Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| GANB4R8-040CBA | GANB4R8-040CBAZ | 934667630341 | WLCSP22_SOT8086 | Order product |
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Click here for more informationGANB4R8-040CBA
40 V, 4.8 mOhm bi-directional Gallium Nitride (GaN) FET in a 2.1 mm x 2.1 mm Wafer Level Chip-Scale Package (WLCSP)
The GANB4R8-040CBA is a 40 V, 4.8 mΩ bi-directional Gallium Nitride (GaN) High Electron-Mobility-Transistor (HEMT) in a Wafer Level Chip-Scale (WLCSP) package. It is a normally-off e-mode device offering superior performance.
Features and benefits
Enhancement mode - normally-off power switch
Bi-directional device
Ultra high switching speed capability
Ultra-low on-state resistance
RoHS, Pb-free, REACH-compliant
High efficiency and high power density
Wafer Level Chip-Scale Package (WLCSP) 2.1 mm x 2.1 mm
Applications
High-side load switch
OVP protection in smart phone USB port
DC-to-DC converters
Power switch circuits
Stand-by power system
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| GANB4R8-040CBA | GANB4R8-040CBAZ (934667630341) |
Active | 4R8ACBA |
WLCSP22 (WLCSP22_SOT8086) |
WLCSP22_SOT8086 | WLCSP22_SOT8086_341 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| GANB4R8-040CBA | GANB4R8-040CBAZ | GANB4R8-040CBA |
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Documentation (19)
| File name | Title | Type | Date |
|---|---|---|---|
| GANB4R8-040CBA | 40 V, 4.8 mOhm bi-directional Gallium Nitride (GaN) FET in a 2.1 mm x 2.1 mm Wafer Level Chip-Scale Package (WLCSP) | Data sheet | 2024-04-10 |
| AN90004 | Probing considerations for fast switching applications | Application note | 2019-11-15 |
| AN90005 | Understanding Power GaN FET data sheet parameters | Application note | 2020-06-08 |
| AN90006 | Circuit design and PCB layout recommendations for GaN FET half bridges | Application note | 2019-11-15 |
| AN90021 | Power GaN technology: the need for efficient power conversion | Application note | 2020-08-14 |
| nexperia_document_leaflet_GaNFETs_2023 | Power GaN FETs leaflet | Leaflet | 2023-10-25 |
| WLCSP22_SOT8086 | wafer level chip-size package | Package information | 2024-04-25 |
| WLCSP22_SOT8086_341 | WLCSP22; Reel dry pack for SMD, 7"; Q2/T3 product orientation | Packing information | 2024-03-28 |
| GANB4R8-040CBA_LTspice | GANB4R8-040CBA LTspice model | SPICE model | 2024-06-25 |
| GANB4R8-040CBA_SIMetrix | GANB4R8-040CBA SIMetrix model | SPICE model | 2024-06-25 |
| TN90004 | An insight into Nexperia Power GaN technology – Applications, quality, reliability and scalability | Technical note | 2020-07-21 |
| CauerModel_GANB4R8-040CBA | Cauer model GANB4R8-040CBA | Thermal model | 2024-06-25 |
| FosterModel_GANB4R8-040CBA | Foster model GANB4R8-040CBA | Thermal model | 2024-06-25 |
| GANB4R8-040CBA | GANB4R8-040CBA RC thermal model | Thermal model | 2024-06-25 |
| GANB4R8-040CBA_Cauer | GANB4R8-040CBA Cauer model | Thermal model | 2024-06-25 |
| GANB4R8-040CBA_Foster | GANB4R8-040CBA Foster model | Thermal model | 2024-06-25 |
| nexperia_whitepaper_gan_need_for_efficient_conversion | White paper: Power GaN technology: the need for efficient power conversion | White paper | 2020-07-23 |
| nexperia_whitepaper_gan_need_for_efficient_conversion_CHN | 白皮书: 功率GaN技术： 高效功率转换的需求 | White paper | 2020-08-17 |
| nexperia_whitepaper_gan_need_for_efficient_conversion_Japanese | Whitepaper: GaN need for efficient conversion (Japanese) | White paper | 2021-05-20 |
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.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| GANB4R8-040CBA_LTspice | GANB4R8-040CBA LTspice model | SPICE model | 2024-06-25 |
| GANB4R8-040CBA_SIMetrix | GANB4R8-040CBA SIMetrix model | SPICE model | 2024-06-25 |
| CauerModel_GANB4R8-040CBA | Cauer model GANB4R8-040CBA | Thermal model | 2024-06-25 |
| FosterModel_GANB4R8-040CBA | Foster model GANB4R8-040CBA | Thermal model | 2024-06-25 |
| GANB4R8-040CBA | GANB4R8-040CBA RC thermal model | Thermal model | 2024-06-25 |
| GANB4R8-040CBA_Cauer | GANB4R8-040CBA Cauer model | Thermal model | 2024-06-25 |
| GANB4R8-040CBA_Foster | GANB4R8-040CBA Foster model | Thermal model | 2024-06-25 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| GANB4R8-040CBA | GANB4R8-040CBAZ | 934667630341 | Active | WLCSP22_SOT8086_341 | 2,500 | Order product |
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.
GANB4R8-040CBA
40 V, 4.8 mOhm bi-directional Gallium Nitride (GaN) FET in a 2.1 mm x 2.1 mm Wafer Level Chip-Scale Package (WLCSP)
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit | Quantity |
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Buy from distributors
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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* Stock values are subject to change
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia>
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia>
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