Switching Diode

Our PROSEMI Switching Diodes are engineered for high-speed switching and efficient signal processing, making them the perfect choice for a wide range of applications, including data communication, telecommunications, signal routing, and voltage regulation. With fast response times, low forward voltage drop, and excellent reliability, these diodes ensure smooth, efficient operation in both low-power and high-speed circuits.

Designed for versatility and durability, our PROSEMI Switching Diodes offer a broad selection of specifications to meet the needs of diverse industries. Whether you're designing for consumer electronics, automotive systems, or industrial controls, our diodes deliver exceptional performance at competitive prices. Partner with us for superior products, fast delivery, and technical support that helps you stay ahead of the competition.

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PROSEMI TECHNOLOGY

Our company focuses on research, testing, and manufacturing, continuously expanding into high-end materials and equipment. We will increase investments in talent and technology to enhance our data-centric operational system, improving product quality and efficiency. Strengthening strategic alliances with global partners will enable us to access broader market information and advanced technologies, accelerating product innovation.

Model	Package	IF(AV) (A)	VF(V) Max.	VF(V) @IF(A)	VRRM (V)	IR(uA) Max.	IR(uA) @VR (V)	Automotive
1N4148	DO-35	0.15	1	0.01	75	5	75	No
LL4148	LL-34	0.15	1	0.01	75	5	75	No
1N4148W	SOD123	0.15	1	0.01	75	5	75	No
1N4148WS	SOD323	0.15	1	0.01	75	5	75	No
1N4148WT	SOD523	0.15	1	0.01	75	5	75	No
1SS400GT1G	SOD723	0.1	1.2	0.01	80	0.1	80	No
BAV19W	SOD123	0.4	1	0.1	100	0.1	200	No
BAV20W	SOD123	0.4	1	0.1	150	0.1	200	No
BAV21W	SOD123	0.4	1	0.1	250	0.1	200	No
BAV19WS	SOD123	0.4	1	0.1	100	0.1	100	No
BAV20WS	SOD123	0.4	1	0.1	150	0.1	150	No
BAV21WS	SOD323	0.4	1	0.1	250	0.1	200	No
BAS16	SOT-23	0.3	1	0.05	100	1	75	No
BAS21	SOT-23	0.4	1	0.1	250	0.1	200	No
BAS21A	SOT-23	0.4	1	0.1	250	0.1	200	No
BAS21C	SOT-23	0.4	1	0.1	250	0.1	200	No
BAS21S	SOT-23	0.4	1	0.1	250	0.1	200	No
BAW56	SOT-23	0.2	1.25	0.15	70	2.5	70	No
BAV99	SOT-23	0.2	1.25	0.15	70	2.5	70	No
BAV70	SOT-23	0.2	1.25	0.15	70	2.5	70	No

Certified Excellence

Our operations are backed by the top certifications, proving our dedication to excellence:

1.ISO 9001 and ISO 14001 - Our commitment to quality management and environmental management systems assures efficiency and sustainability in every process.

2.IATF16949 Automotive System - We meet the stringent requirements of the automotive industry, emphasizing defect prevention and the reduction of variation and waste in the supply chain.

3.AEC-Q200 Certification - This certification stands as a testament to our products' reliability and performance in automotive electronics.

4.Comprehensive Environmental Quality Certifications - With UL, REACH, RoHS, VED, and HF certifications, our products meet the highest standards of environmental safety, reducing harmful impacts.

Innovation In Miniaturization

We take pride in our capability to produce the thinnest chip precision alloy resistors, with thicknesses as minimal as ≤0.35mm. This positions us as the sole manufacturer in China capable of designing, developing, and producing full-size chip precision alloy current sensing resistors ranging from 0402 to 5930 sizes.

Reliability And Customization

Understand that each project carries its unique challenges. Therefore, we offer flexible delivery cycles varying from 6 to 12 weeks, tailored to meet your specific needs without compromising on quality or environmental integrity.

Relevant Cases

PROSEMI electronic components are widely applied across multiple fields, ensuring the safe and efficient operation of equipment, and gaining trust within the industry.

Automotive Electronics

Consumer Electronics

Home Appliance Field

Communication Field

New Energy

Industrial Sector

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