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Toshiba Type N-Channel MOSFET, 2 A, 40 V Enhancement, 3-Pin SOT-23 SSM3K339R

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Subtotal (1 pack of 50 units)*

£4.65

(exc. VAT)

£5.60

(inc. VAT)

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  • Plus 700 unit(s) shipping from 11 May 2026
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Units
Per unit
Per Pack*
50 - 100£0.093£4.65
150 - 450£0.078£3.90
500 - 950£0.068£3.40
1000 +£0.058£2.90

*price indicative

Packaging Options:
RS Stock No.:
171-2471
Mfr. Part No.:
SSM3K339R
Brand:
Toshiba
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Brand

Toshiba

Product Type

MOSFET

Channel Type

Type N

Maximum Continuous Drain Current Id

2A

Maximum Drain Source Voltage Vds

40V

Package Type

SOT-23

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

390mΩ

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

2W

Typical Gate Charge Qg @ Vgs

1.1nC

Forward Voltage Vf

1.2V

Maximum Operating Temperature

150°C

Height

0.7mm

Standards/Approvals

No

Length

2.9mm

Automotive Standard

No

COO (Country of Origin):
TH
Power Management Switches

DC-DC Converters

1.8-V gate drive voltage.

Low drain-source on-resistance

RDS(ON) = 145 mΩ (typ.) (@VGS = 8.0 V, ID = 1.0 A)

RDS(ON) = 155 mΩ (typ.) (@VGS = 4.5 V, ID = 1.0 A)

RDS(ON) = 160 mΩ (typ.) (@VGS = 3.6 V, ID = 1.0 A)

RDS(ON) = 180 mΩ (typ.) (@VGS = 2.5 V, ID = 0.5 A)

RDS(ON) = 220 mΩ (typ.) (@VGS = 1.8 V, ID = 0.2 A)

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