N-channel 40 V, 4.3 mΩ standard level MOSFET in LFPAK33
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 |
|---|
| 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
- Fully automotive qualified to AEC-Q101 at 175 °C
- Trench 9 superjunction technology:
- Low power losses, high power density
- LFPAK copper clip package technology:
- High robustness and reliability
- Gull wing leads for high manufacturability and AOI
- Repetitive avalanche rated
Applications
- 12 V automotive systems
- Powertrain, chassis, body and infotainment applications
- Medium/Low power motor drive
- DC-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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BUK7M4R3-40H | SOT1210 | LFPAK33 | Production | N | 1 | 40 | 4.3 | 175 | 95 | 5 | 24 | 90 | 20 | 3 | Y | 1657 | 516 | 2019-01-07 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| BUK7M4R3-40H | BUK7M4R3-40HX ( 9346 607 82115 ) | Active | 74H340 |  LFPAK33 (SOT1210) | SOT1210 | Reel 7” Q1/T1 or Q2/T3 |
Quality, reliability & chemical content
| Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
|---|---|---|---|---|---|
| BUK7M4R3-40H | BUK7M4R3-40HX | BUK7M4R3-40H |   | 1 | 1 |
Documentation (6)
| File name | Title | Type | Date |
|---|---|---|---|
| BUK7M4R3-40H | N-channel 40 V, 4.3 mΩ standard level MOSFET in LFPAK33 | Data sheet | 2020-03-13 |
| Nexperia_Document_Leaflet_LFPAK33_12022020 | LFPAK33 shrinking the power footprint | Leaflet | 2020-03-25 |
| Nexperia_Document_Leaflet_LFPAK33_12022020_CH | LFPAK33 leaflet | Leaflet | 2020-03-25 |
| SPICE_BUK7M4R3_40H | BUK7M4R3-40H SPICE model | SPICE model | 2020-03-31 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2020-06-24 |
| BUK7M4R3-40H_Cauer | BUK7M4R3-40H Cauer thermal model | Thermal model | 2020-03-31 |
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 |
|---|---|---|---|
| SPICE_BUK7M4R3_40H | BUK7M4R3-40H SPICE model | SPICE model | 2020-03-31 |
| BUK7M4R3-40H_Cauer | BUK7M4R3-40H Cauer thermal model | Thermal model | 2020-03-31 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Packing | Buy online |
|---|---|---|---|---|
| BUK7M4R3-40H | BUK7M4R3-40HX | 934660782115 | 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.