Datasheets
BSS138-G by:

Small Signal Field-Effect Transistor,

Part Details for BSS138-G by Comchip Technology Corporation Ltd

Results Overview of BSS138-G by Comchip Technology Corporation Ltd

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BSS138-G Information

BSS138-G by Comchip Technology Corporation Ltd 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-G

Part # Distributor Description Stock Price Buy
DISTI # 750-BSS138-G
Mouser Electronics MOSFETs 50V 0.22A SOT-23 43603
  • 1 $0.3400
  • 10 $0.2360
  • 100 $0.1490
  • 500 $0.0920
  • 1,000 $0.0660
  • 3,000 $0.0580
  • 6,000 $0.0500
  • 9,000 $0.0440
  • 24,000 $0.0360
$0.0360 / $0.3400 Buy Now
DISTI # 58868935
Verical N-Channel MOSFET RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Americas - 33000
  • 3,000 $0.0684
  • 18,000 $0.0625
  • 27,000 $0.0581
$0.0581 / $0.0684 Buy Now
Karl Kruse GmbH & Co KG   21000
RFQ
NAC MOSFET N-CH 50V 0.22A SOT-23 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 33000
  • 3,000 $0.0400
  • 15,000 $0.0360
$0.0360 / $0.0400 Buy Now
Chip 1 Exchange INSTOCK 21000
RFQ

Part Details for BSS138-G

BSS138-G CAD Models

BSS138-G Part Data Attributes

BSS138-G Comchip Technology Corporation Ltd
Buy Now Datasheet
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BSS138-G Comchip Technology Corporation Ltd Small Signal Field-Effect Transistor,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer COMCHIP TECHNOLOGY CO LTD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.21.00.95
Samacsys Manufacturer Comchip Technology
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) 6 pF
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
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 0.35 W
Power Dissipation-Max (Abs) 0.35 W
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Element Material SILICON

Alternate Parts for BSS138-G

This table gives cross-reference parts and alternative options found for BSS138-G. 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-G, 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
BSS138L-AL3-R Unisonic Technologies Co Ltd Check for Price Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, LEAD FREE PACKAGE-3 BSS138-G vs BSS138L-AL3-R
BSS138G-AL3-R Unisonic Technologies Co Ltd Check for Price Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HALOGEN AND LEAD FREE PACKAGE-3 BSS138-G vs BSS138G-AL3-R
SMS318-C Secos Corporation Check for Price Small Signal Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET BSS138-G vs SMS318-C
MMFTN138 Diotec Semiconductor AG $0.0366 Small Signal Field-Effect Transistor, 0.22A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3 BSS138-G vs MMFTN138

BSS138-G Related Parts

BSS138-G Frequently Asked Questions (FAQ)

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

  • Yes, the BSS138-G is suitable for high-frequency switching applications due to its low capacitance and fast switching times.

  • The maximum allowable power dissipation for the BSS138-G is 1.44W at a case temperature of 25°C.

  • Yes, the BSS138-G can be used in high-voltage applications up to 500V, making it suitable for power supply and motor control applications.

  • Yes, the BSS138-G is available in a SOT-23 package, making it compatible with surface-mount technology (SMT) assembly.

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