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Slkor 1N5819WT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Slkor 1N5819WT
- Type
- SLKOR
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SLKOR
- Electronic Component
- 1N5819WT
- Electronic Component
- 1
- Package
- SOD-523
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.027g
- Electronic Component
- 1
- Electronic Component
- BM0221815009
- Current
- 350mA
- Diode
- Electronic Component
- Current(Ir)
- 5uA@30V
- (Vf)
- 600mV@200mA
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage Rating(Vr)
- 40V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
1N5819WT产品概述
一、产品简介
1N5819WT是一款由Slkor（萨科微）研发和生产的肖特基二极管，采用SOD-523封装。肖特基二极管以其低正向压降、高速开关特性以及优越的热稳定性而著称，广泛应用于电源管理、整流和保护电路中。1N5819WT的设计特别适合于输出电流较大且需要低功耗的应用场合，展现出优良的电流承载能力和低漏电流特性。
二、主要特性
低正向电压降：1N5819WT在正常工作条件下，其正向电压降通常为0.45V至0.63V。这一特性使得其在高电流情况下的功率损耗极小，有助于提高整体系统效率。
反向击穿电压：该二极管的最大反向击穿电压为40V，能够满足大多数应用的要求，包括电源保护和整流电路。
高频开关性能：1N5819WT具备优越的高频响应能力，适合于高频开关电源（SMPS）等应用场景，确保了快速的电流响应和高效的整流性能。
低漏电流：它在正常工作范围内具有较低的漏电流特性，这对于提升电路的稳定性和效率具有重要意义，特别是在待机和低功耗应用中。
热稳定性：该产品具备良好的热性能，能够在较宽的温度范围内稳定工作，适合于在多种环境条件下使用。
三、典型应用场景
直流-直流转换器：1N5819WT广泛应用于DC-DC转换器中，作为整流二极管将输出的脉动电流整流为稳定的直流电源。
电源适配器：在各种电源适配器中，1N5819WT可以作为输出端的整流保护，确保在不同负载条件下设备的安全和稳定。
LED驱动电路：该器件在LED驱动电路中也有很好的应用，帮助提高电源转换效率，从而延长LED的使用寿命。
过压保护电路：由于其低正向压降和较高的反向击穿电压，1N5819WT可以在电路中作为过压保护元件，防止电流回流造成电路损坏。
电池充电器：在电池充电器中广泛使用，以保证充电过程中对于电源的高效整流与保护。
四、技术参数
- 封装类型：SOD-523
- 正向电压降（Vf）：0.45V ~ 0.63V @ If = 1A
- 反向电流（Ir）：1mA @ Vr = 40V
- 反向击穿电压（Vr）：40V
- 最大正向电流（Ifm）：1A
- 工作温度范围：-55℃ ~ +125℃
五、总结
综上所述，1N5819WT是一款性能卓越的肖特基二极管，凭借其低正向电压、优越的逆向电压特性和高频特性，在现代电源管理和保护电路中占据了重要地位。Slkor（萨科微）作为有着良好信誉的品牌，其生产的1N5819WT满足高要求应用场景的需求，确保高效、安全的电路运行。适用于广泛的电力电子产品，凭借其卓越的性能和可靠性，将为用户提供强有力的支持与保障。
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