Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
DIODES DDZX30D-13 DDZX30D
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES DDZX30D-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- DDZX30D-13
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Zener Diode
- Electronic Component
- 0.031g
- Electronic Component
- 1
- (Zzk)
- 250Ω
- (Zzt)
- 55Ω
- Electronic Component
- BM0183300250
- Diode
- 1
- Current(Ir)
- 50nA@23V
- Power Dissipation(Pd)
- 300mW
- Electronic Component
- 29.02V~30.51V
- Electronic Component
- 65℃~+150℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DDZX30D-13 产品概述
一、产品介绍
DDZX30D-13 是一款由 Diodes Incorporated 生产的高性能稳压二极管。作为一种表面贴装型组件，它采用了 SOT-23 封装，具有优良的热性能和小型化设计，非常适合空间受限的应用。该二极管的标称齐纳电压为 30V，最大功率为 300mW，能够有效地提供稳定的电压参考，广泛应用于电源管理和电压调节领域。
二、关键参数
制造商与品牌:
- 制造商: Diodes Incorporated
- 品牌: DIODES(美台)
封装与类型:
- 封装: SOT-23
- 安装类型: 表面贴装型
- 零件状态: 有源
电气特性:
- 齐纳电压 (Vz): 30V
- 最大功率: 300mW
- 容差: ±3%
- 阻抗 (Zzt): 55 Ohms
温度范围:
- 工作温度: -65°C ~ 150°C
电流特性:
- 反向泄漏电流: 50nA @ 23V
- 正向电压 (Vf): 900mV @ 10mA
三、应用场景
DDZX30D-13 稳压二极管主要用于电源管理电路中，包括但不限于以下应用：
- 电源保护: 可用作过电压保护，防止电路在异常条件下损坏，确保元器件的安全运行。
- 电压参考源: 在精密模拟电路中，作为电压参考源，帮助稳定电路的工作点，提高系统可靠性。
- 信号整形: 在信号处理电路中，用于整形和稳定输入信号，确保信号的完整性与质量。
- 热管理系统: 由于其宽广的工作温度范围 (-65°C ~ 150°C)，该元件适合高温和低温环境的工业应用。
四、设计优势
- 小型化与轻量化: SOT-23 封装设计使得电路板空间得到有效利用，适用于便携式电子设备和紧凑型产品。
- 高效性: 凭借其低反向泄漏电流和良好的负载能力，DDZX30D-13 可以在较高的电压下运行，降低功耗并提高系统的总体效率。
- 稳定性与可靠性: 其广泛的工作温度范围和优秀的电气特性使其在各种苛刻环境下都能够稳定工作，是高可靠性应用的理想选择。
五、安装与使用建议
在实际电路设计中，使用 DDZX30D-13 稳压二极管时应考虑以下几点：
- 配合其他元件: 在电路中与电感、电容等元件合理配合使用，以优化电路的动态响应及电压稳定性。
- 散热设计: 尽管此元件具有较好的功率处理能力，但设计时仍需考量热管理及散热问题，确保其在高功率下不出现过热现象。
- PCB布局: 确保 SOT-23 封装的布局符合设计规范，避免信号干扰和降低工作效率。
六、总结
作为一款性能优越的稳压二极管，DDZX30D-13 无疑是电源管理和电压调节的优质选择。其优良的热稳定性和电气性能，使得它在现代电子设备中扮演着至关重要的角色，能够满足各种应用需求。无论是在消费电子、工业设备还是汽车电子领域，DDZX30D-13 都能够为设计者提供可靠的解决方案，确保系统的高效性和稳定性。
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.
