GLFR1608T1R0M-LR

Shielded wirewound power inductors for compact electronic circuits

Manufacturer: tdk

series introduction

# GLFR1608T1R0M - LR Product Series Introduction

## 1. Overview
The GLFR1608T1R0M - LR product series represents a cutting - edge range of electronic components engineered to meet the diverse and demanding requirements of modern electronic circuits. These components are designed with precision and advanced technology, offering high - performance characteristics in a compact form factor.

## 2. Product Naming Convention
- **GLFR**: This is the product family identifier, which indicates the specific series or line of components developed by the manufacturer. It represents a set of common design principles and quality standards associated with this particular product range.
- **1608**: Refers to the physical dimensions of the component. In the industry - standard metric system, 1608 corresponds to a size of 1.6mm x 0.8mm. This compact size makes it suitable for use in densely populated printed circuit boards (PCBs), where space is often at a premium.
- **T1R0M**: The “T” might denote a specific type or variant within the series. “1R0” indicates a resistance value of 1.0 ohm. The “M” represents the tolerance of the component. In this case, an “M” typically means a tolerance of ±20%, which is an important specification as it determines the accuracy of the resistance value.
- **LR**: This could stand for a specific feature or application - related characteristic, such as low resistance or low - reactance, which are crucial in certain high - current or high - frequency applications.

## 3. Key Features

### Electrical Performance
- **Low Resistance**: With a resistance value of 1.0 ohm, the GLFR1608T1R0M - LR series is ideal for applications where minimizing power loss due to resistance is essential. Low - resistance components help in reducing heat generation and improving the overall efficiency of the circuit.
- **High Current Handling Capacity**: These components are designed to handle relatively high currents without significant degradation in performance. This makes them suitable for power - related applications, such as voltage regulators, power supplies, and battery management systems.
- **Low Reactance**: The “LR” in the product name suggests low reactance, which is beneficial in high - frequency circuits. Low reactance helps in reducing signal distortion and improving the signal integrity, ensuring that the circuit operates smoothly at high frequencies.

### Physical Characteristics
- **Compact Size**: The 1608 form factor allows for easy integration into small - sized PCBs. This is particularly important in modern electronic devices, such as smartphones, wearables, and IoT devices, where miniaturization is a key design consideration.
- **Surface - Mount Technology (SMT)**: The components are designed for surface - mount assembly, which enables automated manufacturing processes. SMT components can be quickly and accurately placed on the PCB using pick - and - place machines, reducing production time and cost.

### Environmental Resistance
- **Temperature Stability**: The GLFR1608T1R0M - LR series is designed to maintain stable electrical performance over a wide temperature range. This ensures reliable operation in various environmental conditions, from extreme cold to high - temperature industrial settings.
- **Moisture Resistance**: The components are protected against moisture, which helps in preventing corrosion and other forms of damage. This is important for applications in humid or outdoor environments.

## 4. Applications

### Power Electronics
- **Power Supplies**: In switching power supplies, the low - resistance and high - current handling capabilities of the GLFR1608T1R0M - LR series make it suitable for use in output filters, current - sensing circuits, and voltage regulation.
- **Battery Chargers**: These components can be used in battery charging circuits

Images for reference

GCM188 Series, 0603

GCM188 Series, 0603

1608 (0603) Side

1608 (0603) Side

1608 (0603) Top

1608 (0603) Top

related Documents

Datasheets

Partlist

GLFR1608T1R0M-LR