BSS123LT7G N-Channel MOSFET, 100V, 170mA, with 6Ω on-resistance at 10V. Surface mount SOT-23 package from onsemi.
Mfr Part #:

BSS123LT7G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET, 100V, 170mA, with 6Ω on-resistance at 10V. Surface mount SOT-23 package from onsemi.
✓ Total Stock: 14,000 pcs
$ Price Range: $0.02 - $0.04

BSS123LT7G 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
14,000 pcs
14000 pcs On Request 1 On Request On Request On Request On Request On Request

BSS123LT7G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Feature
FET Type
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Tape & Reel
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

BSS123LT7G Description

Short technical summary and product information.

The BSS123LT7G from onsemi is a N-Channel power MOSFET designed for low to medium power switching applications. It features a maximum drain-source voltage of 100V and a continuous drain current of 170mA. The device has a low on-resistance of 6Ω at VGS=10V and ID=100mA, ensuring efficient operation. With a gate threshold voltage of 2.6V, it is compatible with 3.3V or 5V logic levels when sufficient gate drive is provided. The MOSFET is housed in a compact SOT-23 surface mount package, ideal for space-constrained designs. It operates over a junction temperature range of -55°C to 150°C, offering robust thermal performance. Typical applications include general purpose switching, load switching, and signal amplification in battery-powered devices and portable electronics. The part is RoHS compliant and lead-free, meeting environmental standards.

BSS123LT7G Quick Information

Product Type: MOSFET
Series: BSS123
Canonical Name: BSS123LT7G N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

BSS123LT7G Compliance

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

BSS123LT7G Estimated Pricing

Qty Low High
3,500+ $0.04 $0.04
7,000+ $0.04 $0.04
10,500+ $0.04 $0.04
17,500+ $0.03 $0.03
24,500+ $0.03 $0.03
35,000+ $0.03 $0.03
87,500+ $0.03 $0.03
175,000+ $0.03 $0.03
350,000+ $0.02 $0.02

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

BSS123LT7G Features

  • N-channel MOSFET with 100V drain-source voltage.
  • 170mA continuous drain current rating.
  • Low 6Ω on-resistance at 10V gate drive.
  • Surface mount SOT-23 package for compact design.
  • RoHS compliant and Pb-Free.

BSS123LT7G Applications

  • General purpose low power switching circuits.
  • Ideal for battery-powered portable devices.
  • Suitable for signal amplification and load switching.
  • Used in portable electronics and embedded systems.

BSS123LT7G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the BSS123LT7G?

100V maximum.

What package is the BSS123LT7G available in?

Surface mount SOT-23 (Case 318) package.

What is the operating temperature range?

-55°C to 150°C (junction temperature).

Is the BSS123LT7G RoHS compliant?

Yes, it is RoHS compliant and Pb-Free as per the datasheet.

What is the continuous drain current of the BSS123LT7G?

170 mA at junction temperature.

What is the on-resistance of this MOSFET?

6 Ω maximum at VGS=10V, ID=100mA.

What is the gate threshold voltage?

2.6V maximum at VDS=VGS, ID=1mA.

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