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TK4A80E,S4X
Discrete Semiconductor Products

TK4A80E,S4X

Active
Toshiba Semiconductor and Storage

HIGH & LOW OUTPUT SOLUTIONS | TOSHIBA 400V - 900V MOSFETS, N-CH MOSFET, 800 V, 3.5 Ω@10V, TO-220SIS, Π-MOSⅧ

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TK4A80E,S4X
Discrete Semiconductor Products

TK4A80E,S4X

Active
Toshiba Semiconductor and Storage

HIGH & LOW OUTPUT SOLUTIONS | TOSHIBA 400V - 900V MOSFETS, N-CH MOSFET, 800 V, 3.5 Ω@10V, TO-220SIS, Π-MOSⅧ

Technical Specifications

Parameters and characteristics for this part

SpecificationTK4A80E,S4X
Current - Continuous Drain (Id) @ 25°C4 A
Drain to Source Voltage (Vdss)800 V
Drive Voltage (Max Rds On, Min Rds On)10 V
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs15 nC
Input Capacitance (Ciss) (Max) @ Vds [Max]650 pF
Mounting TypeThrough Hole
Operating Temperature150 °C
Package / CaseTO-220-3 Full Pack
Power Dissipation (Max)35 W
Rds On (Max) @ Id, Vgs3.5 Ohm
Supplier Device PackageTO-220SIS
TechnologyMOSFET (Metal Oxide)
Vgs (Max)30 V
Vgs(th) (Max) @ Id4 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 10$ 1.79
Tube 1$ 1.52
10$ 0.96
100$ 0.65
500$ 0.51
1000$ 0.47
2000$ 0.44
MouserN/A 1$ 1.71
10$ 1.64
50$ 1.16
100$ 0.94
500$ 0.69
1000$ 0.59
5000$ 0.55

Description

General part information

TK4A80E Series

N-Channel 800 V 4A (Ta) 35W (Tc) Through Hole TO-220SIS

Documents

Technical documentation and resources

Datasheet

Datasheet

Power MOSFET Thermal Design and Attachment of a Thermal Fin

Application Notes

Power MOSFET Electrical Characteristics

Application Notes

MOSFET Avalanche Ruggedness

Application Notes

Impacts of the dv/dt Rate on MOSFETs

Application Notes

Power MOSFET Selecting MOSFETs and Consideration for Circuit Design

Application Notes

MOSFET Gate Driver Circuit

Application Notes

Power MOSFET Structure and Characteristics

Application Notes

MOSFET Parallening (Parasitic Oscillation Between Parallel Power MOSFETs)

Application Notes

Power MOSFET Maximum Ratings

Application Notes

Selection Guide 2024 - MOSFETs

Product Catalogs

Parasitic Oscillation and Ringing of Power MOSFETs

Application Notes

MOSFET SPICE model grade

Application Note

Avalanche energy calculation

Application Note

RC Snubbers for Step-Down Converters

Application Note

Reverse Recovery Operation and Destruction of MOSFET Body Diode

Application Note

Resonant Circuits and Soft Switching

Application Note

MOSFET Secondary Breakdown

Application Note

Simplified CFD Model Application Note

Application Note

Hints and Tips for Thermal Design part3

Application Note

Power Factor Correction (PFC) Circuits: Power MOSFET Application Notes

Application Note

Quick Reference Guide for Thermal Design for Discrete Semiconductor Devices

Application Note

Quick Reference Guide for Thermal Design for Power Semiconductor SMD type: Part 2

Application Note

Calculating the Temperature of Discrete Semiconductor Devices

Application Note

Derating of the MOSFET Safe Operating Area

Application Note

Efficiency evaluation of Half-bridge DC-DC converter supporting 48V Bus system

Application Note

U-MOSⅨ-H 60V Low VDS spike TPH1R306P1

Application Note

Motor Control (Vacuum Cleaners)

Application Note

TK4A80E Data sheet/Japanese

Data sheet

Hints and Tips for Thermal Design for Discrete Semiconductor Devices

Application Note

Efficiency Evaluation and Loss Analysis of 300W isolated DC-DC converter

Application Note

MOSFET Self-Turn-On Phenomenon

Application Note

Discrete Semiconductor Devices Hints and Tips for Thermal Design Part 2

Application Note