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Zener voltage regulator diodes
General-purpose Zener diodes in a SOD323 (SC-76) very small Surface-Mounted Device (SMD) plastic package.
Alternatives
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 - 10BA: Very low dynamic impedances at low currents, very low leakage current, hard breakdown knee
PZU11B2A-51BA: Intentional minor rise of leakage current for optimized fast switching and noise reduction [Ref. AN90031]
Applications
General regulation functions
參數(shù)類(lèi)型
| 型號(hào) | Package version | Package name | Size (mm) | VZ [nom] (V) | IZ (mA) | Tolerance +/- | VZ [min] (V) | VZ [max] (V) | IF [max] (mA) | Ptot (mW) | PZSM (W) | TJ [max] (°C) | Configuration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PZU18B1A | SOD323 | SOD323 | 1.7 x 1.25 x 0.95 | 17.32 | 5 | 2% | 16.94 | 17.7 | 200 | 490 | 40 | 150 | single |
封裝
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| PZU18B1A | PZU18B1A,115 (934062379115) |
Discontinued / End-of-life | X5 |
(SOD323) |
SOD323 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOD323_115 |
| PZU18B1A/DG,115 (934062645115) |
Obsolete | SOD323_115 |
環(huán)境信息
下表中的所有產(chǎn)品型號(hào)均已停產(chǎn) 。
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| PZU18B1A | PZU18B1A,115 | PZU18B1A |
|
|
| PZU18B1A | PZU18B1A/DG,115 | PZU18B1A |
|
|
Series
文檔 (11)
| 文件名稱(chēng) | 標(biāo)題 | 類(lèi)型 | 日期 |
|---|---|---|---|
| PZUXBA_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 |
| PZU18B1A_Nexperia_Product_Reliability | PZU18B1A Nexperia Product Reliability | Quality document | 2023-05-08 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PZU18B1A | PZU18B1A SPICE model | SPICE model | 2012-07-22 |
| PZU18B1A | PZU18B1A SPICE model | SPICE model | 2024-10-14 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
支持
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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.
PZU18B1A
Zener voltage regulator diodes
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