620V N-Channel Power MOSFET, 5.5A, 1.28 Ohm, TO-220FP Product overview: STF6N62K3 from STMicroelectronics is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include N-Channel, 620V, 5.5A, 1.28 Ohm. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 620V, 5.5A, 1.28 Ohm, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-STF6N62K3 can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 006387-STF6N62K3
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 30W (Tc)
Family Name: STF6N62K3
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: TO-220FP
Dimension: TO-220-3 Full Pack
Drain-Source Breakdown Voltage: 620V
Continuous Drain Current at 25°C: 5.5A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 50μA
Max Gate Charge: 34nC @ 10V
Max Input Capacitance: 875pF @ 50V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 1.28 Ohm @ 2.8A, 10V
Alternative Parts (Cross-Reference): NDF06N62ZG; TK5A65W,S5X; 2SK2628FS;
Introduction Date: May 19, 2006
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance
N-Channel 620V 5.5A (Tc) 30W (Tc) Through Hole TO-220FP
MOSFET N-CH 620V 5.5A TO-220FP
MOSFET N-CH 620V 5.5A TO220FP
MOSFET, N CH, 620V, 5.5A, TO-220FP; Channel Type:N Channel; Drain Source Voltage Vds:620V; Continuous Drain Current Id:5.5A; Transistor Mounting:Through Hole; Rds(on) Test Voltage:10V; Gate Source Threshold Voltage Max:3.75V; MSL:- RoHS Compliant: Yes
MOSFET N-CH 620V 5.5A TO220FP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-STF6N62K3 | 006387-STF6N62K3 | 497-12585-5-ND | STF6N62K3 | 761-STF6N62K3 | STF6N62K3 | 57P0902 | STF6N62K3 |
| Product Name | N-Channel 620V 5.5A 1.28 Ohm MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STF6N62K3 | Single FETs, MOSFETs | MOSFET | MOSFET N-CH 620V 5.5A TO-220FP | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, N Ch, 620V, 5.5A, To-220Fp; Channel Type Stmicroelectronics | Single FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel; N-Channel | ||||
| PD | 30000 milliwatts | 30000 milliwatts | 90000 milliwatts | 30000 milliwatts | ||||
| TJ | -55 C (-67 F) | 150 C (302 F) | 150 C (302 F) | 150 C (302 F) | ||||
| V(BR)DSS | 620 volts | 620 volts | 620 volts | |||||
| Package Type | TO-220; SOT3; TO-220FP | TO-220; TO-220-3 Full Pack | TO-220; TO-220-3 Full Pack | TO-3; TO-220 | TO-220; TO-220-3 Full Pack |
