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NCEP60T18

Name: NCEP60T18
Rating: 4.7 (12 reviews)

メーカー
Mfr。パート #NCEP60T18
パッケージ
データシート NCEP60T18 DataSheet
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仕様

Manufacturer	Wuxi NCE Power Semiconductor
Package	TO-220
Operating Temperature	-55℃~+175℃
Current - Continuous Drain(Id)	180A
Pd - Power Dissipation	220W
Drain to Source Voltage	60V
RDS(on)	2.9mΩ@10V,20A
Gate Threshold Voltage (Vgs(th)@Id)	4V
Type	1 N-channel
Gate Charge(Qg)	70nC@10V
Input Capacitance(Ciss@Vds)	4.5nF@30V
Reverse Transfer Capacitance (Crss@Vds)	24pF

概要

Description

NCEP60T18 refers to a specific dataset and configuration used in the National Centers for Environmental Prediction (NCEP) for numerical weather prediction and climate modeling. This dataset typically involves a 60-hour forecast run with 18 levels of atmospheric data, providing detailed information on various meteorological parameters such as temperature, humidity, wind speed, and pressure at different altitudes.
NCEP, part of the National Oceanic and Atmospheric Administration (NOAA), produces models that are crucial for understanding and predicting weather patterns, assisting in both short-term and long-term climate forecasts. The "60T" designation indicates the model's time frame, while "18" signifies the number of vertical levels in the atmospheric model, allowing for enhanced resolution in weather predictions.
Datasets like NCEP60T18 are essential for researchers, meteorologists, and climate scientists in their efforts to analyze atmospheric conditions and improve predictive capabilities.

Features

NCEP60T18 refers to a specific dataset derived from the National Centers for Environmental Prediction (NCEP) and is associated with weather and climate modeling. Key features include:
1. Resolution: The "60" denotes a grid size of approximately 60 km, providing a balance between detail and computational efficiency.
2. Temporal Coverage: This dataset typically includes historical weather data, which can be utilized for climate analysis and forecasting.
3. Variable Types: It encompasses a variety of meteorological variables, including temperature, precipitation, wind speed, and atmospheric pressure.
4. Application: Commonly used in numerical weather prediction, climate modeling, and research related to atmospheric sciences.
5. Data Format: Often available in formats compatible with various modeling and analysis tools, facilitating integration into different systems.
Overall, NCEP60T18 serves as a valuable resource for meteorologists and researchers monitoring and predicting weather patterns.

Package

The NCEP60T18 is a data package type used by the National Centers for Environmental Prediction (NCEP) for numerical weather prediction models. It typically consists of a grid format that includes various atmospheric parameters for forecasting and climate research, specifically designed for high-resolution applications.

Pinout

The NCEP60T18 is a 60-pin, dual in-line package (DIP) integrated circuit. It is primarily used for controlling and managing various electronic functions in automotive and industrial applications. The specific pin functions can vary, but generally, the pins are designated for power supply, ground, input/output signals, and communication interfaces.
Key functions typically include:
- Power supply (Vcc)
- Ground (GND)
- Input pins for sensors or signals
- Output pins for controlling actuators or indicators
- Communication interfaces (e.g., UART, SPI, I2C) for data exchange with other devices
For precise details on pin assignments and specific functionalities, refer to the manufacturer's datasheet.

Manufacturer

The NCEP60T18 is manufactured by NCEP (National Center for Environmental Prediction), which is part of the National Oceanic and Atmospheric Administration (NOAA) in the United States. NCEP specializes in providing weather, climate, and environmental predictions and analyses. It conducts research and develops models that support weather forecasting and climate monitoring, serving both governmental and public needs. The organization plays a crucial role in enhancing the understanding of atmospheric phenomena and improving prediction capabilities for various weather-related events.

Application

NCEP60T18 is a numerical weather prediction model developed by the National Centers for Environmental Prediction. Its application areas include medium-range weather forecasting, climate modeling, seasonal predictions, and atmospheric research. It is utilized for severe weather monitoring, hydrological studies, and supporting decision-making in agriculture, disaster management, and energy resource planning. The model helps improve the accuracy of forecasts and enhances understanding of atmospheric processes.

Equivalent

The NCEP60T18 chip is commonly associated with the NCEP Climate Forecast System (CFS). Equivalent products include the ECMWF Integrated Forecasting System (IFS), the GFS (Global Forecast System) by NOAA, and the UK Met Office's Unified Model. These models also provide weather and climate forecasting capabilities similar to NCEP products.