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BSS138
Power MOSFET, N Channel, 50 V, 220 mA, 3.5 ohm, SOT-23, Surface Mount
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | BSS138Copy |
| Manufacturer Standard Lead Time | 28 weeks |
| Newark Part No. | Full Reel67R2009 Re-Reel58K8769RL Cut Tape58K8769 |
| Your Part Number | |
| Technical Datasheet |
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| Cut Tape | 1 | $0.467 | $0.47 |
| Total Price | $0.47 | ||
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| Quantity | Price |
|---|---|
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Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | BSS138Copy |
| Manufacturer Standard Lead Time | 28 weeks |
| Newark Part No. | Full Reel67R2009 Re-Reel58K8769RL Cut Tape58K8769 |
| Technical Datasheet | |
| Transistor Polarity | N Channel |
| Channel Type | N Channel |
| Drain Source Voltage Vds | 50V |
| Continuous Drain Current Id | 220mA |
| Drain Source On State Resistance | 3.5ohm |
| On Resistance Rds(on) | 0.7ohm |
| Transistor Mounting | Surface Mount |
| Power Dissipation Pd | 360mW |
| Rds(on) Test Voltage | 10V |
| Transistor Case Style | SOT-23 |
| Gate Source Threshold Voltage Max | 1.3V |
| Power Dissipation | 360mW |
| No. of Pins | 3Pins |
| Operating Temperature Max | 150°C |
| Qualification | - |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The BSS138 is N channel logic level enhancement mode field effect transistor in SOT-23 package. This product is designed to minimize on state resistance while provide rugged, reliable and fast switching performance thus BSS138 are suited for low voltage, low current applications such as small servo motor control, power MOSFET gate drivers and other switching applications.
- Drain to source voltage (Vds) of 50V
- Gate to source voltage of ±20V
- Low on state resistance of 3.5ohm at Vgs 10V
- Continuous drain current of 220mA
- Maximum power dissipation of 360mW
- Operating junction temperature range from -55°C to 150°C
Technical Specifications
| Transistor Polarity | N Channel |
|---|---|
| Drain Source Voltage Vds | 50V |
| Drain Source On State Resistance | 3.5ohm |
| Transistor Mounting | Surface Mount |
| Rds(on) Test Voltage | 10V |
| Gate Source Threshold Voltage Max | 1.3V |
| No. of Pins | 3Pins |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| Channel Type | N Channel |
|---|---|
| Continuous Drain Current Id | 220mA |
| On Resistance Rds(on) | 0.7ohm |
| Power Dissipation Pd | 360mW |
| Transistor Case Style | SOT-23 |
| Power Dissipation | 360mW |
| Operating Temperature Max | 150°C |
| Product Range | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Product traceability |