Datasheets
BSS138 by:

Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN

Part Details for BSS138 by Fairchild Semiconductor Corporation

Overview of BSS138 by Fairchild Semiconductor Corporation

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Price & Stock for BSS138

Part # Distributor Description Stock Price Buy
Bristol Electronics   3072
RFQ
Bristol Electronics   1818
RFQ
Bristol Electronics   14167
RFQ
Bristol Electronics   2550
RFQ
Quest Components MOSFET Transistor, N-Channel, SOT-23 3800
  • 1 $0.1360
  • 589 $0.0612
  • 3,269 $0.0442
$0.0442 / $0.1360 Buy Now
Quest Components MOSFET Transistor, N-Channel, SOT-23 2360
  • 1 $0.3400
  • 38 $0.1530
  • 328 $0.1020
$0.1020 / $0.3400 Buy Now
Quest Components MOSFET Transistor, N-Channel, SOT-23 404
  • 1 $0.3400
  • 16 $0.1700
  • 60 $0.1020
$0.1020 / $0.3400 Buy Now
ComSIT USA N-Channel Logic Level Enhancement Mode Field Effect Transistor Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET RoHS: Compliant Europe - 2745
RFQ
NexGen Digital   2825
RFQ
DISTI # SMC-BSS138
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 100
RFQ
Chip 1 Exchange INSTOCK 10044
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 2086
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
Win Source Electronics MOSFET N-CH 50V 220MA SOT-23 1428514
  • 770 $0.0650
  • 1,855 $0.0540
  • 2,885 $0.0520
  • 4,000 $0.0500
  • 5,105 $0.0490
  • 6,820 $0.0440
$0.0440 / $0.0650 Buy Now

Part Details for BSS138

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BSS138 Part Data Attributes

BSS138 Fairchild Semiconductor Corporation
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BSS138 Fairchild Semiconductor Corporation Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT-23
Package Description SOT-23, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Code compliant
ECCN Code EAR99
Additional Feature LOGIC LEVEL COMPATIBLE
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 50 V
Drain Current-Max (ID) 0.22 A
Drain-source On Resistance-Max 6 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 10 pF
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
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
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 0.36 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
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 Description Manufacturer Compare
LBSS138LT3G Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236AB, HALOGEN FREE AND ROHS COMPLIANT, MINIATURE PACKAGE-3 LRC Leshan Radio Co Ltd BSS138 vs LBSS138LT3G
BSS138LT1G Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 3000-REEL onsemi BSS138 vs BSS138LT1G
BSS138LT7G Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, 3500-REEL onsemi BSS138 vs BSS138LT7G
BSS138/D87Z 220mA, 50V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB Texas Instruments BSS138 vs BSS138/D87Z
BSS138/S62Z TRANSISTOR 220 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, FET General Purpose Small Signal National Semiconductor Corporation BSS138 vs BSS138/S62Z
BSS138LT3G Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi BSS138 vs BSS138LT3G
BSS138LT3 Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi BSS138 vs BSS138LT3
BSS138/L99Z TRANSISTOR 220 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, FET General Purpose Small Signal National Semiconductor Corporation BSS138 vs BSS138/L99Z
BVSS138LT3G Small Signal Field-Effect Transistor onsemi BSS138 vs BVSS138LT3G
BSS138-G N-Channel Logic Level Enhancement Mode Field Effect Transistor, 50V, 220mA, SOT-23 3L, 3000-REEL onsemi BSS138 vs BSS138-G
Part Number Description Manufacturer Compare
BSS138K Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236AB, GREEN, ULTRA SMALL PACKAGE-3 Fairchild Semiconductor Corporation BSS138 vs BSS138K

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.

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