Transient Voltage Suppressor Diode

PROSEMI 瞬态电压抑制器 (TVS) 二极管旨在保护敏感电子元件免受电压尖峰和瞬态浪涌的影响。通过将高电压钳位到安全范围内，这些二极管可防止静电放电 (ESD)、雷击以及电力线或通信网络中可能发生的其他突发电压波动造成的损坏。

PROSEMI TVS 二极管适用于广泛的应用，包括消费电子产品、汽车电路、电信和工业系统，它通过提供快速的响应时间和出色的能量吸收能力来确保设备的寿命和可靠性。

PROSEMI TVS 二极管具有多种额定电压和配置，可提供有效且经济高效的保护，保护您的电路免受潜在瞬变损坏，同时保持最佳性能。

Download Product Files Contact Us For More Info

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	Power dissipation Ppk(W)	Reverse Stand-off Voltage VRWM(V)	Breakdown Voltage VBR @ IT Min.(V)	Breakdown Voltage VBR @ IT Max.(V)	Test Current IT(mA)	Max. Clamping Voltage @ IPP VC MAX.(V)	Max. Peak Pulse Current IPP(A)	Max. Reverse Leakage @ VRWM IR(uA)	Automotive
P4SMA180CA	SMA	400	154	171	189	1	246	1.7	1	No
P4SMA180A	SMA	400	154	171	189	1	246	1.7	1	No
P4SMA170CA	SMA	400	145	162	179	1	234	1.8	1	No
P4SMA170A	SMA	400	145	162	179	1	234	1.8	1	No
P4SMA160CA	SMA	400	136	152	168	1	219	1.9	1	No
P4SMA160A	SMA	400	136	152	168	1	219	1.9	1	No
P4SMA150CA	SMA	400	128	143	158	1	207	2	1	No
P4SMA150A	SMA	400	128	143	158	1	207	2	1	No
P4SMA130CA	SMA	400	111	124	137	1	179	2.3	1	No
P4SMA130A	SMA	400	111	124	137	1	179	2.3	1	No
P4SMA120CA	SMA	400	102	114	126	1	165	2.5	1	No
P4SMA120A	SMA	400	102	114	126	1	165	2.5	1	No
P4SMA110CA	SMA	400	94	105	116	1	152	2.7	1	No
P4SMA110A	SMA	400	94	105	116	1	152	2.7	1	No
P4SMA100CA	SMA	400	85.5	95	105	1	137	3	1	No
P4SMA100A	SMA	400	85.5	95	105	1	137	3	1	No
P4SMA91CA	SMA	400	77.8	86.5	95.5	1	125	3.3	1	No
P4SMA91A	SMA	400	77.8	86.5	95.5	1	125	3.3	1	No
P4SMA82CA	SMA	400	70.1	77.9	86.1	1	113	3.6	1	No
P4SMA82A	SMA	400	70.1	77.9	86.1	1	113	3.6	1	No
P4SMA75CA	SMA	400	64.1	71.3	78.8	1	103	4	1	No
P4SMA75A	SMA	400	64.1	71.3	78.8	1	103	4	1	No
P4SMA68CA	SMA	400	58.1	64.6	71.4	1	92	4.5	1	No
P4SMA68A	SMA	400	58.1	64.6	71.4	1	92	4.5	1	No
P4SMA62CA	SMA	400	53	58.9	65.1	1	85	4.8	1	No
P4SMA62A	SMA	400	53	58.9	65.1	1	85	4.8	1	No
P4SMA56CA	SMA	400	47.8	53.2	58.8	1	77	5.3	1	No
P4SMA56A	SMA	400	47.8	53.2	58.8	1	77	5.3	1	No
P4SMA51CA	SMA	400	43.6	48.5	53.6	1	70.1	5.8	1	No
P4SMA51A	SMA	400	43.6	48.5	53.6	1	70.1	5.8	1	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.

Overvoltage Protection Device

Transient Voltage Suppressor Diode

Transient Voltage Suppressor Diode Related Products