LVK12R100CER

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LVK12R100CER

0.5W 0.100 OHMS 0.25% LVK (1206)

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  • Mfr. Partie #LVK12R100CER
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Spécifications

Series LVK
Part Status Active
Resistance 100 mOhms
Tolerance ±0.25%
Power (Watts) 0.5W, 1/2W
Composition Thick Film
Features Current Sense, Moisture Resistant
Temperature Coefficient ±50ppm/°C
Operating Temperature -40°C ~ 125°C
Package / Case 1206 (3216 Metric)
Supplier Device Package 1206
Size / Dimension 0.126" L x 0.063" W (3.20mm x 1.60mm)
Height - Seated (Max) 0.026" (0.65mm)
Number of Terminations 4

Vue d'ensemble

Description

The LVK12R100CER is likely a specific model or part number related to an electrical component or product, possibly a voltage regulator, resistor, capacitor, or similar device. The naming convention suggests it belongs to a series of components, with "LVK" being the series or manufacturer code, "12" indicating a specific size, rating, or version, and "R100" possibly denoting its resistance value, power rating, or other electrical specification. "CER" could indicate the material or compliance standard, such as ceramic. To understand the component's specific function, application, and specifications, it is essential to refer to the manufacturer's datasheet or product documentation, which will provide detailed technical information and guidance on proper usage within electronic circuits.

Features

The LVK12R100CER is a surface mount resistor, part of Vishay's LVK series, known for its high-performance characteristics in power electronics applications. Key features include:
1. Low Resistance: It offers a resistance value of 0.1 ohms, making it suitable for current sensing and shunt applications.

2. Power Rating: The resistor has a power rating of 1 watt, allowing it to handle significant power loads.
3. Precision: With a tolerance level of ±1%, it ensures accurate and reliable performance in circuits.
4. Temperature Coefficient: It has a low temperature coefficient of resistance (TCR), ensuring stability over a range of temperatures.
5. Construction: The device is constructed using a metal strip, providing excellent thermal conductivity and durability.
6. Size: It comes in a compact 1206 package, suitable for space-constrained applications on printed circuit boards.
7. Compliance: The product complies with RoHS standards, indicating it's free from hazardous substances.
These features make the LVK12R100CER ideal for applications requiring precise current measurement and robust performance under various operational conditions.

Package

The LVK12R100CER is a surface-mount resistor. It typically comes in a chip package that is designed for automated placement on printed circuit boards (PCBs). The "LVK" series indicates it's a low-value, current-sensing resistor, and "R100" suggests a resistance value of 0.1 ohms. Check the manufacturer's datasheet for precise package dimensions and specifications.

Pinout

The LVK12R100CER is a surface-mount current sense resistor. It typically features a 4-pin configuration. This resistor is used for current sensing applications, where it helps in measuring and managing current flow in electronic circuits by providing a voltage drop that is proportional to the current passing through it. The "R100" in its name indicates a resistance value of 0.100 ohms, which is suitable for precision current measurement with minimal power loss. The device is designed to handle high power with low resistance, making it ideal for use in a variety of applications including automotive, industrial, and consumer electronics.

Manufacturer

The LVK12R100CER is manufactured by the company Ohmite Manufacturing. Ohmite is a company that specializes in the design and production of a wide range of resistors and other electronic components. Founded in 1925, Ohmite has established itself as a key player in the field of resistor technology, catering to industries that require high-quality and reliable components, such as industrial, medical, military, and aerospace sectors. The company's product offerings include power resistors, surface mount resistors, and custom resistor solutions, aiming to meet diverse application needs.

Application

The LVK12R100CER is a current sense resistor used in various applications for precise current measurement. Its main applications include power management systems, battery charging circuits, motor control, and power supply monitoring. It is particularly useful in industries such as automotive, consumer electronics, and industrial equipment, where accurate current measurement is essential for optimizing performance and ensuring safety. The resistor's low resistance value and high power rating make it suitable for high-current applications, enhancing efficiency and reliability in electronic circuits.

Equivalent

The Vishay LVK12R100CER is a current sense resistor with specific characteristics. Equivalent products would be those with similar specifications such as resistance value (0.1 ohm), power rating (1W), tolerance, and package size (SMD). Possible equivalents include:
1. Yageo RL2512S-R100-F
2. Susumu KRL1632E-M-R100-F
3. Bourns CRM2512-FX-R100ELF
4. Panasonic ERJ-8RQFR10V
Ensure compatibility by checking detailed specifications like temperature coefficient and tolerance before selecting an equivalent.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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