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PANJIT PDZ16B_R1_00001
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT PDZ16B_R1_00001
- Type
- PANJIT
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANJIT
- Electronic Component
- PDZ16B_R1_00001
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Zener Diode
- Electronic Component
- 0.018g
- Electronic Component
- 1
- (Zzk)
- 80Ω
- (Zzt)
- 20Ω
- Electronic Component
- BM0230815229
- Diode
- 1
- Current(Ir)
- 50nA@12V
- Power Dissipation(Pd)
- 400mW
- Electronic Component
- 15.85V~16.51V
- Electronic Component
- 55℃~+150℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PDZ16B_R1_00001 产品概述
一、产品简介
PDZ16B_R1_00001 为 PANJIT（强茂）出品的独立式稳压二极管，典型稳压值约 16V，适用于低功耗、精度要求中等的基准电压与过压保护场合。器件以 SOD-323 小型表贴封装提供，体积小、易于自动贴装，适合空间受限的消费类与工业电子产品。
二、主要参数
- 稳压值（标称）：16V
- 稳压值范围：15.85V ~ 16.51V
- 反向漏电流 Ir：50 nA @ 12V（低漏电）
- 最大耗散功率 Pd：400 mW（在规定环境条件下）
- 动态阻抗 Zzt：20 Ω
- 脉冲/膝值阻抗 Zzk：80 Ω
- 工作结温范围：-55 ℃ ~ +150 ℃
- 封装：SOD-323（表贴）
三、关键特性与优点
- 低漏电流（50 nA@12V），适合对偏置电流敏感的电路。
- 动态阻抗低（Zzt 20 Ω），在稳压点附近能提供较好的电压稳定性；Zzk 80 Ω 指示在变动或瞬态条件下的响应特性。
- 400 mW 的耗散能力在 SOD-323 类小封装中属于常用等级，适合小功率稳压和保护用途。
- 宽工作温度范围，满足工业级环境要求。
四、典型应用
- 单端基准电压源与参考电路（需外接限流电阻）。
- 过压/浪涌保护与钳位电路（低至中等能量脉冲）。
- 偏置与电平移位电路，用于模拟与数模混合系统。
- 便携与消费电子中的局部稳压，或作为保护元件用于接口电路。
五、封装与安装建议
- SOD-323 小型封装适合自动贴装，建议按 PCB 布局预留标准焊盘并考虑热散逸路径。
- 器件的最大 Pd 受环境温度与 PCB 散热条件影响明显，设计中应参照制造商热特性对功耗进行降额处理，避免长期在最大耗散条件下工作。
- 焊接时请遵循 PANJIT 提供的回流温度曲线与手册要求，以保障焊接可靠性与器件性能。
六、使用与可靠性注意事项
- 在使用稳压（二极管）构成参考源时，应选取合适的限流电阻和工作电流，避免超出 Pd 引起结温升高。
- 高温或持续脉冲应进行热仿真与实测验证，保证结温远低于 150 ℃ 上限以延长寿命。
- 对静电敏感元件，建议在生产与调试过程中采取 ESD 防护措施。
- 具体极性识别与封装标识请参照产品数据手册。
七、采购与技术支持
PDZ16B_R1_00001 由 PANJIT（强茂）提供，适合需要小型化、低漏电与中等功率稳压需求的应用。采购与批量应用前建议索取并阅读完整数据手册，或联系供应商获取样片、器件测试曲线及回流焊工艺建议，以便在目标系统中进行可靠性验证。
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