Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| PBSS4350Z | PBSS4350Z,135 | 934056526135 | SOT223 | Order product |
Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more informationPBSS4350Z
50 V low VCEsat NPN transistor
NPN low VCEsat transistor in a medium power SOT223 (SC-73) Surface-Mounted Device (SMD) plastic package.
PNP complement: PBSS5350Z
Alternatives
Features and benefits
Low collector-emitter saturation voltage
High collector current capability: IC and ICM
High collector current gain (hFE ) at high IC
Higher efficiency leading to less heat generation
Applications
Power management
DC/DC converters
Supply line switching
Battery charger
Linear voltage regulation (LDO)
Peripheral drivers
Driver in low supply voltage applications, for example lamps, LEDs
Inductive load driver, for example relays, buzzers, motors
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | Ptot (mW) | VCEO [max] (V) | IC [max] (mA) | hFE [min] | TJ [max] (°C) | fT [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PBSS4350Z | SOT223 | SC-73 | 6.5 x 3.5 x 1.65 | NPN | 1350 | 50 | 3000 | 200 | 150 | 100 | N |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PBSS4350Z | PBSS4350Z,135 (934056526135) |
Active | PB4350 |
SC-73 (SOT223) |
SOT223 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT223_135 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PBSS4350Z | PBSS4350Z,135 | PBSS4350Z |
|
|
Documentation (14)
| File name | Title | Type | Date |
|---|---|---|---|
| PBSS4350Z | 50 V low V_CEsat NPN transistor | Data sheet | 2018-08-28 |
| AN11076 | Thermal behavior of small-signal discretes on multilayer PCBs | Application note | 2021-06-23 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| SOT223 | 3D model for products with SOT223 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SC-73_SOT223_mk | plastic, surface-mounted package with increased heatsink; 4 leads; 4.6 mm pitch; 6.5 mm x 3.5 mm x 1.65 mm body | Marcom graphics | 2017-01-28 |
| SOT223 | plastic, surface-mounted package with increased heatsink; 4 leads; 2.3 mm pitch; 6.5 mm x 3.5 mm x 1.65 mm body | Package information | 2022-05-30 |
| SOT223_135 | SC-73; Reel pack for SMD, 13"; Q3/T4 product orientation | Packing information | 2024-02-15 |
| PBSS4350Z_Nexperia_Product_Reliability | PBSS4350Z Nexperia Product Reliability | Quality document | 2024-04-23 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PBSS4350Z | PBSS4350Z SPICE model | SPICE model | 2024-08-27 |
| PBSS4350Z | Cad-Symbol of PBSS4350Z | Software | 2008-11-20 |
| PBSS4350Z_cauer | PBSS4350Z RC thermal cauer model | Thermal design | 2020-03-30 |
| 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 |
|---|---|---|---|
| PBSS4350Z | PBSS4350Z SPICE model | SPICE model | 2024-08-27 |
| PBSS4350Z_cauer | PBSS4350Z RC thermal cauer model | Thermal design | 2020-03-30 |
| SOT223 | 3D model for products with SOT223 package | Design support | 2019-01-22 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| PBSS4350Z | PBSS4350Z,135 | 934056526135 | Active | SOT223_135 | 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.