onsemi BSS138L Type N-Channel MOSFET, 200 mA, 50 V Enhancement, 3-Pin SOT-23
- RS Stock No.:
- 184-4195
- Mfr. Part No.:
- BSS138L
- Brand:
- onsemi
Bulk discount available
Subtotal (1 reel of 3000 units)*
£141.00
(exc. VAT)
£168.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 3,000 unit(s) shipping from 29 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 - 6000 | £0.047 | £141.00 |
| 9000 - 42000 | £0.04 | £120.00 |
| 45000 - 96000 | £0.036 | £108.00 |
| 99000 + | £0.034 | £102.00 |
*price indicative
- RS Stock No.:
- 184-4195
- Mfr. Part No.:
- BSS138L
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Product Type | MOSFET | |
| Channel Type | Type N | |
| Maximum Continuous Drain Current Id | 200mA | |
| Maximum Drain Source Voltage Vds | 50V | |
| Package Type | SOT-23 | |
| Series | BSS138L | |
| Mount Type | Surface | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance Rds | 10Ω | |
| Channel Mode | Enhancement | |
| Minimum Operating Temperature | -55°C | |
| Forward Voltage Vf | 1.4V | |
| Maximum Gate Source Voltage Vgs | 20 V | |
| Typical Gate Charge Qg @ Vgs | 2.4nC | |
| Maximum Power Dissipation Pd | 225mW | |
| Maximum Operating Temperature | 150°C | |
| Width | 1.4 mm | |
| Height | 1.01mm | |
| Length | 3.04mm | |
| Standards/Approvals | No | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Product Type MOSFET | ||
Channel Type Type N | ||
Maximum Continuous Drain Current Id 200mA | ||
Maximum Drain Source Voltage Vds 50V | ||
Package Type SOT-23 | ||
Series BSS138L | ||
Mount Type Surface | ||
Pin Count 3 | ||
Maximum Drain Source Resistance Rds 10Ω | ||
Channel Mode Enhancement | ||
Minimum Operating Temperature -55°C | ||
Forward Voltage Vf 1.4V | ||
Maximum Gate Source Voltage Vgs 20 V | ||
Typical Gate Charge Qg @ Vgs 2.4nC | ||
Maximum Power Dissipation Pd 225mW | ||
Maximum Operating Temperature 150°C | ||
Width 1.4 mm | ||
Height 1.01mm | ||
Length 3.04mm | ||
Standards/Approvals No | ||
Automotive Standard AEC-Q101 | ||
Typical applications for the BSS138L N-Channel Power MOSFET are DC-DC converters, power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones.
Low Threshold Voltage
Miniature SOT-23 Surface Mount Package
Ideal for Low Voltage Applications
Saves Board Space
Applications
DC-DC converters
Power Management
End Products
Computers
Printers
PCMCIA Cards
Cellular and Cordless Telephones
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