KEMET VE1210K401R011
The picture is for reference only, please refer to the product specification
- VE1210K401R011
- KEMET
- VARISTOR 18V 400A 1210
- TVS - Varistors, MOVs
- VE1210K401R011 Datasheet
- 1210 (3225 Metric)
- 1210 (3225 Metric)
-
Lead free / RoHS Compliant - 4534
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
- Click to get rates
What is VE1210K401R011
KEMET Part Number VE1210K401R011（TVS - Varistors, MOVs）, developed and manufactured by KEMET, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
VE1210K401R011 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
VE1210K401R011 Specifications
- Part NumberVE1210K401R011
- CategoryTVS - Varistors, MOVs
- ManufacturerKEMET
- DescriptionVARISTOR 18V 400A 1210
- Package1210 (3225 Metric)
- SeriesAutomotive, AEC-Q200, VE
- Mounting TypeSurface Mount
- Package / Case1210 (3225 Metric)
- Number of Circuits1
- Varistor Voltage (Typ)18V
- Current - Surge400A
- Maximum DC Volts14V
- Varistor Voltage (Min)16.2V
- Varistor Voltage (Max)19.8V
- Maximum AC Volts11V
- Energy1.3J
Application of VE1210K401R011
VE1210K401R011 Datasheet
VE1210K401R011 Datasheet , 1210 (3225 Metric),Automotive, AEC-Q200, VE,Surface Mount,1210 (3225 Metric),1,18V,400A,14V,16.2V,19.8V,11V,1.3J
VE1210K401R011 Classification
TVS - Varistors, MOVs
FAQ about TVS - Varistors, MOVs
-
1. What is the difference between varistors and MOVs?
There are some differences between varistors and MOVs (Metal Oxide Varistors) in terms of definition, characteristics, and applications.
Definition and Characteristics
Varistor (VDR/MOV): A varistor is a voltage-sensitive resistor whose resistance value changes with voltage. When an excessively high voltage appears in a circuit, the internal resistance of the varistor drops sharply and turns on quickly, protecting electronic components from surges. MOVs are usually made of zinc oxide and have the characteristics of large current flow, slow response speed, and large parasitic capacitance.
MOV: Specifically refers to metal oxide varistor, which is a type of varistor and is widely used in electronic circuits. Its characteristics include large current flow, slow response speed, and large parasitic capacitance.
-
2. What are Movs?
Movs(Move String) is an instruction cluster in assembly language, mainly used to copy strings. The Movs instruction cluster includes multiple variants for handling data movement operations of different lengths.
Basic Functions
The main function of the Movs instruction is to copy the data of the DSSI address to the ESDI address. Specifically:
MOVSB: Move one byte at a time.
MOVSW: Move one word (usually two bytes) at a time.
MOVSD: Move one double word (usually four bytes) at a time.
-
3. What is the difference between TVS diodes and varistors?
The main differences between TVS diodes and varistors are in working principles, response time, current carrying capacity, nonlinear characteristics, capacitance effects, reliability and life, and application scenarios.
Working principle:
TVS diode (ransient voltage suppressor) is a high-efficiency protection device in the form of a diode. When both ends are subjected to instantaneous high-energy impact, the TVS diode can quickly change the impedance value from high to low, absorb large current, and clamp the voltage to a predetermined value.
Varistors use their nonlinear characteristics to sharply reduce resistance when the voltage exceeds a certain threshold, thereby absorbing surge current.
Response time:
The response time of TVS diodes is very fast, usually at the sub-nanosecond level (ps level).
The response time of varistors is relatively slow, usually at the nanosecond level (ns level).
Current carrying capacity:
Varistor can withstand larger surge currents. The larger the volume, the greater the surge current it can withstand, which can reach tens of kA to hundreds of kA.
The current carrying capacity of TVS diodes is relatively small.
Nonlinear characteristics:
The nonlinear characteristics of TVS diodes are similar to those of voltage-stabilizing diodes. The leakage current is very small before breakdown, and it has standard voltage-stabilizing characteristics after breakdown.
The nonlinear characteristics of varistors are poor, with a higher limiting voltage at high currents and a larger leakage current at low voltages.
Capacitive effect:
The capacitance of TVS diodes and varistors is large, but TVS diodes also have low-capacitance products, which are suitable for the protection of high-speed signal lines.
Reliability and life:
TVS diodes have high reliability, are not easy to deteriorate, and have a long service life.
Varistors have poor reliability, are prone to aging, and have a short service life.
We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.
• Prompt Responsiveness
• Guaranteed Quality
• Global Access
• Competitive Market Price
• One-Stop support services of supply chain
Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!
Do you have any questions about VE1210K401R011 ?
Feel free to contact us:
