onsemi P-Channel MOSFET, 3.5 A, 20 V, 8-Pin SOIC FDS9431A
- RS Stock No.:
- 917-5507
- Mfr. Part No.:
- FDS9431A
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 25 units)*
£14.475
(exc. VAT)
£17.375
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 2,500 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
---|---|---|
25 - 75 | £0.579 | £14.48 |
100 - 225 | £0.499 | £12.48 |
250 + | £0.432 | £10.80 |
*price indicative
- RS Stock No.:
- 917-5507
- Mfr. Part No.:
- FDS9431A
- 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 | P | |
Maximum Continuous Drain Current | 3.5 A | |
Maximum Drain Source Voltage | 20 V | |
Package Type | SOIC | |
Mounting Type | Surface Mount | |
Pin Count | 8 | |
Maximum Drain Source Resistance | 130 mΩ | |
Channel Mode | Enhancement | |
Maximum Power Dissipation | 2.5 W | |
Transistor Configuration | Single | |
Maximum Gate Source Voltage | -8 V, +8 V | |
Transistor Material | Si | |
Number of Elements per Chip | 1 | |
Length | 5mm | |
Maximum Operating Temperature | +150 °C | |
Typical Gate Charge @ Vgs | 6 nC @ 4.5 V | |
Width | 4mm | |
Minimum Operating Temperature | -55 °C | |
Height | 1.5mm | |
Select all | ||
---|---|---|
Brand onsemi | ||
Channel Type P | ||
Maximum Continuous Drain Current 3.5 A | ||
Maximum Drain Source Voltage 20 V | ||
Package Type SOIC | ||
Mounting Type Surface Mount | ||
Pin Count 8 | ||
Maximum Drain Source Resistance 130 mΩ | ||
Channel Mode Enhancement | ||
Maximum Power Dissipation 2.5 W | ||
Transistor Configuration Single | ||
Maximum Gate Source Voltage -8 V, +8 V | ||
Transistor Material Si | ||
Number of Elements per Chip 1 | ||
Length 5mm | ||
Maximum Operating Temperature +150 °C | ||
Typical Gate Charge @ Vgs 6 nC @ 4.5 V | ||
Width 4mm | ||
Minimum Operating Temperature -55 °C | ||
Height 1.5mm | ||
Enhancement Mode P-Channel MOSFET, ON Semiconductor
ON Semiconductors range of P-Channel MOSFETS are produced using ON Semis proprietary, high cell density, DMOS technology. This very high density process has been designed to minimize on-state resistance to provide a rugged and reliable performance for fast switching.
Features and Benefits:
Voltage controlled P-Channel small signal switch
High-Density cell design
High saturation current
Superior switching
Great rugged and reliable performance
DMOS technology
High-Density cell design
High saturation current
Superior switching
Great rugged and reliable performance
DMOS technology
Applications:
Load Switching
DC/DC converter
Battery protection
Power management control
DC motor control
DC/DC converter
Battery protection
Power management control
DC motor control
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.
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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