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1SS404,H3F(T 1SS404
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
17
specifications
Core information
- Product name
- TOSHIBA 1SS404, H3F(T
- Type
- TOSHIBA
- Minimum package
- 3000
Technical parameters
- Electronic Component
- TOSHIBA
- Electronic Component
- 1SS404,H3F(T
- Electronic Component
- 1
- Package
- SC-76(SOD-323)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0g
- Electronic Component
- 1
- Electronic Component
- BM0000279132
- Current
- 300mA
- Current(Ir)
- 50uA@20V
- (Vf)
- 450mV@300mA
- Electronic Component
- 3000
- Voltage Rating(Vr)
- 20V
- Surge Current (Ifsm)
- 700mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：1SS404,H3F(T) 肖特基二极管
基本信息
1SS404,H3F(T) 是东芝公司（TOSHIBA）推出的一款高效能肖特基二极管，特别适用于需要较低正向压降及快速开关速度的应用场合。该产品封装采用 SOD-323，小型化设计使其在空间有限的电路设计中表现出色。
产品特点
1SS404具有以下几个显著的特点：
低正向电压(Vf): 肖特基二极管的主要优点之一是其显著低的正向电压降（一般低于0.5V），这使得其在提高电路整体效率方面有着突出的表现。低正向电压能够减少功耗，从而在电源管理及高频开关电源应用中被广泛采用。
快速开关特性: 该二极管的反向恢复时间极短，使其特别适合高频信号处理。快速的开关响应减少了开关损失，提高了电路的整体效率，能有效支持高频开关电源及脉宽调制（PWM）控制等应用。
小型化封装: SOD-323封装使其尺寸小巧，仅为1.6 mm x 0.8 mm，适合现代微型化电子设备的需求。小型封装设计不仅节省电路板空间，还有助于降低整体产品重量。
良好的热性能: 尽管尺寸小巧，但1SS404在处理大电流时依然表现出色，能够有效地管理和散发热量，保证在高负载工作情况下的稳定性。
高可靠性: 东芝作为全球知名的半导体制造商，其产品在品质控制方面有严格的标准。1SS404经过多项严苛测试，具备良好的耐用性，为用户提供了可靠的性能保障。
应用场景
1SS404,H3F(T)肖特基二极管广泛应用于以下领域：
电源管理电路：在整流电路中，1SS404能够极大地提高效率，降低能量损失。在开关电源（SMPS）设计中，因其低正向电压，有助于提高转换效率。
高频信号处理：利用其快速开关特性，该二极管能够处理高频信号，是如RF（射频）及微波应用的理想选择。
电池保护电路：在移动设备及各种充电电池的保护电路中，应用1SS404可以有效地防止反向电流对电池造成损害，提高电池使用寿命及安全性。
汽车电子：随着汽车电子化进程加快，1SS404在如LED驱动、继电器驱动和电池管理系统等领域都有着卓越的表现，其可靠性为汽车电子应用提供了重要保障。
工业设备：对于需要高频开关控制的工业自动化设备，1SS404也能提供稳定可靠的电流管理解决方案。
总结
作为东芝推出的肖特基二极管，1SS404,H3F(T)凭借其低正向电压、快速开关特性及小巧的SOD-323封装，成为多种高效电路设计的理想选择。无论是在消费者电子、电源管理、汽车电子还是工业设备领域，该元器件都能够提供可靠的性能与较高的效率，是设计工程师在元件选择上的优选之一。通过采用1SS404，您能够在确保性能的同时也满足现代电子设备对小型化和高效能的需求。
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