1206L100WR Product Overview
Product Identification
- Product Name: 1206L100WR
- Category: Electronic Components
- Use: Power Resistor
- Characteristics: High power handling, compact size
- Package: 1206 SMD package
- Essence: Provides resistance to limit current flow
- Packaging/Quantity: Typically packaged in reels or trays
Specifications
- Resistance: 100 ohms
- Power Rating: 0.25W
- Tolerance: ±5%
- Temperature Coefficient: ±200ppm/°C
Detailed Pin Configuration
- Pin 1: Connection A
- Pin 2: Connection B
Functional Features
- Efficiently dissipates heat
- Compact design for space-saving
- Suitable for high-density PCB applications
Advantages and Disadvantages
- Advantages:
- High power handling capability
- Compact size
- Suitable for SMD assembly
- Disadvantages:
- Limited precision due to tolerance
Working Principles
The 1206L100WR operates by converting electrical energy into heat when current flows through it, thereby limiting the current in the circuit.
Detailed Application Field Plans
- Automotive Electronics: Used in engine control units and power management systems.
- Consumer Electronics: Integrated into power supplies and battery charging circuits.
- Industrial Equipment: Employed in motor drives and control systems.
Detailed and Complete Alternative Models
- 1210L150WR: Higher power rating
- 0805L75WR: Smaller form factor
This comprehensive entry provides an in-depth understanding of the 1206L100WR power resistor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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What is 1206L100WR?
- 1206L100WR is a specific type of resistor with a power rating of 0.1W and a package size of 1206.
What are the typical applications of 1206L100WR?
- 1206L100WR is commonly used in various electronic circuits, including consumer electronics, industrial equipment, and automotive applications.
What is the maximum voltage rating for 1206L100WR?
- The maximum voltage rating for 1206L100WR is typically around 50V.
Can 1206L100WR be used in high-temperature environments?
- Yes, 1206L100WR is designed to operate within a wide temperature range, making it suitable for high-temperature environments.
Is 1206L100WR suitable for use in precision instrumentation?
- While 1206L100WR can be used in some precision applications, it may not be ideal for extremely precise measurements due to its tolerance and temperature coefficient.
What are the key specifications to consider when using 1206L100WR in a design?
- Key specifications to consider include resistance value, power rating, tolerance, temperature coefficient, and voltage rating.
Can 1206L100WR be used in both AC and DC circuits?
- Yes, 1206L100WR can be used in both AC and DC circuits, but the application should consider the frequency response and potential impedance effects.
Are there any recommended soldering techniques for 1206L100WR?
- It is recommended to follow standard surface-mount soldering techniques, ensuring proper heat management to avoid damaging the component.
What are the common failure modes associated with 1206L100WR?
- Common failure modes include overheating due to excessive power dissipation, mechanical damage, and solder joint failures.
Where can I find detailed technical specifications and application notes for 1206L100WR?
- Detailed technical specifications and application notes for 1206L100WR can typically be found in the manufacturer's datasheet or application guides.