BSS123LT1G N-Channel MOSFET with 100V drain-source voltage and 170mA continuous drain current. Surface mount package SOT-23-3.
Mfr Part #:

BSS123LT1G

Available from 12 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET with 100V drain-source voltage and 170mA continuous drain current. Surface mount package SOT-23-3.
✓ Total Stock: 830,473 pcs
$ Price Range: $0.08 - $0.30

BSS123LT1G Available from 12 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
486,000 pcs
486000 pcs On Request 1 On Request On Request On Request On Request On Request
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220,020 pcs
220020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
88,823 pcs
88823 pcs On Request 1 On Request On Request 21+20 On Request On Request
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23,520 pcs
23520 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,255 pcs
3255 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,003 pcs
3003 pcs On Request 1 On Request On Request 14 On Request On Request
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2,275 pcs
2275 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,800 pcs
1800 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,124 pcs
1124 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
638 pcs
638 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
9 pcs
9 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

BSS123LT1G 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 Type
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

BSS123LT1G Description

Short technical summary and product information.

The BSS123LT1G is an N-Channel enhancement mode MOSFET from On Semiconductor, part of the BSS123 series. It features a maximum drain-source voltage of 100V and a continuous drain current of 170mA at 25°C, with a pulsed current capability of 680mA. The device is designed for low-power switching applications.

 

Key electrical characteristics include a maximum on-resistance of 6 Ohms at VGS = 10V and ID = 100mA, a gate threshold voltage range of 1.6V to 2.6V, and low input capacitance of 20pF typical. These parameters make it suitable for efficient switching in battery-powered and portable electronics.

 

The BSS123LT1G is offered in a surface mount SOT-23-3 (TO-236) package, with an operating junction temperature range of -55°C to 150°C. It is RoHS3 compliant and Pb-Free, meeting environmental standards for lead-free manufacturing.

BSS123LT1G Quick Information

Product Type: N-Channel MOSFET
Series: BSS123
Canonical Name: BSS123LT1G N-Channel MOSFET
Subcategory: N-Channel MOSFET

BSS123LT1G Compliance

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

BSS123LT1G Estimated Pricing

Qty Low High
1+ $0.30 $0.30
10+ $0.18 $0.18
100+ $0.11 $0.11
500+ $0.08 $0.08
1,000+ $0.08 $0.08
3,000+ $0.08 $0.08

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

BSS123LT1G Features

  • N-Channel MOSFET with 100V drain-source voltage.
  • Continuous drain current rating of 170mA.
  • Low on-resistance of 6 Ohm at 10V gate drive.
  • Surface mount SOT-23-3 package.
  • RoHS compliant and Pb-Free.

BSS123LT1G Applications

  • Ideal for low-power switching circuits.
  • Used in load switching and DC-DC converters.
  • Suitable for portable and battery-powered devices.

BSS123LT1G FAQs

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

100V maximum.

What package is the BSS123LT1G available in?

SOT-23-3 (TO-236) surface mount package.

What is the operating temperature range?

-55°C to 150°C junction temperature.

Is the BSS123LT1G RoHS compliant?

Yes, RoHS3 compliant and Pb-Free.

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