WMSIC Electronic Components

ST SM6T15CA TVS Diode SM6T15CA

ST SM6T15CA TVS Diode SM6T15CA
1 / 3

Product image

ModelSM6T15CA
PackageSMB(DO-214AA)
BrandST
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 25+

Available for RFQ

Send RFQ Contact customer service

Technical data

Product details

20 specifications

Core information

Product name
ST(STMicroelectronics) SM6T15CA
Type
ST
Unit
Electronic Component
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ST(STMicroelectronics)
Electronic Component
SM6T15CA
Electronic Component
1
Package
SMB(DO-214AA)
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.224g
Electronic Component
1
Electronic Component
BM0000288308
Operating Temperature
55℃~+150℃
Voltage
27.2V
Electronic Component
IEC 61000-4-5；IEC 61000-4-2
Current(Ir)
1uA

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

SM6T15CA 产品概述

产品简介

SM6T15CA是一种高性能的双向瞬态抑制二极管（TVS二极管），旨在提供电源线路和敏感电子设备的保护。它在瞬态电压冲击下提供高效的保护方案，主要应用于好几种电子应用场合，包括消费电子、通信设备、工业设备和汽车电子等。

参数特点

  1. 反向关断电压：典型值为12.8V，而击穿电压的最小值为14.3V，这使得SM6T15CA能够在保证良好线路保护的同时避免误动作，确保电子设备在不超过这一电压下正常工作。

  2. 箝位电压：在最大的反向脉冲电流时，SM6T15CA表现出不超过27.2V的箝位电压。这一参数对于保护敏感电子部件至关重要，因为它能够有效限制电压峰值，防止设备受损。

  3. 峰值脉冲电流：该设备在10/1000μs脉冲条件下的峰值脉冲电流为28A，在8/20μs条件下可达到147A，展现出卓越的瞬态电流承受能力，确保在突发情况下能够有效保护电路。

  4. 功率特性：SM6T15CA的峰值脉冲功率达600W，意味着它在短时间内能够承受高能量的脉冲，从而为电路提供有力的保护。

  5. 工作温度范围：产品的工作温度范围从-55°C到150°C，适用于各种极端环境下的应用，确保其稳定性和可靠性。

  6. 安装方式：表面贴装型设计（SMB/DO-214AA封装）使SM6T15CA适配现代电子设备的小型化需求，方便在高密度PCB上安装。

应用领域

SM6T15CA适用于广泛的应用场景，包括但不限于：

  • 消费电子：如智能手机、平板电脑和其他便携式设备，对瞬态电压的抵抗能力有很高的需求。
  • 通信设备：例如路由器和交换机，数据传输对稳定性要求极高，SM6T15CA能够有效保护其电源和信号线路。
  • 工业设备：在工业自动化和控制系统中，设备常常面临电气干扰，SM6T15CA的高性能能够提供必要的保护。
  • 汽车电子：在汽车设计中，电子元件需承受不同的电压和环境变化，SM6T15CA能够在恶劣条件下稳定工作。

总结

SM6T15CA是一款兼具高性能及广泛应用的双向瞬态抑制二极管。凭借其优异的电流和功率承受能力，以及广泛的工作温度范围，使其成为保护电路的重要组成部分。在现代电子设备设计中，SM6T15CA能够有效提升设备的可靠性和稳定性，是电子工程师在选择TVS保护元件时的理想选择。无论是在创意消费产品的设计还是在严苛工业应用的实施中，SM6T15CA都将发挥其重要的作用。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.