Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| BUK7Y22-100E | BUK7Y22-100EX | 934067443115 | SOT669 | Order product |
Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more informationBUK7Y22-100E
N-channel 100 V, 22 mΩ standard level MOSFET in LFPAK56
Standard level N-channel MOSFET in an LFPAK56 (Power SO8) package using TrenchMOS technology. This product has been designed and qualified to AEC Q101 standard for use in high performance automotive applications.
Features and benefits
Q101 compliant
Repetitive avalanche rated
Suitable for thermally demanding environments due to 175 °C rating
True standard level gate with VGS(th) rating of greater than 1 V at 175 °C
Applications
12 V, 24 V and 48 V Automotive systems
Motors, lamps and solenoid control
Transmission control
Ultra high performance power switching
Parametrics
| Type number | Package version | Package name | Product status | Channel type | Nr of transistors | VDS [max] (V) | RDSon [max] @ VGS = 10 V (mΩ) | Tj [max] (°C) | ID [max] (A) | QGD [typ] (nC) | QG(tot) [typ] @ VGS = 10 V (nC) | Ptot [max] (W) | Qr [typ] (nC) | VGSth [typ] (V) | Automotive qualified | Ciss [typ] (pF) | Coss [typ] (pF) | Release date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BUK7Y22-100E | SOT669 | LFPAK56; Power-SO8 | Production | N | 1 | 100 | 22 | 175 | 49 | 17 | 47 | 147 | 64 | 3 | Y | 2190 | 225 | 2013-02-20 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BUK7Y22-100E | BUK7Y22-100EX (934067443115) |
Active | 72210E |
LFPAK56; Power-SO8 (SOT669) |
SOT669 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT669_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| BUK7Y22-100E | BUK7Y22-100EX | BUK7Y22-100E |
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Series
Documentation (23)
| File name | Title | Type | Date |
|---|---|---|---|
| BUK7Y22-100E | N-channel TrenchMOS standard level FET | Data sheet | 2017-04-20 |
| AN10273 | Power MOSFET single-shot and repetitive avalanche ruggedness rating | Application note | 2022-06-20 |
| AN10874_ZH | LFPAK MOSFET thermal design guide, Chinese version | Application note | 2020-04-30 |
| AN11113_ZH | LFPAK MOSFET thermal design guide - Part 2 | Application note | 2020-04-30 |
| AN11156 | Using Power MOSFET Zth Curves | Application note | 2021-01-04 |
| AN11158 | Understanding power MOSFET data sheet parameters | Application note | 2025-02-18 |
| AN11158_ZH | Understanding power MOSFET data sheet parameters | Application note | 2021-01-04 |
| AN11160 | Designing RC Snubbers | Application note | 2024-10-21 |
| AN11243 | Failure signature of Electrical Overstress on Power MOSFETs | Application note | 2025-03-20 |
| AN11261 | RC Thermal Models | Application note | 2021-03-18 |
| AN11599 | Using power MOSFETs in parallel | Application note | 2016-07-13 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| SOT669 | 3D model for products with SOT669 package | Design support | 2017-06-30 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| LFPAK56_POWER-SO8_SOT669_mk | plastic, single-ended surface-mounted package; 4 terminals; 4.9 mm x 4.45 mm x 1 mm body | Marcom graphics | 2017-01-28 |
| SOT669 | plastic, single-ended surface-mounted package; 4 terminals | Package information | 2025-03-20 |
| SOT669_115 | LFPAK56; Reel pack for SMD, 7"; Q1/T1 product orientation | Packing information | 2022-05-10 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| BUK7Y22-100E | BUK7Y22-100E Spice model | SPICE model | 2013-02-22 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2024-08-09 |
| BUK7Y22-100E_RC_Thermal_Model | BUK7Y22-100E Thermal design model | Thermal design | 2021-01-18 |
| BUK7Y22-100E | BUK7Y22-100E Thermal model | Thermal model | 2013-02-25 |
| 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 |
|---|---|---|---|
| BUK7Y22-100E | BUK7Y22-100E Spice model | SPICE model | 2013-02-22 |
| BUK7Y22-100E_RC_Thermal_Model | BUK7Y22-100E Thermal design model | Thermal design | 2021-01-18 |
| BUK7Y22-100E | BUK7Y22-100E Thermal model | Thermal model | 2013-02-25 |
| SOT669 | 3D model for products with SOT669 package | Design support | 2017-06-30 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| BUK7Y22-100E | BUK7Y22-100EX | 934067443115 | Active | SOT669_115 | 1,500 |
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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.