Vishay SI8824EDB Type N-Channel MOSFET, 2.1 A, 20 V, 4-Pin MICRO FOOT SI8824EDB-T2-E1
- RS Stock No.:
- 256-7399
- Mfr. Part No.:
- SI8824EDB-T2-E1
- Manufacturer:
- Vishay
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 25 units)*
€10.30
(exc. VAT)
€12.675
(inc. VAT)
Temporarily out of stock
- Shipping from 11 December 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 25 | €0.412 | €10.30 |
| 50 - 75 | €0.403 | €10.08 |
| 100 - 225 | €0.309 | €7.73 |
| 250 - 975 | €0.302 | €7.55 |
| 1000 + | €0.187 | €4.68 |
*price indicative
- RS Stock No.:
- 256-7399
- Mfr. Part No.:
- SI8824EDB-T2-E1
- 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 | MOSFET | |
| Maximum Continuous Drain Current Id | 2.1A | |
| Maximum Drain Source Voltage Vds | 20V | |
| Package Type | MICRO FOOT | |
| Series | SI8824EDB | |
| Mount Type | Surface | |
| Pin Count | 4 | |
| Maximum Drain Source Resistance Rds | 0.175Ω | |
| Minimum Operating Temperature | -55°C | |
| Maximum Power Dissipation Pd | 0.9W | |
| Maximum Gate Source Voltage Vgs | 5V | |
| Typical Gate Charge Qg @ Vgs | 2.7nC | |
| Forward Voltage Vf | 1.2V | |
| Maximum Operating Temperature | +150°C | |
| Height | 0.402mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Channel Type Type N | ||
Product Type MOSFET | ||
Maximum Continuous Drain Current Id 2.1A | ||
Maximum Drain Source Voltage Vds 20V | ||
Package Type MICRO FOOT | ||
Series SI8824EDB | ||
Mount Type Surface | ||
Pin Count 4 | ||
Maximum Drain Source Resistance Rds 0.175Ω | ||
Minimum Operating Temperature -55°C | ||
Maximum Power Dissipation Pd 0.9W | ||
Maximum Gate Source Voltage Vgs 5V | ||
Typical Gate Charge Qg @ Vgs 2.7nC | ||
Forward Voltage Vf 1.2V | ||
Maximum Operating Temperature +150°C | ||
Height 0.402mm | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
Vishay SI8824EDB Series MOSFET, 20V Maximum Drain Source Voltage, 2.1A Maximum Continuous Drain Current - SI8824EDB-T2-E1
This n-channel MOSFET is a compact surface-mount switching transistor designed for low-voltage power management and fast switching tasks. It operates within extreme ambient ranges and is intended for use where a small footprint and logic-level gate drive are required. The device complies with RoHS and is supplied in a MICRO FOOT package suitable for high-density assemblies.
Features and Benefits:
• Low on-resistance 0.175Ω enables reduced conduction losses
• Continuous drain current 2.1A supports moderate load currents
• Gate threshold tuned for Vgs 5V logic-level compatibility
• Typical gate charge 2.7nC for rapid switching performance
• Maximum power dissipation 0.9W manages thermal load in compact layouts
• Forward voltage 1.2V aids in predicting conduction drop
• Continuous drain current 2.1A supports moderate load currents
• Gate threshold tuned for Vgs 5V logic-level compatibility
• Typical gate charge 2.7nC for rapid switching performance
• Maximum power dissipation 0.9W manages thermal load in compact layouts
• Forward voltage 1.2V aids in predicting conduction drop
Applications
• Suitable for battery-powered DC-DC converters in compact designs
• Ideal for high-density power distribution on SMD assemblies
• Used with microcontrollers requiring Vgs 5V switching
• Can be used for low-voltage motor drivers and load switches
• Appropriate for signal-level power control in consumer electronics
• Ideal for high-density power distribution on SMD assemblies
• Used with microcontrollers requiring Vgs 5V switching
• Can be used for low-voltage motor drivers and load switches
• Appropriate for signal-level power control in consumer electronics
What thermal extremes can the device endure in operation?
It is rated to operate from -55°C up to +150°C, allowing use in demanding temperature environments.
How does the package affect board layout considerations?
The MICRO FOOT surface-mount format minimises vertical and lateral space, facilitating tight component placement and low-profile assemblies.
What electrical limit should designers observe for drain-source voltage?
The maximum drain-source voltage is 20V, so designs must keep system voltages below this threshold.
How does switching behaviour influence gate drive selection?
With a typical gate charge of 2.7nC, gate drivers must supply sufficient current for the desired edge rates without excessive losses.
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