Vishay IRFI730G Type N-Channel Power MOSFET, 3.7 A, 400 V Enhancement, 3-Pin TO-220 IRFI730GPBF
- RS Stock No.:
- 178-0848
- Mfr. Part No.:
- IRFI730GPBF
- Manufacturer:
- Vishay
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SGD105.15
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SGD114.60
(inc. GST)
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In Stock
- 50 unit(s) ready to ship from another location
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Units | Per unit | Per Tube* |
|---|---|---|
| 50 - 100 | SGD2.103 | SGD105.15 |
| 150 - 200 | SGD2.024 | SGD101.20 |
| 250 + | SGD1.898 | SGD94.90 |
*price indicative
- RS Stock No.:
- 178-0848
- Mfr. Part No.:
- IRFI730GPBF
- Manufacturer:
- Vishay
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Channel Type | Type N | |
| Product Type | Power MOSFET | |
| Maximum Continuous Drain Current Id | 3.7A | |
| Maximum Drain Source Voltage Vds | 400V | |
| Package Type | TO-220 | |
| Series | IRFI730G | |
| Mount Type | Through Hole | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance Rds | 1Ω | |
| Channel Mode | Enhancement | |
| Typical Gate Charge Qg @ Vgs | 38nC | |
| Maximum Power Dissipation Pd | 35W | |
| Minimum Operating Temperature | -55°C | |
| Maximum Gate Source Voltage Vgs | 20V | |
| Forward Voltage Vf | 1.6V | |
| Maximum Operating Temperature | 150°C | |
| Width | 4.8mm | |
| Standards/Approvals | RoHS | |
| Height | 9.8mm | |
| Length | 10.3mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Channel Type Type N | ||
Product Type Power MOSFET | ||
Maximum Continuous Drain Current Id 3.7A | ||
Maximum Drain Source Voltage Vds 400V | ||
Package Type TO-220 | ||
Series IRFI730G | ||
Mount Type Through Hole | ||
Pin Count 3 | ||
Maximum Drain Source Resistance Rds 1Ω | ||
Channel Mode Enhancement | ||
Typical Gate Charge Qg @ Vgs 38nC | ||
Maximum Power Dissipation Pd 35W | ||
Minimum Operating Temperature -55°C | ||
Maximum Gate Source Voltage Vgs 20V | ||
Forward Voltage Vf 1.6V | ||
Maximum Operating Temperature 150°C | ||
Width 4.8mm | ||
Standards/Approvals RoHS | ||
Height 9.8mm | ||
Length 10.3mm | ||
Automotive Standard No | ||
Vishay IRFI730G Series Power MOSFET, 400V Maximum Drain Source Voltage, 3.7A Maximum Continuous Drain Current - IRFI730GPBF
This power MOSFET is a high-voltage, N-channel switching transistor designed for through-hole mounting in power conversion and control circuits. It operates in enhancement mode and is suitable where compact TO-220 packaging and moderate current handling are required. The device is rated to operate across a wide ambient temperature span and complies with RoHS environmental restrictions.
Features and Benefits:
• 400V drain-to-source rating enables high-voltage switching
• 3.7A continuous drain current supports moderate load currents
• 1Ω maximum Rds(on) reduces conduction losses under load
• 35W power dissipation allows sustained thermal performance
• 38nC typical gate charge gives predictable switching behaviour
• 20V gate rating permits standard gate-drive voltages
• 3.7A continuous drain current supports moderate load currents
• 1Ω maximum Rds(on) reduces conduction losses under load
• 35W power dissipation allows sustained thermal performance
• 38nC typical gate charge gives predictable switching behaviour
• 20V gate rating permits standard gate-drive voltages
Applications
• Used for switching in industrial power supplies
• Suitable for motor control in low-power drives
• Ideal for high-voltage LED driver stages
• Can be used for inverter front-end switching
• Used with discrete power control modules
• Suitable for motor control in low-power drives
• Ideal for high-voltage LED driver stages
• Can be used for inverter front-end switching
• Used with discrete power control modules
What package and mounting style does it use?
It is supplied in a TO-220 package and intended for through-hole mounting, facilitating heatsinking on standard panels.
What thermal range can be expected during operation?
The component is specified to operate from -55°C up to 150°C, making it suitable for demanding thermal environments.
What gate-drive constraints should be observed?
The gate-to-source absolute rating is ±20V, so drive circuits should remain within this limit to avoid damage.
Is this device suitable for automotive qualification?
It is not specified as an automotive-standard part
selection should consider automotive qualification requirements separately.
Related links
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