Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 001259-FQT4N20LTF
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 2.2W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 5V, 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-223-4
Dimension: TO-261-4, TO-261AA
Drain-Source Breakdown Voltage: 200V
Continuous Drain Current at 25°C: 850mA (Tc)
Gate-Source Threshold Voltage: 2V @ 250μA
Max Gate Charge: 5.2nC @ 5V
Max Input Capacitance: 310pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 1.35 Ohm @ 425mA, 10V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Sufficient
Quantity per package: 4k pcs
MOSFETs 200V Single Product overview: FQT4N20LTF from Fairchild (onsemi) 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 200V. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 200V, MOSFET Transistor, FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2088-FQT4N20LTF can be used for catalog matching and distributor lookup.
N-Channel 200V 850mA (Tc) 2.2W (Tc) Surface Mount SOT-223-4
N-Channel 200V 850mA (Tc) 2.2W (Tc) Surface Mount SOT-223-4
N-Channel 200V 850mA (Tc) 2.2W (Tc) Surface Mount SOT-223-4
MOSFET N-Channel 200V 0.85A SOT223
MOSFET N-Channel 200V 0.85A SOT223
MOSFET N-Channel 200V 0.85A SOT223
MOSFET, N CH, 200V, 0.85A, SOT-223-3; Channel Type:N Channel; Drain Source Voltage Vds:200V; Continuous Drain Current Id:850mA; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:10V; Gate Source Threshold Voltage Max:2V RoHS Compliant: Yes
Trans MOSFET N-CH 200V 0.85A 4-Pin(3+Tab) SOT-223 T/R
MOSFET N-CH 200V 850MA SOT223-4
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 001259-FQT4N20LTF | 2088-FQT4N20LTF | FQT4N20LTFDKR-ND | 6711065P | 6711065 | FQT4N20LTF | 31Y1563 | 598-FQT4N20LTF | FQT4N20LTF |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - FQT4N20LTF | 200V MOSFET Transistor | Single FETs, MOSFETs | MOSFETs | MOSFETs | MOSFET | Mosfet, N Ch, 200V, 0.85A, Sot-223-3; Channel Type Onsemi | Trans MOSFET N-CH 200V 0.85A 4-Pin(3+Tab) SOT-223 T/R | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | ||||
| V(BR)DSS | 200 volts | 200 volts | |||||||
| PD | 2200 milliwatts | 2.2 milliwatts | 2200 milliwatts | ||||||
| TJ | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |||||||
| Package Type | SOT3; SOT-223-4 | Reel | SOT223; TO-261-4, TO-261AA | SOT223; SOT-223 | SOT223; Sot-223 | TO-3; SOT223 | TO-261-4, TO-261AA |
