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Click here for more informationVoltage regulator diodes
Low-power voltage regulator diodes encapsulated in an ultra small SOD523 plastic SMD package.
The diodes are available in the normalized E24 +- 2 pct (BZX585-B) and +- 5 pct (BZX585-C) tolerance range.
The series consists of 37 types with nominal working voltages from 2.4 V to 75 V.
| Type number | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BZX585-C27 | SOD523 | SC-79 | 1.2 x 0.8 x 0.6 | 27 | 2 | 5% | 25.65 | 28.35 | 200 | 300 | 40 | 150 | single |
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BZX585-C27 | BZX585-C27,115 (934057426115) |
Active | HF |
SC-79 (SOD523) |
SOD523 |
REFLOW_BG-BD-1
|
SOD523_115 |
| BZX585-C27F (934057426135) |
Active | HF | SOD523_135 | ||||
| BZX585-C27/1X (934661811115) |
Active | HF | SOD523_115 | ||||
| BZX585-C27/1F (934661811135) |
Active | HF | SOD523_135 |
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| BZX585-C27 | BZX585-C27,115 | BZX585-C27 |
|
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| BZX585-C27 | BZX585-C27F | BZX585-C27 |
|
|
| BZX585-C27 | BZX585-C27/1X | BZX585-C27 |
|
|
| BZX585-C27 | BZX585-C27/1F | BZX585-C27 |
|
|
| File name | Title | Type | Date |
|---|---|---|---|
| BZX585_SER | Voltage regulator diodes | Data sheet | 2025-09-30 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| Nexperia_document_brochure_ESD-Protection-Applications_022017 | ESD Protection Application guide | Brochure | 2018-12-21 |
| SOD523 | 3D model for products with SOD523 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOD523_mk | plastic, surface-mounted package; 2 leads; 1.2 mm x 0.8 mm x 0.6 mm body | Marcom graphics | 2017-01-28 |
| SOD523 | plastic, surface-mounted package; 2 leads; 1.2 mm x 0.8 mm x 0.6 mm body | Package information | 2022-05-27 |
| SOD523_115 | Reel pack for SMD, 7''; Q1/T1-Q2/T3 product orientation | Packing information | 2021-02-05 |
| SOD523_135 | Reel pack for SMD, 11''; Q1/T1-Q2/T3 product orientation | Packing information | 2021-02-05 |
| SOD523_115 | Reel pack for SMD, 7''; Q1/T1-Q2/T3 product orientation | Packing information | 2021-02-05 |
| SOD523_135 | Reel pack for SMD, 11''; Q1/T1-Q2/T3 product orientation | Packing information | 2021-02-05 |
| BZX585-C27_Nexperia_Product_Reliability | BZX585-C27 Nexperia Product Reliability | Quality document | 2025-05-30 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BZX585-C27 | BZX585-C27 SPICE model | SPICE model | 2013-03-21 |
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
| File name | Title | Type | Date |
|---|---|---|---|
| BZX585-C27 | BZX585-C27 SPICE model | SPICE model | 2013-03-21 |
| SOD523 | 3D model for products with SOD523 package | Design support | 2019-01-22 |
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| BZX585-C27 | BZX585-C27,115 | 934057426115 | Active | SOD523_115 | 3,000 |
|
| BZX585-C27 | BZX585-C27F | 934057426135 | Active | SOD523_135 | 10,000 |
|
| BZX585-C27 | BZX585-C27/1X | 934661811115 | Active | SOD523_115 | 3,000 |
|
| BZX585-C27 | BZX585-C27/1F | 934661811135 | Active | SOD523_135 | 10,000 |
|
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.
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.
