FDT439N MOSFETs by ON Semiconductor
N-Channel 2.5V Specified Enhancement Mode Field Effect Transistor 30V, 6.3A, 45mΩ
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.25
| Distributor | Stock | ||
|---|---|---|---|
|
Rochester Electronics
from US$0.25
|
115,926
in stock
|
Buy Now |
|
element14
from US$0.49
|
5,778
in stock
|
Buy Now |
|
Farnell
from US$0.44
|
5,778
in stock
|
Buy Now |
|
Newark Electronics
from US$0.66
|
4,164
in stock
|
Buy Now |
|
Micros
from US$0.41
|
3,468
in stock
|
Buy Now |
|
RS
from US$0.30
|
1,565
in stock
|
Buy Now |
|
Avnet America
from US$0.29
|
0
in stock
|
Buy Now |
|
TME
from US$0.35
|
0
in stock
|
Buy Now |
|
Ozdisan
from US$0.30
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 6.3 A, 30 V RDS(on) = 0.045 Ω @ VGS = 4.5 V RDS(on) = 0.058 Ω @ VGS = 2.5 V |
| Fast switching speed |
| High power and current handling capabitlity in a widely used surface mount package |
| Applications |
|---|
| This product is general usage and suitable for many different applications. |
| Load Switch |
| End Products |
|---|
| DC/DC Converters |
| Motor Drives |
Specifications
| Description | FDT439N |
|---|---|
| Compliance | Pb-free |
| Channel Polarity | N-Channel |
| Configuration | Single |
| V(BR)DSS Min (V) | 30 |
| VGS Max (V) | 8 |
| VGS(th) Max (V) | 1 |
| ID Max (A) | 6.3 |
| PD Max (W) | 3 |
| RDS(on) Max @ VGS = 2.5 V (mΩ) | 58 |
| RDS(on) Max @ VGS = 4.5 V (mΩ) | 45 |
| RDS(on) Max @ VGS = 10 V (mΩ) | - |
| Qg Typ @ VGS = 4.5 V (nC) | - |
| Qg Typ @ VGS = 10 V (nC) | 10.7 |
| Ciss Typ (pF) | 500 |
| Package Type | SOT-223-4 / TO-261-4 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| MOSFET, N, SMD, SOT-223 | element14 |
| N Channel Mosfet, 30V, 6.3A Sot-223 | Newark Electronics |
| Trans MOSFET N-CH 30V 6.3A 4-Pin(3+Tab) SOT-223 | Micros |
| MOSFET N-Channel 30V 6.3A SOT223 | RS |
| Transistor: N-MOSFET | TME |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a FDT439N?
Additional datasheets, footprints and schematics for FDT439N are listed on our Part Details page. You can also find images and similar parts to FDT439N on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for FDT439N on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FDT439N price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does FDT439N fall under?
The FDT439N is listed under Discrete & Power Modules > MOSFETs.
Can I view similar or alternative parts?
You can view similar parts to FDT439N when available in the MOSFETs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the FDT439N you can contact the distributor directly for product support, shipping queries etc.
Is the FDT439N RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for FDT439N have stock available?
Authorised distributors including Rochester Electronics, element14, Farnell, Newark Electronics and Micros have stock available or on a lead time for FDT439N.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for FDT439N often in real-time on the comparison pages.
What if I can't find stock of FDT439N?
You can fill out our help required form which you can use to request a quote for FDT439N from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.