Infineon HEXFET N-Channel MOSFET, 89 A, 55 V, 3-Pin TO-220AB IRL3705NPBF
- RS Stock No.:
- 919-4804
- Mfr. Part No.:
- IRL3705NPBF
- Brand:
- Infineon
Subtotal (1 tube of 50 units)*
£60.75
(exc. VAT)
£72.90
(inc. VAT)
FREE delivery for orders over £50.00
- 999,999,950 unit(s) shipping from 08 January 2026
Units | Per unit | Per Tube* |
---|---|---|
50 - 50 | £1.215 | £60.75 |
100 - 200 | £1.106 | £55.30 |
250 - 450 | £1.033 | £51.65 |
500 - 950 | £0.96 | £48.00 |
1000 + | £0.887 | £44.35 |
*price indicative
- RS Stock No.:
- 919-4804
- Mfr. Part No.:
- IRL3705NPBF
- Brand:
- Infineon
Select all | Attribute | Value |
---|---|---|
Brand | Infineon | |
Channel Type | N | |
Maximum Continuous Drain Current | 89 A | |
Maximum Drain Source Voltage | 55 V | |
Series | HEXFET | |
Package Type | TO-220AB | |
Mounting Type | Through Hole | |
Pin Count | 3 | |
Maximum Drain Source Resistance | 10 mΩ | |
Channel Mode | Enhancement | |
Maximum Gate Threshold Voltage | 2V | |
Minimum Gate Threshold Voltage | 1V | |
Maximum Power Dissipation | 170 W | |
Transistor Configuration | Single | |
Maximum Gate Source Voltage | -16 V, +16 V | |
Number of Elements per Chip | 1 | |
Transistor Material | Si | |
Typical Gate Charge @ Vgs | 98 nC @ 5 V | |
Maximum Operating Temperature | +175 °C | |
Minimum Operating Temperature | -55 °C | |
Height | 8.77mm | |
Select all | ||
---|---|---|
Brand Infineon | ||
Channel Type N | ||
Maximum Continuous Drain Current 89 A | ||
Maximum Drain Source Voltage 55 V | ||
Series HEXFET | ||
Package Type TO-220AB | ||
Mounting Type Through Hole | ||
Pin Count 3 | ||
Maximum Drain Source Resistance 10 mΩ | ||
Channel Mode Enhancement | ||
Maximum Gate Threshold Voltage 2V | ||
Minimum Gate Threshold Voltage 1V | ||
Maximum Power Dissipation 170 W | ||
Transistor Configuration Single | ||
Maximum Gate Source Voltage -16 V, +16 V | ||
Number of Elements per Chip 1 | ||
Transistor Material Si | ||
Typical Gate Charge @ Vgs 98 nC @ 5 V | ||
Maximum Operating Temperature +175 °C | ||
Minimum Operating Temperature -55 °C | ||
Height 8.77mm | ||
- COO (Country of Origin):
- CN
N-Channel Power MOSFET 55V, Infineon
Infineon HEXFET Series MOSFET, 89A Maximum Continuous Drain Current, 170W Maximum Power Dissipation - IRL3705NPBF
Features & Benefits
• Operates in enhancement mode for innovative circuit designs
• Fast switching capabilities for improved system responsiveness
• Fully avalanche rated for durability in demanding situations
Applications
• Ideal for motor drive in automation
• Compatible with power supplies that require low thermal resistance
• Utilised in DC-DC converters for enhanced energy efficiency
What is the maximum power dissipation capability?
Is it suitable for high temperatures?
What is the significance of the gate threshold voltage range?
What considerations are there for using this in a circuit?
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