Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
FUXINSEMI BAT46W
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- FUXINSEMI BAT46W
- Type
- FUXINSEMI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- FUXINSEMI
- Electronic Component
- BAT46W
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.036g
- Electronic Component
- 1
- Electronic Component
- BM0219860104
- Current
- 150mA
- Diode
- 1
- Current(Ir)
- 2uA@75V
- (Vf)
- 1V@250mA
- Electronic Component
- 40℃~+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.
BAT46W 产品概述
一、基本介绍
BAT46W是一种高性能的肖特基二极管，广泛应用于各种电路设计中，特别是在需要低正偏压和快速开关的应用场合。拥有优异的特性，BAT46W的额定电流为250mA，最大反向电压为100V，具有极低的反向漏电流特性，其在75V下的漏电流仅为2µA。该二极管采用SOD-123封装，适合于贴片技术（SMT），可以有效节省电路板空间。
二、技术参数
- 最大正向电流 (IF): 250mA
- 最大逆向电压 (VR): 100V
- 漏电流 (IR): 2µA @ 75V
- 正向电压 (VF): 1V @ 250mA
- 封装类型: SOD-123
- 工作温度范围: -55°C ~ +125°C
这些技术参数使得BAT46W在各种电子应用中变得多才多艺，既可以作为整流二极管，也适合用作开关和保护器件。
三、应用领域
电源管理: 在各种电源转换电路中，BAT46W可用于整流应用，特别是在低电压的电源应用中，帮助提高电源的转换效率。
信号处理: 由于其快速的开关速度，BAT46W非常适用于高频信号的整流和开关操作，尤其是在无线和通信设备中。
反向保護: 在电路中，BAT46W可以用作反向电流保护，确保设备不受误连接或其他故障条件下的损坏。
** LED 驱动**: 在 LED 驱动电路中，BAT46W可以用于提供稳定的电流，确保 LED 在安全的工作范围内运行。
电路保护: BAT46W还可以用于短路和过压保护等应用，借助其快速响应和低压降特性，保护后续电路部件。
四、产品优势
低正向电压: BAT46W的正向电压低至1V，使其在实际应用中具有更高的能效，可以有效地降低能耗，延长电池使用寿命。
小漏电流: 其极低的漏电流特性（2µA @ 75V）使得BAT46W在待机模式下也能够极大地减少不必要的能耗，这在可穿戴设备和低功耗电子产品中尤为重要。
高耐压性能: 最高接受100V的反向电压，能适应更广泛的应用场景，减少系统设计中的风险。
适用性强: SOD-123封装使得BAT46W适用于多种主流的贴片工艺，能满足现代电路设计对紧凑空间的需求。
五、使用注意事项
在设计时应充分考虑BAT46W的参数限制，确保在其额定电流和电压范围内工作，以避免损坏器件。此外，保持适当的散热设计，特别是在处理较大负载时，可以进一步提升电路的稳定性和寿命。
六、总结
BAT46W肖特基二极管是高度可靠且性能出色的电子元件，适合各种需要低导通电压和快速开关的应用。无论是在电源管理、信号处理还是电路保护，BAT46W都展示出了其独特的优势和广泛的适用性。凭借其优秀的技术参数和多样化的应用，BAT46W无疑将成为设计师和工程师的首选之一，为电子设备的可靠性和能效提供有力保障。
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.
