BSS139 The Infineon Technologies BSS139 is an N-channel depletion mode MOSFET in a SOT-23 package. It offers a 250V drain-source breakdown voltage and a maximum on-state resistance of 30 Ω.
Mfr Part #:

BSS139

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BSS139 is an N-channel depletion mode MOSFET in a SOT-23 package. It offers a 250V drain-source breakdown voltage and a maximum on-state resistance of 30 Ω.
✓ Total Stock: 324 pcs
$ Price Range: $0.77

BSS139 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
324 pcs
324 pcs On Request 1 On Request On Request On Request On Request On Request

BSS139 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Power Dissipation
Tape & Reel

BSS139 Description

Short technical summary and product information.

The Infineon Technologies BSS139 is a SIPMOS® Small-Signal-Transistor featuring N-channel depletion mode operation. It is designed for various applications requiring a reliable small signal MOSFET.

 

Key electrical characteristics include a maximum drain-source breakdown voltage of 250V and a maximum drain-source on-state resistance of 30 Ω at a gate-source voltage of 0V and drain current of 15mA. The gate threshold voltage typically ranges from -2.1V to -1V. Dynamic characteristics such as input capacitance (Ciss) are around 7.6pF, output capacitance (Coss) around 8.4pF, and reverse transfer capacitance (Crss) around 3.3pF.

 

This device is available in the PG-SOT-23 package, suitable for surface mounting. It operates within a temperature range of -55°C to 150°C. The BSS139 is Pb-free and RoHS compliant.

 

With its specific characteristics, the BSS139 is suitable for general-purpose switching and amplification in electronic circuits.

BSS139 Quick Information

Product Type: MOSFET
Series: BSS139
Canonical Name: BSS139 N-channel depletion mode MOSFET
Subcategory: Small Signal

BSS139 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

BSS139 Estimated Pricing

Qty Low High
1+ $0.77 $0.77

Estimated market price range - modelled values for guidance only, not live distributor offers.

BSS139 Features

  • N-channel depletion mode MOSFET.
  • 250V maximum drain-source voltage.
  • 30 Ω maximum drain-source on-state resistance.
  • SOT-23 package for surface mounting.
  • Pb-free and RoHS compliant.

BSS139 Applications

  • Suitable for general switching applications.
  • Used in small signal amplification.
  • Ideal for space-constrained designs.
  • Component in electronic control circuits.

BSS139 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source breakdown voltage for the BSS139?

The maximum drain-source breakdown voltage for the BSS139 is 250V.

What is the typical gate threshold voltage of the BSS139?

The typical gate threshold voltage (VGS(th)) for the BSS139 is -1.4V.

What is the maximum on-state resistance (RDS(on)) for the BSS139?

The maximum on-state resistance (RDS(on)) for the BSS139 is 30 Ω.

What package type is the BSS139 MOSFET supplied in?

The BSS139 MOSFET is supplied in the PG-SOT-23 package.

Is the BSS139 RoHS compliant?

The BSS139 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BSS139?

The Moisture Sensitivity Level (MSL) for the BSS139 is 1 Unlimited.

BSS139 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BSS169
BSS169
Infineon
The Infineon BSS169 is an N-channel depletion mode MOSFET in a PG-SOT-23 package. It offers a 100V drain-source breakdown voltage and low on-state resistance.
View Part
BSS139
BSS139
Infineon
The Infineon BSS139 is an N-channel depletion mode MOSFET in a PG-SOT-23 package. It offers a 250V drain-source breakdown voltage and a maximum on-state resistance of 30 Ohms.
View Part
BSS138_NL
BSS138_NL
On Semiconductor
The BSS138_NL is an N-Channel MOSFET from ON Semiconductor. It features a 50V drain-source breakdown voltage and a 220mA continuous drain current.
View Part
Home

Categories