Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
YANGJIE GBJ2508A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
13
specifications
Core information
- Product name
- YANGJIE GBJ2508A
- Type
- 6KBJ
- Minimum package
- 15 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YANGJIE
- Electronic Component
- GBJ2508A
- Electronic Component
- 1
- Package
- 6KBJ
- Electronic Component
- 9.6g
- Electronic Component
- 1
- Electronic Component
- BM0230875404
- Electronic Component
- Electronic Component
- Electronic Component
- 15
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
GBJ2508A（YANGJIE 扬杰）产品概述
一、产品简介
GBJ2508A 为单相整流桥，品牌为 YANGJIE（扬杰），封装标识为 6KBJ。器件面向通用工业电源和高电压整流场合，具有高反向耐压与低反向漏电流的特点，适用于要求稳定整流、耐冲击能力强的应用。
二、主要电气参数
- 直流反向耐压（Vr）：800 V，适合高压整流场合。
- 正向压降（Vf）：1.0 V @ 12.5 A（单只二极管标称值），整流桥在导通时两只二极管串联，设计时应按 2×Vf 估算电压降。
- 整流电流（Io）：25 A（额定整流电流），需结合散热条件使用。
- 非重复峰值浪涌电流（Ifsm）：350 A，具备良好浪涌吸收能力，适合有高启动电流或冲击电流的负载。
- 反向电流（Ir）：5 µA @ 800 V，反向漏电小，便于高压场合降低静态损耗。
- 工作结温范围：-55 ℃ ~ +150 ℃，适应宽温度工况。
三、器件特性与优势
- 高耐压、低漏电：800V 耐压与 5µA 漏电特性，适合高压整流和电网类应用。
- 强抗冲击能力：350A 的浪涌电流指标，使其在启动电流或短时过载场合具有较高可靠性。
- 宽工作温度：-55℃~+150℃，适用范围广，适合工业与户外电源系统。
- 封装可靠、便于安装：6KBJ 封装形式常见于桥堆产品，便于 PCB 布局与散热设计（具体尺寸请参照厂商数据手册）。
四、典型应用场景
- 开关电源整流、线性电源输入整流。
- 电机驱动电源、工业控制电源与配电设备。
- LED 驱动、照明电源整流模块。
- 充电器与适配器、家用电器电源模块。
- 需要高耐压与较大浪涌能力的整流场合。
五、设计与使用建议
- 散热管理：额定整流电流 25A 在实际应用中对散热要求严格。设计时应参考厂商在指定结温和载流条件下的额定值，并采用合适的散热片或铜箔散热方案。
- 功耗估算：桥堆导通时每相有两只二极管串联导通，总压降约为 2×Vf，应据此计算功耗并安排散热。
- 浪涌保护：尽管 Ifsm 高，但仍应在容易出现短时过流的电路中配合熔断器或浪涌吸收元件以提高系统可靠性。
- PCB 布局：增大焊盘、短化导线并保证良好热传导通路，有助于降低结温和提高寿命。
- 环境与可靠性：遵循厂家数据手册中的温度循环、湿热与焊接说明，避免超出结温与应力限值。
六、采购与资料
在选型与采购时，请以厂商数据手册为准，确认 6KBJ 尺寸图、焊接工艺与热阻参数。GBJ2508A 适用于需要 800V 耐压、低漏电及高浪涌能力的整流场合，若需替代或并联使用，应校核电气均压与热均衡条件。若需更详细的电气特性曲线、封装图与应用参考，请索取扬杰官方数据手册。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
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.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
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.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
