HI1812V101R-10
Compact ferrite chip beads for EMI filtering in electronic circuits
Manufacturer： ['laird-technologies', 'steward']
series introduction
# HI1812V101R - 10 Product Series Introduction
## 1. Overview
The HI1812V101R - 10 product series represents a cutting - edge solution in the field of electronic components. Engineered with precision and innovation, this series is designed to meet the diverse and demanding requirements of modern electronic applications. Whether it's for consumer electronics, industrial automation, or telecommunications, the HI1812V101R - 10 series offers reliable performance and high - quality functionality.
## 2. Physical Characteristics
### 2.1 Dimensions
The HI1812V101R - 10 components follow the 1812 package size standard. This size is well - known in the electronics industry for its balance between physical footprint and electrical performance. The 1812 package typically measures approximately 4.5mm x 3.2mm, which allows for efficient use of PCB (Printed Circuit Board) space while still being large enough to handle certain power and electrical requirements.
### 2.2 Construction
These components are constructed using high - quality materials. The outer casing is made of a durable and heat - resistant material that provides protection against environmental factors such as moisture, dust, and mechanical stress. Inside, the internal structure is carefully designed to ensure stable electrical connections and minimize signal interference.
## 3. Electrical Specifications
### 3.1 Capacitance
The "101" in the product model HI1812V101R - 10 indicates the capacitance value. Using the standard capacitor coding system, 101 translates to a capacitance of 100 pF (picofarads). This capacitance value is suitable for a wide range of applications, including filtering, coupling, and timing circuits.
### 3.2 Voltage Rating
The "V10" in the model suggests a voltage rating of 10 volts. This means that the component can safely operate in circuits where the voltage does not exceed 10 volts. It is important to note that operating the component within its specified voltage range is crucial for ensuring its long - term reliability and performance.
### 3.3 Tolerance
The HI1812V101R - 10 series typically has a tolerance of ±10%. This means that the actual capacitance value of the component can vary within 10% of the nominal value (100 pF in this case). For most applications, this level of tolerance is acceptable, but in some precision - critical circuits, additional calibration or selection of components with tighter tolerances may be required.
### 3.4 Equivalent Series Resistance (ESR)
The ESR of the HI1812V101R - 10 components is relatively low. A low ESR is beneficial as it reduces power losses and heat generation in the circuit. This is especially important in high - frequency applications where power efficiency is a key concern.
## 4. Performance Advantages
### 4.1 High - Frequency Performance
The HI1812V101R - 10 series is optimized for high - frequency operation. It can effectively handle signals in the radio frequency (RF) range, making it suitable for use in wireless communication devices such as Wi - Fi routers, Bluetooth modules, and mobile phones. The low ESR and stable capacitance characteristics ensure minimal signal distortion and attenuation at high frequencies.
### 4.2 Temperature Stability
These components exhibit excellent temperature stability. They can maintain their electrical performance over a wide temperature range, typically from - 55°C to +125°C. This makes them suitable for use in harsh environmental conditions, such as in automotive electronics or industrial control systems where temperature variations can be significant
Images for reference
HI1812 Series_2.55mm Max. Height
240-1812 Package
HI1812 Series_2.55mm Max. Height