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Single Zener diodes
General-purpose Zener diodes in a SOD323 (SC-76) very small Surface-Mounted Device (SMD) plastic package.
Features and benefits
Non-repetitive peak reverse power dissipation: PZSM ≤ 40 W
Total power dissipation: Ptot ≤ 320 mW
Tolerance series:
B: approximately ±5 %
B1, B2, B3: approximately ±2 %
Wide working voltage range: nominal 2.4 V to 51 V (E24 range)
Low reverse current IR range
Small plastic package suitable for surface-mounted design
PZU5.1BA-Q - 10BA-Q: Very low dynamic impedances at low currents, very low leakage current, hard breakdown knee
PZU-types > 10 V: Intentional minor rise of leakage current for optimized fast switching and noise reduction [Ref. AN90031]
Qualified according to AEC-Q101 and recommended for use in automotive applications
Applications
General regulation functions
参数类型
型号 | Package version | Package name | Size (mm) | VZ [nom] (V) | IZ (mA) | Tolerance +/- | VZ [max] (V) | IF [max] (mA) | VZ [min] (V) | Ptot (mW) | PZSM (W) | TJ [max] (°C) | Configuration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PZU20B3A-Q | SOD323 | SOD323 | 1.7 x 1.25 x 0.95 | 20.645 | 5 | 2% | 21.08 | 200 | 20.21 | 490 | 40 | 150 | single |
封装
下表中的所有产品型号均已停产 。
型号 | 可订购的器件编号,(订购码(12NC)) | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
---|---|---|---|---|---|---|---|
PZU20B3A-Q | PZU20B3A-QX (934665285115) |
Discontinued / End-of-life | XF |
(SOD323) |
SOD323 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOD323_115 |
文档 (9)
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
PZUXBA-Q_SER | Zener voltage regulator diodes | Data sheet | 2024-08-16 |
Nexperia_document_brochure_ESD-Protection-Applications_022017 | ESD Protection Application guide | Brochure | 2018-12-21 |
SOD323 | 3D model for products with SOD323 package | Design support | 2022-11-04 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
SOD323_mk | plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm body | Marcom graphics | 2017-01-28 |
SOD323 | plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm body | Package information | 2022-05-27 |
PZU20B3A-Q_Nexperia_Product_Reliability | PZU20B3A-Q Nexperia Product Reliability | Quality document | 2023-05-08 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
如果您需要设计/技术支持,请告知我们并填写 应答表 我们会尽快回复您。
模型
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
SOD323 | 3D model for products with SOD323 package | Design support | 2022-11-04 |
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.