WMSIC Electronic Components

Vishay MSS1P4-M3/89A Diode MSS1P4

ModelMSS1P4-M3/89A
PackageMicroSMP
BrandVISHAY
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
VISHAY MSS1P4-M3 / 89A
Type
VISHAY
Minimum package
4500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
VISHAY
Electronic Component
MSS1P4-M3/89A
Electronic Component
1
Package
MicroSMP
Electronic Component
Schottky Diode
Electronic Component
0.016g
Electronic Component
1
Electronic Component
BM0000287092
Current
1A
Diode
1
Current(Ir)
200uA@40V
(Vf)
480mV@1A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
4500

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: MSS1P4-M3/89A

MSS1P4-M3/89A 是由知名电子元器件制造商 VISHAY(威世)出品的一款高性能肖特基二极管,广泛应用于电源整流、反向保护电路、开关电源等场景。得益于其优异的电气特性和紧凑的封装设计,该产品在各类电子设备中得到了广泛的认可和应用。

主要参数

  1. 二极管配置(电路类型): 单管(Single)
  2. 平均整流电流 (IF): 1A
  3. 正向压降 (VF): 在1A负载时为550mV
  4. 反向耐压 (VR, 最大值): 40V
  5. 反向漏电流 (IR): 在40V下为200µA
  6. 封装/外壳类型: MicroSMP(DO-219AD),适合表面贴装(SMD)技术
  7. 工作温度范围: -55°C ~ 150°C

电气特性

MSS1P4-M3/89A 的正向压降为550mV @ 1A,这一参数在低功耗电源设计中极其重要,能够有效降低能量损耗,提升整体能效。此外,该器件具有40V的反向耐压能力,适用于多种应用场合,从而确保了高的可靠性。

虽然肖特基二极管的反向电流(IR)在40V时也保持较低的200µA,这对于要求严格的电源设计尤为重要,能够有效避免电流泄漏导致的能量损失。其快速恢复速度小于500ns,使得该二极管极其适合快速切换和高频应用,有助于实现高效的电源管理。

封装与设计

MSS1P4-M3/89A 采用 MicroSMP(DO-219AD)封装,这种表面贴装型封装具有体积小、散热良好的特点。特别适合于现代消费电子产品、通信设备和计算机外围电路中,尤其是空间有限的场合。MicroSMP封装不仅便于自动化老化和安装,还能提升元器件的可靠性和整体性能。

应用领域

MSS1P4-M3/89A 的应用广泛,主要包括以下几个领域:

  1. 电源整流: 高清晰度的正向压降和高整流能力使其成为开关电源、适配器及其他电源电路的理想选择。
  2. 反向保护电路: 在敏感电路中,该肖特基二极管可用于防止过电压和过流现象,确保设备的安全运行。
  3. 高频开关应用: 其快速恢复性能让它在高频开关电源中表现优越,能够有效减少开关损失,提高整体转换效率。
  4. LED驱动电路: 应用于 LED 驱动电路时,能够有效降低正向压降,从而提升能效,延长LED的使用寿命。

环境兼容性

MSS1P4-M3/89A 不仅在性能上具备优异表现,其设计亦考虑了各种环境因素。其工作温度范围广,从-55°C 到 150°C,确保了在各种极端温度下也能稳定工作,并且符合多项国际标准,如 RoHS 和 REACH,满足现代工业对环保的高标准要求。

总结

综合来看,MSS1P4-M3/89A 是一款高效、安全、可靠的肖特基二极管,因其出色的电气性能和适应性广泛的应用领域而备受青睐。在现代电子设计中,选用合适的二极管对于提高系统的整体效能和降低能耗至关重要。无论是进行新产品设计,还是对现有系统的优化升级,MSS1P4-M3/89A 都是值得考虑的优秀选择。

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