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STMicroelectronics STF1 Series

9 variants · STMicroelectronics

About the STMicroelectronics STMicroelectronics STF1 Series series

The STMicroelectronics STMicroelectronics STF1 Series series groups 9 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-220-3 Full Pack, drive voltage (Max rds on, min rds on) of 10V and FET feature of -. Variants differ by current - continuous drain (Id) @ 25°C, drain to source voltage and gate charge (Qg) (Max) @ vgs, so you can match the exact current - continuous drain (Id) @ 25°C your application requires using the selection guide below. All listed STMicroelectronics STF1 Series part numbers are active and orderable.

Select a variant by

Current - continuous drain (Id) @ 25°C
8A (Tc) · 8.5A (Tc) · 10A (Tc) · 11A (Tc) · 12A (Tc)
Drain to source voltage
500 V · 600 V · 650 V
Gate charge (Qg) (Max) @ vgs
15 nC @ 10 V · 16 nC @ 10 V · 16.5 nC @ 10 V · 16.7 nC @ 10 V · 17 nC @ 10 V · 19 nC @ 10 V · 20 nC @ 10 V · 42 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds
529 pF @ 100 V · 535 pF @ 100 V · 547 pF @ 50 V · 575 pF @ 100 V · 590 pF @ 100 V · 628 pF @ 100 V · 770 pF @ 100 V · 1180 pF @ 25 V
Operating temperature
-55°C~150°C(TJ) · 150°C (TJ) · 150°C(TJ)
Power dissipation
25W (Tc) · 35W (Tc)
Rds on (Max) @ id, vgs
1Ohm @ 3.6A, 10V · 320mOhm @ 6A, 10V · 330mOhm @ 6A, 10V · 350mOhm @ 5.5A, 10V · 378mOhm @ 5.5A, 10V · 430mOhm @ 5A, 10V · 470mOhm @ 4.5A, 10V · 500mOhm @ 4A, 10V · 530mOhm @ 4A, 10V

Variant comparison

ParameterSTF10N60DM2STF10N65K3STF11NM50NSTF12N50DM2STF12N65M2STF13N65M2
Current - continuous drain (Id) @ 25°C8A (Tc)10A (Tc)8.5A (Tc)11A (Tc)8A (Tc)10A (Tc)
Drain to source voltage600 V650 V500 V500 V650 V650 V
Gate charge (Qg) (Max) @ vgs15 nC @ 10 V42 nC @ 10 V19 nC @ 10 V16 nC @ 10 V16.5 nC @ 10 V17 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds529 pF @ 100 V1180 pF @ 25 V547 pF @ 50 V628 pF @ 100 V535 pF @ 100 V590 pF @ 100 V
Operating temperature-55°C~150°C(TJ)-55°C~150°C(TJ)150°C (TJ)-55°C~150°C(TJ)-55°C~150°C(TJ)150°C(TJ)
Power dissipation25W (Tc)35W (Tc)25W (Tc)25W (Tc)25W (Tc)25W (Tc)
Rds on (Max) @ id, vgs530mOhm @ 4A, 10V1Ohm @ 3.6A, 10V470mOhm @ 4.5A, 10V350mOhm @ 5.5A, 10V500mOhm @ 4A, 10V430mOhm @ 5A, 10V

Shared specifications

Case
TO-220-3 Full Pack
Drive voltage (Max rds on, min rds on)
10V
FET feature
-
FET type
N-Channel
Mounting type
Through Hole
Package
Tube
Technology
MOSFET (Metal Oxide)

Request a quote on any STMicroelectronics STF1 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the STMicroelectronics STMicroelectronics STF1 Series variants differ?
STMicroelectronics STF1 Series part numbers differ by current - continuous drain (Id) @ 25°C, drain to source voltage, gate charge (Qg) (Max) @ vgs and input capacitance (Ciss) (Max) @ vds. Use the selection guide above to pick by current - continuous drain (Id) @ 25°C.
How many STMicroelectronics STMicroelectronics STF1 Series part numbers are listed?
9 STMicroelectronics STMicroelectronics STF1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for STMicroelectronics STMicroelectronics STF1 Series?
Request a quote (RFQ) for any STMicroelectronics STF1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants