WMSIC Electronic Components

MCC M7-TP

ModelM7-TP
PackageSMA(DO-214AC)
BrandMCC
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MCC M7-TP
Type
MCC
Minimum package
6000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MCC
Electronic Component
M7-TP
Electronic Component
1
Package
SMA(DO-214AC)
Electronic Component
General Purpose Diode
Electronic Component
0.12g
Electronic Component
1
Electronic Component
BM0264100459
Current
1A
Diode
1
Current(Ir)
5uA@1kV
(Vf)
1.1V@1A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
6000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

M7-TP通用整流二极管产品概述

M7-TP是美微科(MCC)推出的一款通用型整流二极管,针对中低压整流、续流等基础电路需求设计,兼具高可靠性、宽温适应性与紧凑封装特点,广泛适配消费电子、小型工业控制及LED驱动等场景。

一、产品核心定位与应用方向

M7-TP定位于通用型中功率整流器件,聚焦1A级持续电流、1kV耐压的应用场景,解决基础电路中“高效整流+稳定续流”的核心需求。不同于专用二极管(如快恢复、肖特基),其平衡了成本与性能,适合对速度要求不高但需稳定耐压、抗浪涌的常规电路,是电源设计中替代传统插件二极管的理想贴片方案。

二、关键电气性能参数详解

M7-TP的电气参数经过优化,兼顾效率与可靠性:

  • 正向压降(Vf):1.1V@1A,低于同规格传统二极管(通常1.2-1.3V),可降低导通损耗,提升电源转换效率;
  • 直流反向耐压(Vr):1kV,满足中高压电路的反向阻断需求,避免反向击穿风险;
  • 持续整流电流(If):1A,支持常规负载的持续工作,可稳定承载小功率设备的电流需求;
  • 反向漏电流(Ir):5uA@1kV,漏电流极低,减少反向功耗,提升电路稳定性;
  • 非重复峰值浪涌电流(Ifsm):30A(8.3ms半波),可承受开机瞬间、负载突变等瞬态冲击,避免器件损坏;
  • 工作结温范围:-55℃~+150℃,覆盖宽温场景,确保极端环境下的性能稳定。

三、机械封装与生产适配性

M7-TP采用SMA(DO-214AC)贴片封装,具备以下优势:

  • 体积紧凑(尺寸约2.7×1.6×1.1mm),节省PCB空间,适配超薄电源适配器、小型LED驱动等设备;
  • 贴片式设计支持自动化贴装,提升生产效率,降低人工成本;
  • 封装材料耐焊接高温(回流焊温度≤260℃),焊接可靠性高,减少虚焊、假焊问题;
  • 机械强度满足批量生产的搬运、组装需求,不易因外力损坏。

四、环境适应性与可靠性表现

  1. 宽温稳定性:-55℃低温下仍保持低漏电流,+150℃高温下无性能衰减,适合户外低温设备(如北方地区LED路灯)、高温环境(如靠近电源变压器的电路);
  2. 抗浪涌能力:30A峰值浪涌电流可应对常见瞬态冲击(如电源开机电容充电浪涌),无需额外增加浪涌抑制器件;
  3. 长期可靠性:低漏电流与宽结温范围结合,延长器件寿命,降低设备维护成本。

五、典型应用场景举例

M7-TP的通用性使其覆盖多领域应用:

  1. 消费电子电源:手机、平板充电器的整流桥(单管或组合),提升效率与小型化;
  2. LED驱动电源:小功率LED灯串(台灯、吸顶灯)的续流二极管,稳定电流输出;
  3. 家电控制电路:洗衣机、微波炉的辅助电源整流,耐温适配家电内部高温环境;
  4. 小型工业控制:PLC输入输出模块的电源整流,宽温满足工业现场需求;
  5. 车载辅助电路:汽车中控、行车记录仪的低压辅助电源,宽温覆盖车载环境(-40℃~+85℃)。

总结:M7-TP作为MCC的通用整流二极管,以“1A/1kV核心参数+SMA紧凑封装+宽温抗浪涌”为核心优势,平衡了性能、成本与生产适配性,是常规整流电路的高性价比选择。

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