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STMicroelectronics STF6N Series

12 variants · STMicroelectronics

About the STMicroelectronics STF6N Series

The STMicroelectronics STF6N Series series groups 12 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share 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 operating temperature, so you can match the exact current - continuous drain (Id) @ 25°C your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current STMicroelectronics STF6N Series variants and discontinued ones from a single page.

Select a variant by

Current - continuous drain (Id) @ 25°C
4A (Tc) · 4.5A (Ta) · 4.5A (Tc) · 4.6A (Tc) · 5A (Tc) · 5.4A (Tc) · 5.5A (Tc) · 6A (Tc) · 9A (Tc)
Drain to source voltage
525 V · 600 V · 620 V · 650 V · 700 V · 800 V · 900 V · 950 V
Operating temperature
-55°C ~ 150°C (TJ) · -55°C ~ 175°C (TJ) · -55°C~150°C(TJ) · 150°C (TJ)
Power dissipation
20W (Tc) · 25W (Tc) · 30W (Tc)
Rds on (Max) @ id, vgs
1.1Ohm @ 2.5A, 10V · 1.1Ohm @ 3A, 10V · 1.2Ohm @ 2.5A, 10V · 1.2Ohm @ 2.25A, 10V · 1.25Ohm @ 3A, 10V · 1.28Ohm @ 2.8A, 10V · 1.3Ohm @ 2.8A, 10V · 1.35Ohm @ 2A, 10V · 1.6Ohm @ 2A, 10V · 1.8Ohm @ 2.5A, 10V · 920mOhm @ 2.3A, 10V
Vgs
±25V · ±30V · 30V
Vgs(th) (Max) @ id
4V @ 250µA · 4.5V @ 50µA · 4.5V @ 100µA · 4.75V @ 250µA · 5V @ 100µA

Shared specifications

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

Variant comparison

ParameterSTF6N62K3STF6N65M2STF6N52K3STF6N60DM2STF6N60M2STF6N65K3
Current - continuous drain (Id) @ 25°C5.5A (Tc)4A (Tc)5A (Tc)5A (Tc)4.5A (Ta)5.4A (Tc)
Drain to source voltage620 V650 V525 V600 V600 V650 V
Operating temperature150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 175°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)150°C (TJ)
Power dissipation30W (Tc)20W (Tc)25W (Tc)20W (Tc)20W (Tc)30W (Tc)
Rds on (Max) @ id, vgs1.28Ohm @ 2.8A, 10V1.35Ohm @ 2A, 10V1.2Ohm @ 2.5A, 10V1.1Ohm @ 2.5A, 10V1.2Ohm @ 2.25A, 10V1.3Ohm @ 2.8A, 10V
Vgs±30V±25V±30V±25V±25V±30V
Vgs(th) (Max) @ id4.5V @ 50µA4V @ 250µA4.5V @ 50µA4.75V @ 250µA4V @ 250µA4.5V @ 50µA

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