Working of a Logic Level Shifter
MOSFET N-CH 50V 200MA SOT-23
The BSS138LT1G is an N-channel Power MOSFET designed for use in DC-to-DC converters, power management in portable and battery-powered products.
MOSFET N-CH 50V 200MA SOT-23 The BSS138LT1G is an N-channel Power MOSFET designed for use in DC-to-DC converters,
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Jul 18, 2021
Sam Marshall
Working of a Logic Level Shifter
MOSFET N-CH 50V 200MA SOT-23
The BSS138LT1G is an N-channel Power MOSFET designed for use in DC-to-DC converters, power management in portable and battery-powered products.
The BSS138LT1G is an N-channel Power MOSFET designed for use in DC-to-DC converters, power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones.

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Footprint

3D Model

Low threshold voltage (VGS(th): 0.5 V−1.5 V) makes it ideal for low voltage applications
Miniature SOT−23 surface mount package saves board space
BVSS prefix for automotive and other applications requiring unique site and control change requirements; AEC−Q101 qualified and PPAP capable
PB−free, halogen free/BFR free and RoHS compliant
ON Semiconductor BSS138LT1G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor BSS138LT1G.
ON Semiconductor BSS138LT1G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor BSS138LT1G.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) | |
| Factory Lead Time | 14 Weeks | |
| Contact Plating | Tin | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | |
| Surface Mount | YES | |
| Number of Pins | 3Pins | |
| Transistor Element Material | SILICON | |
| Current - Continuous Drain (Id) @ 25℃ | 200mA Ta | |
| Drive Voltage (Max Rds On, Min Rds On) | 5V | |
| Number of Elements | 1 Element | |
| Power Dissipation (Max) | 225mW Ta | |
| Turn Off Delay Time | 20 ns | |
| Operating Temperature | -55°C~150°C TJ | |
| Packaging | Cut Tape (CT) | |
| Published | 2005 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active |
| Product Attribute | Attribute Value | |
|---|---|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 3Terminations | |
| ECCN Code | EAR99 | |
| Resistance | 3.5Ohm | |
| Voltage - Rated DC | 50V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Current Rating | 200mA | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Pin Count | 3 | |
| Element Configuration | Single | |
| Operating Mode | ENHANCEMENT MODE | |
| Power Dissipation | 225mW | |
| Turn On Delay Time | 20 ns | |
| FET Type | N-Channel | |
| Transistor Application | SWITCHING | |
| Rds On (Max) @ Id, Vgs | 3.5 Ω @ 200mA, 5V | |
| Vgs(th) (Max) @ Id | 1.5V @ 1mA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Halogen Free | Halogen Free | |
| Input Capacitance (Ciss) (Max) @ Vds | 50pF @ 25V | |
| Vgs (Max) | ±20V | |
| Continuous Drain Current (ID) | 200mA | |
| Threshold Voltage | 1.5V | |
| Gate to Source Voltage (Vgs) | 20V | |
| Drain Current-Max (Abs) (ID) | 0.2A | |
| Drain to Source Breakdown Voltage | 50V | |
| Nominal Vgs | 1.5 V | |
| Feedback Cap-Max (Crss) | 5 pF | |
| Height | 1.01mm | |
| Length | 3.04mm | |
| Width | 1.4mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |

DC-DC converters
Printers
PCMCIA cards
Power management in portable and battery-powered products such as computers
Cellular and cordless telephones

BSS138LT1G Package Outline

BSS138LT1G Mechanical Data

BSS138LT1G Recommended Soldering Footprint
ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.
Download datasheets and manufacturer documentation for ON Semiconductor BSS138LT1G.
Download datasheets and manufacturer documentation for BSS138LT1G
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