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Click here for more informationGeneral purpose diode
General purpose diode fabricated in planar technology and encapsulated in a very small SOD323 (SC-76) plastic package.
Small plastic SMD package
Switching speed: max. 50 ns
General application
Continuous reverse voltage: max. 200 V
Repetitive peak reverse voltage: max. 250 V
Repetitive peak forward current: max. 625 mA
General purpose switching in surface mounted circuits
| Type number | Package version | Package name | Size (mm) | VR [max] (V) | IFSM [max] (A) | VF [max] (mV) | IR [max] (nA) | IFRM (mA) | Configuration | trr [max] (ns) | IF [max] (mA) | Cd [max] (pF) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BAS321 | SOD323 | SOD323 | 1.7 x 1.25 x 0.95 | 200 | 9 | 1000@IF=100mA | 100@VR=200V | 625 | single | 50 | 250 | 2 | N |
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BAS321 | BAS321,115 (934055352115) |
Active | A7 |
(SOD323) |
SOD323 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOD323_115 |
| BAS321,135 (934055352135) |
Active | A7 | SOD323_135 | ||||
| BAS321Z (934055352145) |
Active | A7 | SOD323_145 |
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| BAS321 | BAS321,115 | BAS321 |
|
|
| BAS321 | BAS321,135 | BAS321 |
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| BAS321 | BAS321Z | BAS321 |
|
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| File name | Title | Type | Date |
|---|---|---|---|
| BAS321 | General purpose diode | Data sheet | 2024-10-09 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| 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 |
| LSYMDIO | Letter Symbols - Diodes General | Other type | 1999-04-30 |
| 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 |
| SOD323_115 | Reel pack for SMD, 7"; Q1/T1-Q2/T3 product orientation | Packing information | 2025-01-20 |
| SOD323_135 | Reel pack for SMD, 11"; Q1/T1-Q2/T3 product orientation | Packing information | 2025-01-20 |
| SOD323_145 | Reel pack for SMD, 7"; Q1/T1-Q2/T3 product orientation | Packing information | 2025-01-20 |
| BAS321_Nexperia_Product_Reliability | BAS321 Nexperia Product Reliability | Quality document | 2025-05-14 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BAS321 | BAS321 SPICE model | SPICE model | 2025-04-07 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
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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.
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| BAS321 | BAS321,115 | 934055352115 | Active | SOD323_115 | 3,000 |
|
| BAS321 | BAS321,135 | 934055352135 | Active | SOD323_135 | 10,000 |
|
| BAS321 | BAS321Z | 934055352145 | Active | SOD323_145 | 30,000 |
|
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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.
