuits and instrumentation. Under HTS 8541.10.0050 for its Zener diode functionality as defined in semiconductor devices chapter.
1N5226B 3.3V Zener Diode
1N5226B is a 3.3V 500mW Zener diode with 5% tolerance for precision voltage regulation in digital logic circuits. Falls under HTS 8541.10.0050 as a Zener-type semiconductor diode.
SMAJ5.6CA 5.6V TVS Zener Diode
SMAJ5.6CA is a bidirectional 5.6V Transient Voltage Suppression (TVS) Zener diode for ESD and surge protection in USB ports. Classified as Zener diode under HTS 8541.10.0050 despite TVS marketing.
1N4733A 5.1V Zener Diode
The 1N4733A is a 5.1V axial-lead silicon Zener diode designed for voltage regulation in electronic circuits. It falls under HTS 8541.10.0050 as a Zener diode, which is a specific type of non-photosensitive, non-light-emitting diode that maintains a stable voltage reference through the Zener effect.
BZX55C12 12V Zener Diode
BZX55C12 is a 12V, 500mW surface-mount compatible Zener diode for transient suppression and reference voltage in power supplies. It qualifies for HTS 8541.10.0050 as a discrete Zener diode, separate from photosensitive or LED types.
MMSZ4699T1G 18V SOD-123 Zener
MMSZ4699T1G is an 18V precision Zener diode in compact SOD-123 package for space-constrained PCB applications like ESD protection. Classified HTS 8541.10.0050 as a surface-mount Zener diode semiconductor device.
BZT52C2V7 2.7V SOT-23 Zener Diode
BZT52C2V7 is a low-voltage 2.7V Zener diode in SOT-23 package for reference circuits in portable electronics. HTS 8541.10.0050 applies to this discrete Zener semiconductor device.
ZMMBZ5231B 5.1V Mini-MELF Zener
ZMMBZ5231B is a 5.1V precision Zener in Mini-MELF cylindrical package for automated SMT assembly. HTS 8541.10.0050 covers this semiconductor Zener diode format.