Datasheets
BSS138 by:

TRANSISTOR 200 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, FET General Purpose Small Signal

Part Details for BSS138 by NXP Semiconductors

Results Overview of BSS138 by NXP Semiconductors

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BSS138 Information

BSS138 by NXP Semiconductors is a Small Signal Field-Effect Transistor.
Small Signal Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for BSS138

Part # Distributor Description Stock Price Buy
Bristol Electronics   500
RFQ

Part Details for BSS138

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BSS138 Part Data Attributes

BSS138 NXP Semiconductors
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BSS138 NXP Semiconductors TRANSISTOR 200 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, FET General Purpose Small Signal
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Reach Compliance Code unknown
ECCN Code EAR99
Configuration SINGLE
DS Breakdown Voltage-Min 50 V
Drain Current-Max (ID) 0.2 A
Drain-source On Resistance-Max 3.5 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type N-CHANNEL
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for BSS138

This table gives cross-reference parts and alternative options found for BSS138. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BSS138, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BSS138TA Zetex / Diodes Inc Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN BSS138 vs BSS138TA
UBSS138TC Diodes Incorporated Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN BSS138 vs UBSS138TC
BSS138 InterFET Corporation Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236 BSS138 vs BSS138
BSS138-T NXP Semiconductors Check for Price TRANSISTOR 200 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, FET General Purpose Small Signal BSS138 vs BSS138-T
BSS138-TAPE-7 NXP Semiconductors Check for Price TRANSISTOR 200 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, FET General Purpose Small Signal BSS138 vs BSS138-TAPE-7
SBSS138LT1 onsemi Check for Price TRANSISTOR 200 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236, CASE 318-08, 3 PIN, FET General Purpose Small Signal BSS138 vs SBSS138LT1
UBSS138 Diodes Incorporated Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN BSS138 vs UBSS138
BSS138-TP Micro Commercial Components $0.0590 Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, BSS138 vs BSS138-TP
UBSS138TA Diodes Incorporated Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN BSS138 vs UBSS138TA
BSS138T2 Calogic Inc Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET BSS138 vs BSS138T2
Part Number Manufacturer Composite Price Description Compare
BSS138T/R13 PanJit Semiconductor Check for Price Small Signal Field-Effect Transistor, 0.3A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT PACKAGE-3 BSS138 vs BSS138T/R13
BSS138_F085 onsemi Check for Price N-Channel Logic Level Enhancement Mode Field Effect Transistor, SOT-23 3L, 15000-TAPE REEL BSS138 vs BSS138_F085
BSS138 Infineon Technologies AG Check for Price Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN BSS138 vs BSS138
BSS138L onsemi $0.0534 Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 2.90x1.30x1.00, 1.90P, 3000-REEL BSS138 vs BSS138L
BSS138/D87Z National Semiconductor Corporation Check for Price TRANSISTOR 220 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, FET General Purpose Small Signal BSS138 vs BSS138/D87Z
BSS138/S62Z National Semiconductor Corporation Check for Price TRANSISTOR 220 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, FET General Purpose Small Signal BSS138 vs BSS138/S62Z
BSS138D87Z Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, BSS138 vs BSS138D87Z
BSS138/L99Z National Semiconductor Corporation Check for Price TRANSISTOR 220 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, FET General Purpose Small Signal BSS138 vs BSS138/L99Z
BSS138 Texas Instruments Check for Price 220mA, 50V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB BSS138 vs BSS138
BSS138-13-F Diodes Incorporated $0.1078 Small Signal Field-Effect Transistor, BSS138 vs BSS138-13-F

Resources and Additional Insights for BSS138

Reference Designs related to BSS138

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    The 15W wireless power transmitter evaluation module is a high-performance, easy-to-use development kit designed for applications up to 15W of power transfer. It supports an input voltage range of 9-12V and is compatible with QC 3.0 adapters.

BSS138 Related Parts

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