Diodes Inc FZT458TA Transistor, 300 mA NPN, 400 V, 4-Pin SOT-223

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Subtotal (1 pack of 10 units)*

SGD7.52

(exc. GST)

SGD8.20

(inc. GST)

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Temporarily out of stock
  • 1,970 unit(s) shipping from 11 March 2026
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Units
Per unit
Per Pack*
10 - 10SGD0.752SGD7.52
20 - 40SGD0.729SGD7.29
50 - 90SGD0.708SGD7.08
100 - 190SGD0.687SGD6.87
200 +SGD0.666SGD6.66

*price indicative

Packaging Options:
RS Stock No.:
669-7326
Mfr. Part No.:
FZT458TA
Manufacturer:
DiodesZetex
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Brand

DiodesZetex

Product Type

Transistor

Maximum DC Collector Current Idc

300mA

Maximum Collector Emitter Voltage Vceo

400V

Package Type

SOT-223

Mount Type

Surface

Transistor Configuration

Single

Maximum Collector Base Voltage VCBO

400V

Transistor Polarity

NPN

Maximum Emitter Base Voltage VEBO

5V

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

2W

Maximum Transition Frequency ft

50MHz

Minimum DC Current Gain hFE

15

Pin Count

4

Maximum Operating Temperature

150°C

Series

FZT458

Length

6.55mm

Width

7.1 mm

Height

1.8mm

Standards/Approvals

No

Automotive Standard

AEC-Q101

High Voltage Transistors, Diodes Inc


Transistors, Diodes Inc


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