Toshiba TK N-Channel MOSFET, 46 A, 80 V, 3-Pin TO-220SIS TK46A08N1,S4X(S

Save 18% when you buy 2500 units

Subtotal (1 tube of 50 units)*

£35.30

(exc. VAT)

£42.35

(inc. VAT)

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Temporarily out of stock
  • 999,999,950 unit(s) shipping from 25 February 2026
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Units
Per unit
Per Tube*
50 - 200£0.706£35.30
250 - 950£0.635£31.75
1000 - 2450£0.589£29.45
2500 +£0.574£28.70

*price indicative

RS Stock No.:
168-7984
Mfr. Part No.:
TK46A08N1,S4X(S
Brand:
Toshiba
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Brand

Toshiba

Channel Type

N

Maximum Continuous Drain Current

46 A

Maximum Drain Source Voltage

80 V

Package Type

TO-220SIS

Series

TK

Mounting Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance

8.4 mΩ

Channel Mode

Enhancement

Maximum Gate Threshold Voltage

4V

Maximum Power Dissipation

35 W

Transistor Configuration

Single

Maximum Gate Source Voltage

-20 V, +20 V

Typical Gate Charge @ Vgs

37 nC @ 10 V

Transistor Material

Si

Number of Elements per Chip

1

Maximum Operating Temperature

+150 °C

Width

4.5mm

Length

10mm

Height

15mm

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