Dual N-channel 40 V, 4.2 mOhm standard level MOSFET in LFPAK56D (half-bridge configuration)
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 |
|---|
| 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
Features and benefits
- LFPAK56D package with half-bridge configuration enables:
- Reduced PCB layout complexity
- PCB shrinkage through reduced component footprint for 3-phase motor drive
- Improved system level Rth(j-amb) due to optimized package design
- Lower parasitic inductance to support higher efficiency
- Footprint compatibility with LFPAK56D Dual package
- Advanced AEC-Q101 grade Trench 9 silicon technology:
- Low power losses, high power density
- Superior avalanche performance
- Repetitive avalanche rated
- LFPAK copper clip packaging provides high robustness and reliability
- Gull wing leads support high manufacturability and Automated Optical Inspection (AOI)
Applications
- 12 V automotive systems
- Powertrain, chassis, body and infotainment applications
- Brushless or brushed DC motor drive
- DC-to-DC systems
- LED lighting
Parametrics
| Type number | Package version | Package name | Product status | Channel type | Number 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) | Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BUK7V4R2-40H | SOT1205 | LFPAK56D; Dual LFPAK | Production | N | 2 | 40 | 4.2 | 175 | 98 | 4.7 | 26 | 85 | 9.2 | 3 | Y | 1850 | 565 | 2021-02-01 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BUK7V4R2-40H | BUK7V4R2-40HX ( 9346 625 03115 ) | Active | 74V240H |  LFPAK56D; Dual LFPAK (SOT1205) | SOT1205 | Reel 7” Q1/T1 or Q2/T3 |
Quality, reliability & chemical content
| Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
|---|---|---|---|---|---|
| BUK7V4R2-40H | BUK7V4R2-40HX | BUK7V4R2-40H |   | 1 | 1 |
Documentation (9)
| File name | Title | Type | Date |
|---|---|---|---|
| BUK7V4R2-40H | Dual N-channel 40 V, 4.2 mOhm standard level MOSFET in LFPAK56D (half-bridge configuration) | Data sheet | 2021-02-11 |
| AN11261 | RC Thermal Models | Application note | 2021-03-18 |
| AN90003 | LFPAK MOSFET thermal design guide | Application note | 2021-01-22 |
| AN90011 | Half-bridge MOSFET switching and its impact on EMC | Application note | 2020-04-28 |
| AN10874_ZH | LFPAK MOSFET thermal design guide, Chinese version | Application note | 2020-04-30 |
| BUK7V4R2-40H | BUK7V4R2-40H SPICE model | SPICE model | 2021-02-09 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2020-06-24 |
| BUK7V4R2-40H_Cauer | BUK7V4R2-40H Cauer thermal model | Thermal model | 2021-02-09 |
| BUK7V4R2-40H_Foster | BUK7V4R2-40H Foster thermal model | Thermal model | 2021-02-09 |
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 |
|---|---|---|---|
| BUK7V4R2-40H | BUK7V4R2-40H SPICE model | SPICE model | 2021-02-09 |
| BUK7V4R2-40H_Cauer | BUK7V4R2-40H Cauer thermal model | Thermal model | 2021-02-09 |
| BUK7V4R2-40H_Foster | BUK7V4R2-40H Foster thermal model | Thermal model | 2021-02-09 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Packing | Packing quantity | Buy online |
|---|---|---|---|---|---|
| BUK7V4R2-40H | BUK7V4R2-40HX | 934662503115 | Reel 7” Q1/T1 or Q2/T3 | - | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
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.