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GOODWORK BZT52C16
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- GOODWORK BZT52C16
- Type
- GOODWORK
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- GOODWORK
- Electronic Component
- BZT52C16
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Zener Diode
- Electronic Component
- 0.033g
- Electronic Component
- 1
- (Zzk)
- 200Ω
- (Zzt)
- 40Ω
- Electronic Component
- BM0230640072
- Diode
- 1
- Current(Ir)
- [email protected]
- Power Dissipation(Pd)
- 500mW
- Electronic Component
- 15.3V~17.1V
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BZT52C16（GOODWORK 固得沃克）16V SOD-123 稳压二极管 — 产品概述
一、产品简介
BZT52C16 为独立式硅稳压二极管，标称稳压值 16V，封装为 SOD-123，功耗等级为 500mW。该器件适用于表面贴装电路中对中低功耗电压稳压、浪涌/过压吸收与基准电压源等应用场景，体积小、封装便于自动贴装，适合消费类与工业类电子产品的局部稳压与保护电路。
二、主要电气参数
- 标称稳压：16V
- 稳压范围：15.3V ～ 17.1V（器件间允许的电压分布）
- 静态/测试阻抗：Zzk = 200Ω，Zzt = 40Ω（表征在不同工作点下的阻抗特性，Zzt 相对较低时稳压性能更好）
- 反向泄漏：Ir = 100nA @ 11.2V（在较低反向电压时泄漏电流非常小）
- 最大耗散功率：Pd = 500mW（环境温度和散热条件下需控制实际耗散不超过此值）
- 封装：SOD-123（SMD，典型管脚标识：阴极端有标记）
三、特性与优势
- 稳压值稳定，适合做简单的 16V 基准与保护电路；
- 低反向泄漏，有利于待机与低功耗系统减少漏电；
- 低阻抗（测试条件下 Zzt=40Ω）在规定工作电流范围内能提供较优的电压保持能力；
- SOD-123 小型封装便于高密度贴装和自动化生产；
- GOODWORK（固得沃克）品牌提供常规质量控制和商业化供应链支持。
四、典型应用
- 小功率线性稳压与基准电压源；
- 输入浪涌或瞬态过压的钳位保护；
- 仪表与传感器前端的电压保护或参考；
- 低功耗电路的防反接/回路保护。
五、封装与焊接建议
- 使用 SOD-123 推荐的 PCB 焊盘尺寸与热铜区域，以便于散热；
- 在功率接近上限时，应增加散热铜箔面积并避免高温环境长期工作；
- 推荐采用常规回流焊工艺，注意按锡膏与回流曲线规范操作以保证焊点可靠性；
- 安装时注意极性（阴极端带识别标记），避免反向安装导致器件损坏。
六、选型与可靠性建议
- 若电路要求更准确稳压或更高功耗，应考虑功耗更高或阻抗更低的替代器件；
- 在实际电路设计中，请结合工作电流-稳压曲线与热环境评估器件耗散，避免长期在 Pd 附近工作；
- 批量采购时建议索取 GOODWORK 的完整数据手册（含典型曲线、限流条件与温度特性）并参考样片做实际测评。
如需器件数据手册、管脚图或推荐焊盘样式图，可提供进一步资料以便更精确地进行电路设计与热分析。
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