WMSIC Electronic Components

PANJIT S5M-AU_R1_000A1

ModelS5M-AU_R1_000A1
PackageSMC
BrandPANJIT
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

Technical data

Product details

19 specifications

Core information

Product name
PANJIT S5M-AU_R1_000A1
Type
PANJIT
Minimum package
800 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PANJIT
Electronic Component
S5M-AU_R1_000A1
Electronic Component
1
Package
SMC
Electronic Component
General Purpose Diode
Electronic Component
0.399g
Electronic Component
1
Electronic Component
BM0265431503
Current
5A
Diode
1
Current(Ir)
10uA
(Vf)
1.1V@5A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
800

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

PANJIT S5M-AU_R1_000A1 整流二极管产品概述

PANJIT(强茂)S5M-AU_R1_000A1是一款高性能通用整流二极管,采用独立式封装设计,针对5A连续电流、1kV反向耐压的中等功率高压场景优化,具备低导通损耗、强浪涌耐受能力及宽温可靠性,广泛适配电源系统、工业控制、家电等领域的整流需求。

一、产品定位与核心价值

作为PANJIT功率二极管系列的主力型号,S5M-AU_R1_000A1填补了“5A连续电流+1kV耐压”的市场空白,核心价值在于:

  • 平衡“功率密度、效率、可靠性”三大指标,无需额外散热冗余;
  • 适配半波/全波整流、整流桥等典型电路,安装兼容性强;
  • 成本可控,适合批量应用于中低端到中端产品。

二、关键电气参数解析

该器件的参数设计精准匹配中等功率场景,核心参数优势如下:

1. 正向导通特性

正向压降 ( V_f = 1.1V @ 5A )(额定电流下),相比普通硅二极管(大电流下 ( V_f ) 易升至1.5V以上),导通损耗降低约30%,可直接提升电源效率(如100W电源可减少约0.5W损耗)。

2. 反向耐压与漏电流

  • 直流反向耐压 ( V_r = 1kV ):远高于220V市电整流后的峰值电压(约311V),留有充足裕量,避免过压击穿;
  • 反向漏电流 ( I_r = 10\mu A @ 1kV、25℃ ):漏电流极小,反向功率损耗可忽略,长期使用无热积累风险。

3. 电流耐受能力

  • 连续整流电流 ( I_{F(AV)} = 5A ):满足多数中小功率电源的连续负载需求;
  • 非重复峰值浪涌电流 ( I_{FSM} = 313A(8.3ms半波脉冲) ):可应对电源启动瞬间的电容充电大电流(如1000μF电容启动电流峰值可达200A以上),避免器件损坏。

4. 宽温工作范围

工作结温 ( T_j = -55℃ ~ +150℃ ):覆盖工业级宽温环境(如户外设备、高温车间),无需额外温控措施。

三、物理与可靠性特性

1. 封装设计

采用标准化独立式封装(典型为DO-27插件封装或对应表面贴封装),结构紧凑:

  • 散热面积充足,无需额外散热片即可满足5A连续电流需求;
  • 引脚间距符合行业标准,便于PCB布局与焊接。

2. 可靠性验证

PANJIT对该器件进行了严格的可靠性测试:

  • 温度循环(-55℃~150℃,1000次);
  • 湿热老化(85℃/85%RH,1000h);
  • 浪涌冲击(1.2/50μs脉冲,10次);
    确保长期使用无故障(MTBF可达10^6小时以上)。

3. 环保合规

符合RoHS 2.0、REACH等国际环保指令,无铅无卤,适配绿色产品设计需求。

四、品牌与品质保障

PANJIT(强茂)是台湾知名功率半导体制造商,拥有30+年生产经验,产品覆盖二极管、三极管、MOSFET等全系列:

  • S5M-AU_R1_000A1通过ISO 9001质量管理体系认证;
  • 部分批次具备UL、VDE安全认证,满足北美、欧洲市场准入要求;
  • 全球供应链稳定,交期可控(标准交期2~4周)。

五、典型应用场景

该器件广泛应用于以下场景:

  1. 中小功率开关电源:手机充电器、笔记本电源适配器的整流桥;
  2. LED驱动电源:户外LED显示屏、太阳能路灯的整流模块;
  3. 家电控制电路:洗衣机、空调、冰箱的电源整流单元;
  4. 工业控制设备:PLC、变频器、伺服驱动器的辅助电源;
  5. 电动车配套:电动自行车、电动摩托车充电器的整流部分。

总结

PANJIT S5M-AU_R1_000A1是一款“性能均衡、性价比突出”的通用整流二极管,精准匹配5A/1kV功率段的应用需求,可有效降低电路损耗、提升可靠性,是电源设计工程师的可靠选择。

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.