Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PESD3V3U1UA | PESD3V3U1UA,115 | 934062951115 | SOD323 | Order product |
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Ultra low capacitance unidirectional ESD protection diodes
Low capacitance unidirectional ElectroStatic Discharge (ESD) protection diode in a very small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package designed to protect one signal line from the damage caused by ESD and other transients.
Features and benefits
Unidirectional ESD protection of one line
Ultra low diode capacitance: Cd = 2.6 pF
Very low leakage current: IRM = 1 nA
ESD protection up to 9 kV
IEC 61000-4-2; level 4 (ESD)
AEC-Q101 qualified
Applications
USB interfaces
10/100/1000 Mbit/s Ethernet
FireWire
High-speed data lines
SIM card protection
Cellular handsets and accessories
Portable electronics
Communication systems
Computers and peripherals
Audio and video equipment
Parametrics
| Type number | Package name | Nr of lines | Configuration | VRWM (V) (V) | Cd [typ] (pF) | VESD IEC61000-4-2 (kV) |
|---|---|---|---|---|---|---|
| PESD3V3U1UA | SOD323 | 1 | Unidirectional | 3.3 | 2.6 | 9 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PESD3V3U1UA | PESD3V3U1UA,115 (934062951115) |
Active | QT |
(SOD323) |
SOD323 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOD323_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PESD3V3U1UA | PESD3V3U1UA,115 | PESD3V3U1UA |
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Documentation (11)
| File name | Title | Type | Date |
|---|---|---|---|
| PESD3V3U1UA | Ultra low capacitance unidirectional ESD protection diodes | Data sheet | 2024-05-16 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| 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 |
| SOD323_115 | Reel pack for SMD, 7"; Q1/T1-Q2/T3 product orientation | Packing information | 2025-01-20 |
| PESD3V3U1UA_Nexperia_Product_Reliability | PESD3V3U1UA Nexperia Product Reliability | Quality document | 2025-05-30 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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.
Longevity
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.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOD323 | 3D model for products with SOD323 package | Design support | 2022-11-04 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| PESD3V3U1UA | PESD3V3U1UA,115 | 934062951115 | Active | SOD323_115 | 3,000 |
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Sample
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.
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.