WMSIC Electronic Components

TUOZHAN S2-2835WOA-1W

ModelS2-2835WOA-1W
PackageSMD2835
BrandTUOZHAN
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
TUOZHAN S2-2835WOA-1W
Type
TUOZHAN
Minimum package
4000 编带

Technical parameters

Power
1W
Electronic Component
Electronic Component
Electronic Component
TUOZHAN
Electronic Component
S2-2835WOA-1W
Electronic Component
1
Package
SMD2835
Electronic Component
582nm~588nm
Electronic Component
LEDDiode / LED
Electronic Component
3000K~4500K
Electronic Component
0.004g
Electronic Component
1
LED
120°
LED
Electronic Component
Electronic Component
BM0264920820
Operating Temperature
40℃~+85℃
Current
350mA

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

S2-2835WOA-1W 产品概述

一、产品简介

S2-2835WOA-1W 是 TUOZHAN(拓展光电)推出的一款高可靠性 SMD2835 小功率白光 LED。标称功率 1W,正向电流 350mA,正向压降 3.0V~3.5V,色温 3000K~4500K,配备橙色透镜并采用独立二极管封装。发光角度宽达 120°,工作温度范围为 -40℃ 到 +85℃,适合对体积、可靠性和色温一致性有要求的小家电与便携设备应用。

二、主要性能亮点

  • 输出色温覆盖暖白到中性白(3000K–4500K),适用于营造舒适光感的场景。
  • 波长参考值 582nm–588nm(作为色谱参考),通过荧光粉转换实现稳定的白光表现。
  • 橙色透镜设计可改善光色过渡与显色感受,降低直射眩光,提升视觉舒适度。
  • 独立二极管布局便于单颗调光与故障隔离,增强系统可靠性。
  • 宽广的工作温度与稳健封装,提升在多工况下的长期稳定性。

三、典型应用场景

  • 小家电:台灯、化妆镜光源、厨房小型照明单元。
  • 仪器仪表:面板背光、状态指示与读数照明。
  • 玩具:安全照明与装饰性光源。
  • 电子烟及便携设备:指示灯与局部照明(需按相关安全规范选型与布局)。

四、使用与驱动建议

  • 推荐恒流驱动,标称工作电流 350mA,驱动电压依据实际 Vf(3.0–3.5V)并留有余量。
  • 为保证光衰与可靠性,建议配合适当散热设计(加大 PCB 散热铜箔、设计热过孔或安装在散热片上)。
  • 高温环境下需考虑降额使用以延长寿命。常规设计应考虑器件周边温度与热阻匹配。

五、封装与焊接注意事项

  • 封装为 SMD2835,橙色透镜表面需避免划伤与污染。
  • 建议采用标准回流焊工艺,遵循 PCB 预热—峰值—冷却的温度曲线,避免重复高温回流。峰值温度请参考具体工艺标准(一般 SMD 器件峰值≤260℃)。
  • 避免在焊接或后处理时对透镜施加过大机械力;存放与搬运需防静电、防潮包装。

六、品质与服务

  • 产品出厂前经 100% 外观检查与电学测试,提供批次色温与电气特性分档。
  • 可按客户需求提供色温、波长分档、特定光学透镜或卷盘包装规格的定制服务。
  • 如需详细光学、电气及可靠性数据(光通量、光衰曲线、热阻等),请联系 TUOZHAN 获取完整数据手册与样品支持。

S2-2835WOA-1W 面向注重色彩表现与体积受限的应用场景,兼顾舒适光感与可靠驱动,是小家电、仪表、玩具与便携设备等领域的理想选择。若需方案对接或批量采购建议,请提供应用电路与散热条件以便进一步优化选型。

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.