Infineon OptiMOS™ N-Channel MOSFET, 190 mA, 100 V Depletion, 4-Pin SOT-223 BSS123IXTSA1

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Subtotal (1 reel of 3000 units)*

£120.00

(exc. VAT)

£150.00

(inc. VAT)

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  • Plus 999,996,000 unit(s) shipping from 26 February 2026
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Units
Per unit
Per Reel*
3000 - 3000£0.04£120.00
6000 - 12000£0.038£114.00
15000 +£0.036£108.00

*price indicative

RS Stock No.:
225-0556
Mfr. Part No.:
BSS123IXTSA1
Brand:
Infineon
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Brand

Infineon

Channel Type

N

Maximum Continuous Drain Current

190 mA

Maximum Drain Source Voltage

100 V

Package Type

SOT-223

Series

OptiMOS™

Mounting Type

Surface Mount

Pin Count

4

Channel Mode

Depletion

Maximum Gate Threshold Voltage

1.8V

Number of Elements per Chip

1

The Infineon BSS123I is the small signal, small power N- and P-channel MOSFETs provide a wide range of VGS(th) levels and RDS(on) values, as well as multiple voltage classes. This MOSFET have enhancement and depletion-mode options.

PCB-space and cost savings
Gate drive flexibility
Reduced design complexity
Environmentally friendly
High overall efficiency

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