onsemi PowerTrench Type N-Channel MOSFET, 3 A, 20 V Enhancement, 3-Pin SOT-23 FDN339AN
- RS stock no.:
- 671-0431
- Mfr. Part No.:
- FDN339AN
- Manufacturer:
- onsemi
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Bulk discount available
Subtotal (1 pack of 5 units)*
R 36,80
(exc. VAT)
R 42,30
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 15 unit(s) shipping from 29 December 2025
- Plus 20,320 unit(s) shipping from 05 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | R 7.36 | R 36.80 |
| 25 - 95 | R 7.176 | R 35.88 |
| 100 - 245 | R 6.96 | R 34.80 |
| 250 - 495 | R 6.682 | R 33.41 |
| 500 + | R 6.414 | R 32.07 |
*price indicative
- RS stock no.:
- 671-0431
- Mfr. Part No.:
- FDN339AN
- Manufacturer:
- onsemi
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Product Type | MOSFET | |
| Channel Type | Type N | |
| Maximum Continuous Drain Current Id | 3A | |
| Maximum Drain Source Voltage Vds | 20V | |
| Package Type | SOT-23 | |
| Series | PowerTrench | |
| Mount Type | Surface | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance Rds | 35mΩ | |
| Channel Mode | Enhancement | |
| Typical Gate Charge Qg @ Vgs | 7nC | |
| Minimum Operating Temperature | -55°C | |
| Forward Voltage Vf | 1.2V | |
| Maximum Gate Source Voltage Vgs | 8 V | |
| Maximum Power Dissipation Pd | 500mW | |
| Maximum Operating Temperature | 150°C | |
| Length | 2.92mm | |
| Standards/Approvals | No | |
| Width | 1.4 mm | |
| Height | 0.94mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Product Type MOSFET | ||
Channel Type Type N | ||
Maximum Continuous Drain Current Id 3A | ||
Maximum Drain Source Voltage Vds 20V | ||
Package Type SOT-23 | ||
Series PowerTrench | ||
Mount Type Surface | ||
Pin Count 3 | ||
Maximum Drain Source Resistance Rds 35mΩ | ||
Channel Mode Enhancement | ||
Typical Gate Charge Qg @ Vgs 7nC | ||
Minimum Operating Temperature -55°C | ||
Forward Voltage Vf 1.2V | ||
Maximum Gate Source Voltage Vgs 8 V | ||
Maximum Power Dissipation Pd 500mW | ||
Maximum Operating Temperature 150°C | ||
Length 2.92mm | ||
Standards/Approvals No | ||
Width 1.4 mm | ||
Height 0.94mm | ||
Automotive Standard No | ||
PowerTrench® N-Channel MOSFET, up to 9.9A, Fairchild Semiconductor
MOSFET Transistors, ON Semi
ON Semi offers a substantial portfolio of MOSFET devices that includes high-voltage (>250V) and low-voltage (<250V) types. The Advanced silicon technology provides smaller die sizes, which it is incorporated into multiple industry-standard and thermally-enhanced packages.
ON Semi MOSFETs provide superior design reliability from reduced voltage spikes and overshoot, to lower junction capacitance and reverse recovery charge, to elimination of additional external components to keep systems up and running longer.
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