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Precision resistors 25V~200V professional SMD resistor supplier
Detailed description of precision SMD resistor Series: 1206 Resistance: 0R—500M 0Ω—22MΩ full range Power: 1 / 20W—1W Deviation: D = ±0.5%, B = ±0.1%
2020-07-17 02020-07-17 Click: 0 -
The development of light-emitting diodes
In 1962, Nick Holoniaco, a researcher at General Electric in the United States, developed the world's first red-emitting diode. In 1963, Holoniaco invented the world's first red-emitting semiconductor laser. This laser diode has now become
2020-06-24 02020-06-24 Click: 0Light-emitting diodes SMD diodes white light-emitting diodes 0603 light-emitting diodes color-changing light-emitting diodes laser diodes -
Future development trends of SMD electronic components
An important development direction of SMD electronic components is to improve the performance of existing materials or develop new high-performance materials.
2020-05-08 02020-05-08 Click: 0 -
The structure of the diode
Diode is the abbreviation of crystal diode, also called semiconductor diode. It is made of semiconductor single crystal materials (mainly germanium and silicon). It is the most basic device among semiconductor devices. It is a passive semic
2020-04-26 02020-04-26 Click: 0 -
Overview and analysis of chip electronic components
Electronic devices usually include diodes, transistors, integrated circuits, crystal oscillators, etc.; in most cases, the so-called devices refer to diodes, transistors and integrated circuits.
2020-04-24 02020-04-24 Click: 0 -
Chip resistors have 5 parameters, namely size, resistance, tolerance, temperature coefficient and packaging
Pingshang Technology, a supplier of chip resistors, is better at serving customers with long-term cooperative relationships. Service hotline 86 4000035559, with long-term stable chip resistor parity, demonstrates the sustainable supply capa
2020-04-13 02020-04-13 Click: 0 -
Basic knowledge of smd varistor
Varistor is represented by the letter "MY". If J is added for household use, the following letters W, G, P, L, H, Z, B, C, N, and K are used for voltage stabilization, overvoltage protection, and high frequency respectively. Circuit, lightn
2020-04-09 02020-04-09 Click: 0 -
Supply semiconductor SMD transistor-tl431-to-92-kst8050
Package: SOT-23 model: S9012, S9013, S9014, S9015, S9018, S8050, S8550, SS8050, SS8050 MMBT3904, MMBT3906, MMBT4401 MMBT5551, MMBT5401, MMBT2222, MMBT2907, MMBT2907A, MMBTA42 MMBTA43, MMBTA44, MMBTA55, MMBTA56, MMBTA64, MMBTA92, MM
2020-04-08 02020-04-08 Click: 0 -
Spot IN4148W-SOD-123 SMD Transistor-Semiconductor Device SMD Transistor Full Series
The regular specifications of SMD transistor supplied include: Package: SOT-23 model:S9012, S9013, S9014, S9015, S9018, S8050, S8550, SS8050, SS8050 MMBT3904, MMBT3906, MMBT4401 MMBT5551, MMBT5401, MMBT2222, MMBT2907, MMBT2907A, MM
2020-04-08 02020-04-08 Click: 0 -
The difference between smd inductor and wire wound inductor
The difference between the smd laminated inductor and the wire wound inductor is mainly reflected in 5 aspects: the difference in production process: the wire wound smd inductor is based on the traditional wire wound inductor production pro
2020-04-07 02020-04-07 Click: 0 -
SMD electrolytic capacitor is broken, teach you how to identify
Some manifestations of the damage of SMD electrolytic capacitors are: 1. Complete loss of capacitance, reduced capacitance, slight, severe leakage, loss of capacitance, reduced capacitance, and leakage.
2020-03-30 02020-03-30 Click: 0 -
How to identify which material the smd capacitor is?
How to identify smd capacitor of different materials? The appearance recognition method of the smd capacitor is obvious, and it is more difficult to identify the same type of capacitor. The following editor will explain the method of ident
2020-03-28 02020-03-28 Click: 0
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