Transistors
BSS138K
Description: 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

Overview of BSS138K by Fairchild Semiconductor Corporation

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for BSS138K by Fairchild Semiconductor Corporation

Part # Manufacturer Description Stock Price Buy
Bristol Electronics   1007
RFQ
Win Source Electronics MOSFET N-CH 50V 220MA SOT-23-3 479985
  • 355 $0.1420
  • 855 $0.1170
  • 1,330 $0.1130
  • 1,820 $0.1100
  • 2,360 $0.1060
  • 3,160 $0.0950
$0.0950 / $0.1420 Buy Now

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Part Data Attributes for BSS138K by Fairchild Semiconductor Corporation

BSS138K
Fairchild Semiconductor Corporation
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Transferred
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
SOT-23
Package Description
GREEN, ULTRA SMALL PACKAGE-3
Pin Count
3
Manufacturer Package Code
3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Code
compliant
ECCN Code
EAR99
Additional Feature
LOW THRESHOLD
Configuration
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min
50 V
Drain Current-Max (ID)
0.22 A
Drain-source On Resistance-Max
2.5 Ω
FET Technology
METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code
TO-236AB
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)
0.35 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
Want to compare parts?
  1. BSS138K
    Fairchild Semiconductor Corporation
    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
    VS

Alternate Parts for BSS138K

This table gives cross-reference parts and alternative options found for BSS138K. 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 BSS138K, 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
BSS138 Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOT-23, 3 PIN Fairchild Semiconductor Corporation BSS138K vs BSS138

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