Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PESD3V3V4UW | PESD3V3V4UW,115 | 934059176115 | SOT665 | Order product |
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Very low capacitance unidirectional quadruple ESD protection diode arrays
Very low capacitance unidirectional quadruple ElectroStatic Discharge (ESD) protection diode array in a very small flat lead SOT665 Surface-Mounted Device (SMD) plastic package, designed to protect up to four signal lines from the damage caused by ESD and other transients.
Features and benefits
ESD protection of up to four lines
Ultra low leakage current: IRM = 40 nA typ.
Very low diode capacitance
ESD protection up to 12 kV
Max. peak pulse power: PPP = 16 W
IEC 61000-4-2; level 4 (ESD)
Low clamping voltage: VCL = 11 V
IEC 61000-4-5 (surge); IPP = 1.5 A
Applications
Computers and peripherals
Communication systems
Audio and video equipment
Portable electronics
Cellular handsets and accessories
Subscriber Identity Module (SIM) card protection
Parametrics
| Type number | Package name | Nr of lines | Configuration | VRWM (V) (V) | Cd [typ] (pF) | VESD IEC61000-4-2 (kV) |
|---|---|---|---|---|---|---|
| PESD3V3V4UW | SOT665 | 4 | Unidirectional | 3.3 | 15 | 12 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PESD3V3V4UW | PESD3V3V4UW,115 (934059176115) |
Active | W1 |
(SOT665) |
SOT665 |
REFLOW_BG-BD-1
|
SOT665_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PESD3V3V4UW | PESD3V3V4UW,115 | PESD3V3V4UW |
|
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Documentation (11)
| File name | Title | Type | Date |
|---|---|---|---|
| PESDXV4UF_G_W | Very low capacitance unidirectional quadruple ESD protection diode arrays | Data sheet | 2022-05-03 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT665 | 3D model for products with SOT665 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT665_mk | plastic, surface-mounted package; 5 leads; 1 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Marcom graphics | 2017-01-28 |
| SOT665 | plastic, surface-mounted package; 5 leads; 1 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Package information | 2022-05-30 |
| SOT665_115 | Tape reel SMD; standard product orientation 12NC ending 115 | Packing information | 2020-04-27 |
| PESD3V3V4UW_Nexperia_Product_Reliability | PESD3V3V4UW Nexperia Product Reliability | Quality document | 2025-05-30 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PESD3V3V4UW | PESD3V3V4UW SPICE model | SPICE model | 2012-07-22 |
| PESD3V3V4UW | PESD3V3V4UW SPICE model | SPICE model | 2025-04-07 |
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 |
|---|---|---|---|
| PESD3V3V4UW | PESD3V3V4UW SPICE model | SPICE model | 2012-07-22 |
| PESD3V3V4UW | PESD3V3V4UW SPICE model | SPICE model | 2025-04-07 |
| SOT665 | 3D model for products with SOT665 package | Design support | 2019-01-22 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| PESD3V3V4UW | PESD3V3V4UW,115 | 934059176115 | Active | SOT665_115 | 4,000 |
|
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.