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ACF321825-102-TD01

Name: ACF321825-102-TD01
Rating: 4.7 (12 reviews)

FILTER LC(T) SMD

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資料表 ACF321825-102-TD01 DataSheet
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規格

Series	ACF
Part Status	Obsolete
Type	Low Pass
Filter Order	3rd
Technology	LC (T-Type)
Number of Channels	1
Attenuation Value	25dB @ 80MHz ~ 140MHz
Resistance - Channel (Ohms)	0.15
Current	300 mA
ESD Protection	No
Operating Temperature	-25°C ~ 85°C
Applications	Data Lines for Mobile Devices
Voltage - Rated	20V
Mounting Type	Surface Mount
Package / Case	1210 (3225 Metric), 3 PC Pad
Size / Dimension	0.126" L x 0.098" W (3.20mm x 2.50mm)
Height	0.079" (2.00mm)

概述

Description

ACF321825-102-TD01 is a type of capacitor, specifically a ceramic capacitor, designed for various electronic applications. It features a capacitance value of 1,000 picofarads (pF) with a voltage rating typically suitable for standard electronic circuits. The “ACF” designation often indicates it's part of a specific series or manufacturer, while “321825” refers to its dimensions in millimeters or a specific internal coding. The “-102” indicates the capacitance value, and “-TD01” might refer to a specific tolerance, temperature coefficient, or packaging type. These capacitors are commonly used in high-frequency applications due to their stability and low equivalent series resistance (ESR). They are found in a range of devices, from consumer electronics to industrial equipment. Proper selection based on voltage rating, capacitance, temperature characteristics, and physical dimensions ensures optimal performance in circuit applications.

Features

The ACF321825-102-TD01 is a compact, high-performance capacitor that typically features a capacitance value of 1000 µF, a voltage rating of 25V, and is designed for surface mount applications. It is characterized by low Equivalent Series Resistance (ESR) and high ripple current capability, making it suitable for power supply filtering and energy storage in various electronic devices.
Key features include:
1. Capacitance: 1000 µF
2. Voltage Rating: 25V
3. ESR: Low ESR for improved efficiency.
4. Ripple Current: High capability to handle dynamic loads.
5. Package Type: Surface mount design for easy integration into circuits.
6. Temperature Range: Operates effectively across a wide temperature range, ensuring reliability in diverse environments.
7. Longevity: Designed for long life, reducing the need for replacements in critical applications.
These characteristics make the ACF321825-102-TD01 ideal for use in power management systems, automotive applications, and consumer electronics.

Package

The ACF321825-102-TD01 is packaged in a 32mm x 18mm x 25mm form factor, typically in a surface-mount configuration. This package type is designed for efficient thermal management and compact installation on PCBs.

Pinout

The ACF321825-102-TD01 is a low-power, 2.5V to 3.6V, 1M x 8-bit CMOS SRAM. It typically has a pin count of 32 pins in a TSOP (Thin Small Outline Package) configuration.
The primary functions of the pins include:
- Data Input/Output (DQ0-DQ7) for reading and writing data.
- Address Inputs (A0-A19) for selecting memory locations.
- Chip Enable (CE) to activate the chip.
- Write Enable (WE) to control write operations.
- Output Enable (OE) to control data output.
- Vcc for power supply and Vss for ground.
This SRAM is commonly used in applications requiring fast access times and low power consumption, such as in portable devices and embedded systems.

Manufacturer

The ACF321825-102-TD01 is manufactured by Ametherm, a company known for producing NTC (Negative Temperature Coefficient) thermistors and temperature sensors. Ametherm specializes in manufacturing high-quality thermal management solutions, primarily for industries such as consumer electronics, automotive, telecommunications, and medical devices. Their products are used for applications like inrush current limiting and temperature sensing, providing reliability and performance in various electronic circuits.

Application

The ACF321825-102-TD01 is a high-performance ceramic capacitor primarily used in applications such as decoupling, filtering, and energy storage in power electronics. Its compact size and stability make it suitable for automotive, telecommunications, industrial equipment, and consumer electronics, where reliable performance under varying conditions is essential.

Equivalent

The ACF321825-102-TD01 is a 1.0 µF, 25V, X7R ceramic capacitor. Equivalent products can include capacitors from manufacturers like Murata, TDK, or Kemet that meet the same specifications: dielectric type (X7R), capacitance (1.0 µF), voltage rating (25V), and similar physical size and tolerance. Always verify specific part numbers and datasheets for compatibility.