SIR578DP-T1-BE3 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SIR578DP-T1-BE3 | |
|---|---|
DigiKey Part Number | 742-SIR578DP-T1-BE3TR-ND - Tape & Reel (TR) 742-SIR578DP-T1-BE3CT-ND - Cut Tape (CT) 742-SIR578DP-T1-BE3DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SIR578DP-T1-BE3 |
Description | N-CHANNEL 150 V (D-S) MOSFET 150 |
Manufacturer Standard Lead Time | 30 Weeks |
Customer Reference | |
Detailed Description | N-Channel 150 V 17.2A (Ta), 70.2A (Tc) 6.25W (Ta), 104W (Tc) Surface Mount PowerPAK® SO-8 |
Datasheet | Datasheet |
Product Attributes
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Category | Rds On (Max) @ Id, Vgs 8.8mOhm @ 20A, 10V |
Mfr | Vgs(th) (Max) @ Id 4V @ 250µA |
Series | Gate Charge (Qg) (Max) @ Vgs 45 nC @ 10 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Vgs (Max) ±20V |
Part Status Active | Input Capacitance (Ciss) (Max) @ Vds 2540 pF @ 75 V |
FET Type | Power Dissipation (Max) 6.25W (Ta), 104W (Tc) |
Technology | Operating Temperature -55°C ~ 150°C (TJ) |
Drain to Source Voltage (Vdss) 150 V | Mounting Type Surface Mount |
Current - Continuous Drain (Id) @ 25°C | Supplier Device Package PowerPAK® SO-8 |
Drive Voltage (Max Rds On, Min Rds On) 7.5V, 10V | Package / Case |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SIR578DP-T1-RE3 | Vishay Siliconix | 0 | 742-SIR578DP-T1-RE3TR-ND | $2.60000 | Parametric Equivalent |
In-Stock: 0
6,000 estimated in stock on 17-May-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.36000 | $3.36 |
| 10 | $2.18700 | $21.87 |
| 100 | $1.57880 | $157.88 |
| 500 | $1.34024 | $670.12 |
| 1,000 | $1.28170 | $1,281.70 |
| 2,000 | $1.06877 | $2,137.54 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 6,000 | $1.09445 | $6,566.70 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.


