Mount  

Through Hole

Mounting Type  

Through Hole

Package / Case  

TO-220-3 Full Pack

Number of Pins  

3

Transistor Element Material  

SILICON

Current - Continuous Drain (Id) @ 25℃  

18A Tc

Drive Voltage (Max Rds On, Min Rds On)  

10V

Number of Elements  

1

Power Dissipation (Max)  

30W Tc

Turn Off Delay Time  

90 ns

Operating Temperature  

150°C TJ

Packaging  

Tube

Series  

MDmesh™ II

JESD-609 Code  

e3

Part Status  

Obsolete

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

3

Resistance  

190mOhm

Terminal Finish  

Tin (Sn)

Voltage - Rated DC  

500V

Peak Reflow Temperature (Cel)  

NOT SPECIFIED

Reach Compliance Code  

not_compliant

Current Rating  

18A

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

STF21

Pin Count  

3

Qualification Status  

Not Qualified

Element Configuration  

Single

Operating Mode  

ENHANCEMENT MODE

Power Dissipation  

30W

Case Connection  

ISOLATED

FET Type  

N-Channel

Transistor Application  

SWITCHING

Rds On (Max) @ Id, Vgs  

190m Ω @ 9A, 10V

Vgs(th) (Max) @ Id  

4V @ 250μA

Input Capacitance (Ciss) (Max) @ Vds  

1950pF @ 25V

Gate Charge (Qg) (Max) @ Vgs  

65nC @ 10V

Rise Time  

18ns

Vgs (Max)  

±25V

Fall Time (Typ)  

30 ns

Continuous Drain Current (ID)  

18A

JEDEC-95 Code  

TO-220AB

Gate to Source Voltage (Vgs)  

25V

Drain to Source Breakdown Voltage  

500V

Pulsed Drain Current-Max (IDM)  

72A

Avalanche Energy Rating (Eas)  

480 mJ

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free