WMSIC Electronic Components

TWGMC SS36(SMC) Schottky Diode SS36

ModelSS36(SMC)
PackageSMC
BrandTWGMC
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
TWGMC SS36(SMC)
Type
TWGMC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TWGMC
Electronic Component
SS36(SMC)
Electronic Component
1
Package
SMC
Electronic Component
Schottky Diode
Electronic Component
0.343g
Electronic Component
1
Electronic Component
BM0265082574
Current
3A
Diode
Electronic Component
Current(Ir)
500uA
(Vf)
700mV@3A
Electronic Component
55℃~+125℃
Electronic Component
Electronic Component
Electronic Component
3000

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

TWGMC SS36(SMC封装)肖特基整流二极管产品概述

一、产品定位与品牌背景

TWGMC(台湾迪嘉)作为专注功率半导体器件的研发制造企业,其SS36二极管属于表面贴装肖特基整流管,核心定位为中小功率整流场景的高性价比器件。SMC封装(对应DO-214AB标准封装)适配自动化贴装产线,广泛应用于消费电子、工业控制及车载电子等领域,以低损耗、高可靠性为核心竞争力。

二、核心电气参数深度解析

SS36的参数设计精准匹配低压整流需求,关键指标可支撑多场景稳定运行:

(一)正向导通特性

正向压降(Vf)仅700mV@3A,是肖特基二极管的典型低VF优势——相比普通硅整流管(3A时VF通常≥1V),导通损耗降低30%以上。例如,3A连续负载下,单管导通损耗为(3A \times 0.7V = 2.1W),可有效减少电源模块发热,提升系统效率。

(二)反向阻断能力

直流反向耐压(Vr)达60V,满足12V/24V系统(如车载、消费电子电源)的反向电压需求;反向漏电流(Ir)≤500μA(VRM=60V下),漏电流小意味着反向阻断时功耗低,长期运行稳定性强。

(三)电流承载与浪涌耐受

  • 连续整流电流(IF(AV)):3A,稳定支撑中小功率负载的持续电流;
  • 非重复峰值浪涌电流(Ifsm):[email protected](正弦波半周期),可抵御电源启动、负载突变产生的脉冲电流,避免器件损坏。

(四)宽温工作范围

工作结温覆盖**-55℃~+125℃**,符合工业级温度要求,可在极端环境(如低温户外设备、高温控制柜)下稳定运行,无需额外复杂散热设计。

三、封装与物理特性

SS36采用SMC表面贴装封装(独立式单管结构),物理尺寸约(3.8mm \times 2.5mm \times 1.8mm),具备三大优势:

  1. 小型化:节省PCB空间,适配高密度贴装(如小型开关电源、LED驱动板);
  2. 自动化兼容:符合SMT产线标准,可通过贴片机快速组装,提升生产效率;
  3. 散热性:封装结构紧凑但热阻合理,配合PCB铜箔可有效散发布尔热效应热量。

四、典型应用场景

SS36的参数与封装特性使其适配多类核心场景:

  1. 开关电源:AC-DC适配器(手机充电器、笔记本电源)的输出整流,或DC-DC变换器的续流二极管;
  2. LED驱动电源:低功率LED灯(台灯、面板灯)的整流/续流,低VF降低电源损耗,提升光效;
  3. 工业控制模块:PLC、传感器接口电路的电源整流,宽温范围适配工业环境;
  4. 车载电子:12V车载系统(充电器、中控电源)的整流,抗浪涌能力抵御汽车启动脉冲。

五、可靠性与质量保障

TWGMC SS36符合RoHS、REACH环保标准,且经过严格可靠性测试:

  • 高温存储:150℃下存储1000小时,参数无明显漂移;
  • 温度循环:-55℃~+125℃循环1000次,反向漏电流变化率≤10%;
  • 浪涌测试:多次施加80A浪涌,器件无失效。

独立式封装避免多管串扰,单管性能一致性高,适合批量应用。

总结

TWGMC SS36(SMC封装)肖特基二极管以低VF、高浪涌、宽温范围为核心优势,结合小型化封装,精准覆盖中小功率整流需求,是消费电子、工业控制等领域的高性价比选择。其参数匹配性强、可靠性经测试验证,可有效提升系统效率与稳定性。

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.