BSS138K-7
ActiveDiodes Inc
TRANS MOSFET N-CH 50V 0.31A 3-PIN SOT-23 T/R
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BSS138K-7
ActiveDiodes Inc
TRANS MOSFET N-CH 50V 0.31A 3-PIN SOT-23 T/R
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | BSS138K-7 |
|---|---|
| Current - Continuous Drain (Id) @ 25°C | 310 mA |
| Drain to Source Voltage (Vdss) | 50 V |
| Drive Voltage (Max Rds On, Min Rds On) | 10 V |
| FET Type | N-Channel |
| Gate Charge (Qg) (Max) @ Vgs [Max] | 0.95 nC |
| Input Capacitance (Ciss) (Max) @ Vds | 23.2 pF |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Power Dissipation (Max) [Max] | 380 mW |
| Rds On (Max) @ Id, Vgs | 3.5 Ohm |
| Supplier Device Package | SOT-23-3 |
| Technology | MOSFET (Metal Oxide) |
| Vgs (Max) | 20 V |
| Vgs(th) (Max) @ Id | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 3000 | $ 0.17 | |
| 6000 | $ 0.10 | |||
| 9000 | $ 0.07 | |||
| 12000 | $ 0.06 | |||
| 15000 | $ 0.05 | |||
| Digikey | Cut Tape (CT) | 1 | $ 0.30 | |
| 10 | $ 0.21 | |||
| 100 | $ 0.10 | |||
| 500 | $ 0.08 | |||
| 1000 | $ 0.06 | |||
| Digi-Reel® | 1 | $ 0.30 | ||
| 10 | $ 0.21 | |||
| 100 | $ 0.10 | |||
| 500 | $ 0.08 | |||
| 1000 | $ 0.06 | |||
| Tape & Reel (TR) | 3000 | $ 0.05 | ||
| 6000 | $ 0.05 | |||
| 9000 | $ 0.04 | |||
| 30000 | $ 0.04 | |||
| 75000 | $ 0.03 | |||
| 150000 | $ 0.03 | |||
Description
General part information
BSS138DWQ Series
This MOSFET is designed to minimize the on-state resistance (RDS(ON)), yet maintain superior switching performance, making it ideal for high efficiency power management applications.
Documents
Technical documentation and resources