BSS138DWK-7 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.
BSS138DWK-7 | |
|---|---|
DigiKey Part Number | 31-BSS138DWK-7TR-ND - Tape & Reel (TR) 31-BSS138DWK-7CT-ND - Cut Tape (CT) 31-BSS138DWK-7DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | BSS138DWK-7 |
Description | MOSFET 2N-CH 50V 0.31A SOT363 |
Manufacturer Standard Lead Time | 24 Weeks |
Customer Reference | |
Detailed Description | Mosfet Array 50V 310mA (Ta) 330mW Surface Mount SOT-363 |
Datasheet | Datasheet |
Product Attributes
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Category | Vgs(th) (Max) @ Id 1.5V @ 250µA |
Manufacturer Diodes Incorporated | Gate Charge (Qg) (Max) @ Vgs 0.8nC @ 10V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Input Capacitance (Ciss) (Max) @ Vds 22pF @ 25V |
Part Status Active | Power - Max 330mW |
Technology MOSFET (Metal Oxide) | Operating Temperature -55°C ~ 150°C (TJ) |
Configuration 2 N-Channel (Dual) | Mounting Type Surface Mount |
Drain to Source Voltage (Vdss) 50V | Package / Case 6-TSSOP, SC-88, SOT-363 |
Current - Continuous Drain (Id) @ 25°C 310mA (Ta) | Supplier Device Package SOT-363 |
Rds On (Max) @ Id, Vgs 2.6Ohm @ 200mA, 10V | Base Product Number |
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Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BSS138DWK-13 | Diodes Incorporated | 0 | 31-BSS138DWK-13TR-ND | $0.24000 | Parametric Equivalent |
In-Stock: 0
2,903 expected in stock on 12-Oct-2026
97 estimated in stock on 27-May-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.24000 | $0.24 |
| 10 | $0.15000 | $1.50 |
| 100 | $0.09300 | $9.30 |
| 500 | $0.06824 | $34.12 |
| 1,000 | $0.06019 | $60.19 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.04844 | $145.32 |
| 6,000 | $0.04342 | $260.52 |
| 9,000 | $0.04085 | $367.65 |
| 15,000 | $0.03797 | $569.55 |
| 21,000 | $0.03626 | $761.46 |
| 30,000 | $0.03460 | $1,038.00 |
| 75,000 | $0.03095 | $2,321.25 |
| 150,000 | $0.02870 | $4,305.00 |
| 300,000 | $0.02788 | $8,364.00 |
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.

