
BUK9K20-80EX
ActiveNexperia USA Inc.
MOSFETS DUAL N-CHANNEL 80 V, 22 MOHM LOGIC LEVEL MOSFET

BUK9K20-80EX
ActiveNexperia USA Inc.
MOSFETS DUAL N-CHANNEL 80 V, 22 MOHM LOGIC LEVEL MOSFET
Description
General part information
BUK9K20-80E Series
Dual Logic level N-channel MOSFET in an LFPAK56D (Dual Power-SO8) package using TrenchMOS technology. This product has been designed and qualified to AEC-Q101 standard for use in high performance automotive applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | BUK9K20-80EX |
|---|---|
| Channel Count | 2 |
| Configuration | N-Channel |
| Configuration - Features | Dual |
| Current - Continuous Drain (Id) (Ta) | 23 A |
| Drain to Source Voltage (Vdss) | 80 V |
| FET Feature | Logic Level Gate |
| Gate Charge (Max) | 25.5 nC |
| Grade | Automotive |
| Input Capacitance (Ciss) (Max) | 3462 pF |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 175 °C |
| Operating Temperature (Min) | -55 °C |
| Package / Case | 8-LFPAK56, SOT-1205 |
| Package Name | LFPAK56D |
| Power - Max | 68 VA |
| Qualification | AEC-Q101 |
| Rds On (Max) | 17 mOhm |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) | 2.1 V |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
BUK9K20-80EX | Datasheet
Power MOSFET gate driver fundamentals
Nexperia package poster
Designing RC Snubbers
Reflow soldering profile
LFPAK56D; Reel pack for SMD, 7''; Q1/T1 product orientation
Failure signature of Electrical Overstress on Power MOSFETs
Power MOSFET frequently asked questions and answers
Using power MOSFETs in parallel
Wave soldering profile
BUK9K20-80E_RCthermal
plastic, single ended surface mounted package (LFPAK56D); 8 leads
plastic, single ended surface mounted package (LFPAK56D); 8 leads; 1.27 mm pitch; 4.7 mm x 5.3 mm x 1.05 mm body
Designing in MOSFETs for safe and reliable gate-drive operation
LFPAK56D the ultimate dual MOSFET
RC Thermal Models
Power MOSFET single-shot and repetitive avalanche ruggedness rating
Understanding power MOSFET data sheet parameters
Using Power MOSFET Zth Curves
LFPAK MOSFET thermal design guide