WMSIC Electronic Components

TWGMC SMBJ36CA Bidirectional TVS Diode SMBJ36CA

ModelSMBJ36CA
PackageSMB
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TWGMC SMBJ36CA
Type
TWGMC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TWGMC
Electronic Component
SMBJ36CA
Electronic Component
1
Package
SMB
Electronic Component
Electronic Component
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.21g
Electronic Component
1
Cj- Capacitor
390pF
Electronic Component
BM0220167878
Operating Temperature
65℃~+150℃
Voltage
58.1V
Current(Ir)
1uA
Voltage(VBR)
44.2V

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

SMBJ36CA 产品概述

一、基本信息

SMBJ36CA 是台湾迪嘉(TWGMC)生产的一款高性能瞬态电压抑制器(TVS)。其封装形式为SMB,具有小型化、有效散热、抗冲击性强等特点,适合应用在各种电子设备中,以保护敏感元件免受瞬态电压的影响。

二、产品特性

  1. 额定电压:

    • 该器件的反向击穿电压(VBR)为36V,能够承受较高的瞬态电压。这使得SMBJ36CA在安全的工作范围内提供有效的过压保护。
  2. 低泄漏电流:

    • 在额定工作电压下,SMBJ36CA显示出非常低的泄漏电流,通常不超过1µA。这一特性使得其在实际应用中能够有效减少功耗,提升整体设备的效率。
  3. 快速响应时间:

    • 该器件具有极快的响应特性,能够在纳秒级别内对瞬态过压情况进行反应,从而保护下游器件不会受到损害。
  4. 工作温度范围:

    • SMBJ36CA 的工作温度范围为 -55°C 到 +150°C,适合用于各种环境条件下,不论是高温还是低温,确保稳定的性能。
  5. 小型封装:

    • 采用SMB封装,体积小、散热性能良好,适合空间有限的电子设备。同时,其小巧的设计也有助于提高设备的整体性能和可靠性。

三、应用领域

SMBJ36CA广泛应用于以下领域:

  1. 消费电子:

    • 诸如手机、平板电脑、笔记本电脑等消费电子设备中,SMBJ36CA可用来保护各种接口(如USB、HDMI等)免受静电放电(ESD)和电涌的影响。
  2. 工业设备:

    • 在机器人、自动化设备和工业控制系统中,SMBJ36CA能够有效防护内置电子元件,保证设备的安全与长寿命。
  3. 电信设备:

    • 在网络设备和通信传输系统中,SMBJ36CA能够提升系统的稳定性,保护关键模块不受瞬态电压的冲击。
  4. 汽车电子:

    • 该器件也可应用于现代汽车的电子控制单元(ECU)及辅助驾驶系统中,确保系统在突发情况下能够正常运作。

四、产品选择与设计考虑

在选择SMBJ36CA作为应用设计的一部分时,设计师需要考虑以下几个因素:

  1. 瞬态干扰的类型与频率:

    • 根据应用场景中的瞬态电压干扰类型(如雷击、ESD等),合理选择TVS器件以应对具体的保护需求。
  2. 工作电压与峰值电流:

    • 确保选用的TVS能够适应设备的工作电压,并评估可能出现的电流峰值,以保证其长期稳定工作。
  3. 散热与布局:

    • 由于SMB封装虽小巧,但在高强度工作条件下,良好的散热设计仍是保持设备稳定性的关键。合理布局电路板,可以有效降低器件的工作温度。
  4. 合规性与认证:

    • 确保所选用的元器件符合相关的行业标准和认证,如RoHS,确保对环境的友好性。

五、总结

SMBJ36CA 作为一款高效的瞬态电压抑制器,凭借其优异的性能特点和广泛的应用场景,成为了众多电子设备中的重要保护元件。无论是在消费电子、工业设备还是汽车电子领域,SMBJ36CA都发挥着不可或缺的作用,保障设备的安全与功能稳定。对于设计工程师而言,合理选择与应用SMBJ36CA,将为其产品提供最佳的过压保护解决方案。

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.