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Transistors / Small Signal Field-Effect Transistors / BSS138-7
Datasheets
BSS138-7 by:
Diodes Incorporated
Diodes Incorporated
SPC Multicomp
Not Found

Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC PACKAGE-3

Part Details for BSS138-7 by Diodes Incorporated

Results Overview of BSS138-7 by Diodes Incorporated

Tip: 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.

BSS138-7 Information

BSS138-7 by Diodes Incorporated 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 BSS138-7

Part # Distributor Description Stock Price Buy
Bristol Electronics   2959
RFQ
Bristol Electronics   631
RFQ
Quest Components TRANSISTOR,MOSFET,N-CHANNEL,50V V(BR)DSS,200MA I(D),SOT-23 504
  • 1 $0.8000
  • 17 $0.3600
  • 140 $0.2400
$0.2400 / $0.8000 Buy Now
Quest Components TRANSISTOR,MOSFET,N-CHANNEL,50V V(BR)DSS,200MA I(D),SOT-23 3
  • 1 $0.1620
$0.1620 Buy Now
Win Source Electronics MOSFET N-CH 50V 200MA SOT23-3 276000
  • 1,925 $0.0260
  • 4,765 $0.0210
  • 7,145 $0.0210
  • 10,000 $0.0200
  • 13,160 $0.0190
  • 17,650 $0.0170
$0.0170 / $0.0260 Buy Now

Part Details for BSS138-7

BSS138-7 CAD Models

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BSS138-7 Part Data Attributes

Parametric Data
BSS138-7 Diodes Incorporated
Buy Now Datasheet
Compare Parts:
BSS138-7 Diodes Incorporated Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC PACKAGE-3
Select a part to compare:
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer DIODES INC
Package Description PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
Samacsys Manufacturer Diodes Incorporated
Configuration SINGLE WITH BUILT-IN DIODE
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
Feedback Cap-Max (Crss) 8 pF
JESD-30 Code R-PDSO-G3
JESD-609 Code e0
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
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 0.225 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for BSS138-7

This table gives cross-reference parts and alternative options found for BSS138-7. 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 BSS138-7, 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
BSS138 onsemi $0.0983 N-Channel Logic Level Enhancement Mode Field Effect Transistor, 50V, 220mA, SOT-23 (TO-236) 2.90x1.30x1.00, 1.90P, 3000-REEL BSS138-7 vs BSS138
BSS138/L99Z Texas Instruments Check for Price 220mA, 50V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB BSS138-7 vs BSS138/L99Z
BSS138-13 Diodes Incorporated Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC PACKAGE-3 BSS138-7 vs BSS138-13
BSS138TA 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 BSS138-7 vs BSS138TA
BSS138/S62Z Texas Instruments Check for Price 220mA, 50V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB BSS138-7 vs BSS138/S62Z
BSS138LT1 onsemi Check for Price Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 3000-REEL BSS138-7 vs BSS138LT1
Part Number Manufacturer Composite Price Description Compare
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 BSS138-7 vs BSS138/L99Z
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, BSS138-7 vs BSS138D87Z
BSS138-G onsemi Check for Price N-Channel Logic Level Enhancement Mode Field Effect Transistor, 50V, 220mA, SOT-23 3L, 3000-REEL BSS138-7 vs BSS138-G
BSS138LT3G onsemi $0.0385 Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 10000-REEL BSS138-7 vs BSS138LT3G
BSS138L Fairchild Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 0.2A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236AB, SOT-23, 3 PIN BSS138-7 vs BSS138L
BSS138_R1_00001 PanJit Semiconductor Check for Price Small Signal Field-Effect Transistor, 0.3A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, GREEN, PLASTIC PACKAGE-3 BSS138-7 vs BSS138_R1_00001
BSS138_F085 onsemi Check for Price N-Channel Logic Level Enhancement Mode Field Effect Transistor, SOT-23 3L, 15000-TAPE REEL BSS138-7 vs BSS138_F085
LBSS138LT3G LRC Leshan Radio Co Ltd Check for Price 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 BSS138-7 vs LBSS138LT3G
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 BSS138-7 vs BSS138
SBSS138LT3 onsemi Check for Price 200mA, 50V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236, CASE 318-08, 3 PIN BSS138-7 vs SBSS138LT3

BSS138-7 Related Parts

BSS138-7 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the BSS138-7 is -55°C to 150°C.

  • Yes, the BSS138-7 is suitable for high-frequency switching applications due to its low RDS(on) and low gate charge.

  • Yes, the BSS138-7 is AEC-Q101 qualified, making it suitable for automotive applications.

  • The maximum voltage rating for the BSS138-7 is 30V.

  • The BSS138-7 is a logic-level MOSFET, which means it can be driven directly from a microcontroller or other low-voltage logic source.