onsemi Isolated PowerTrench 2 Type N-Channel MOSFET, 4.5 A, 100 V Enhancement, 8-Pin SOIC FDS3992
- RS Stock No.:
- 806-3649
- Mfr. Part No.:
- FDS3992
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 5 units)*
£7.36
(exc. VAT)
£8.83
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 1,735 unit(s) shipping from 01 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £1.472 | £7.36 |
| 25 - 120 | £1.352 | £6.76 |
| 125 - 620 | £1.326 | £6.63 |
| 625 - 1245 | £1.30 | £6.50 |
| 1250 + | £1.202 | £6.01 |
*price indicative
- RS Stock No.:
- 806-3649
- Mfr. Part No.:
- FDS3992
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Channel Type | Type N | |
| Product Type | MOSFET | |
| Maximum Continuous Drain Current Id | 4.5A | |
| Maximum Drain Source Voltage Vds | 100V | |
| Series | PowerTrench | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Drain Source Resistance Rds | 123mΩ | |
| Channel Mode | Enhancement | |
| Maximum Power Dissipation Pd | 2.5W | |
| Maximum Gate Source Voltage Vgs | 20 V | |
| Minimum Operating Temperature | 150°C | |
| Typical Gate Charge Qg @ Vgs | 11nC | |
| Transistor Configuration | Isolated | |
| Maximum Operating Temperature | -55°C | |
| Width | 3.9 mm | |
| Standards/Approvals | No | |
| Length | 4.9mm | |
| Height | 1.575mm | |
| Number of Elements per Chip | 2 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Channel Type Type N | ||
Product Type MOSFET | ||
Maximum Continuous Drain Current Id 4.5A | ||
Maximum Drain Source Voltage Vds 100V | ||
Series PowerTrench | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Drain Source Resistance Rds 123mΩ | ||
Channel Mode Enhancement | ||
Maximum Power Dissipation Pd 2.5W | ||
Maximum Gate Source Voltage Vgs 20 V | ||
Minimum Operating Temperature 150°C | ||
Typical Gate Charge Qg @ Vgs 11nC | ||
Transistor Configuration Isolated | ||
Maximum Operating Temperature -55°C | ||
Width 3.9 mm | ||
Standards/Approvals No | ||
Length 4.9mm | ||
Height 1.575mm | ||
Number of Elements per Chip 2 | ||
Automotive Standard No | ||
PowerTrench® Dual N-Channel MOSFET, Fairchild Semiconductor
ON Semis PowerTrench® MOSFETS are optimised power switched that offer increased system efficiency and power density. They combine small gate charge, small reverse recovery and a soft reverse recovery body diode to contribute to fast switching of synchronous rectification in AC/DC power supplies.
The soft body diode performance of the PowerTrench® MOSFETs is able to eliminate snubber circuit or replace a higher voltage rating MOSFET.
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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