FQT4N20LTF MOSFETs by ON Semiconductor

Power MOSFET, N-Channel, Logic Level, QFET®, 200 V, 0.85 A, 1.4 Ω, SOT-223

Status: Active
Series: FQT4N20L
RoHS: Compliant
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This N-Channel enhancement mode power MOSFET is produced using ON Semiconductor Semiconductor’s proprietary planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce on-state resistance, and to provide superior switching performance and high avalanche energy strength. These devices are suitable for switched mode power supplies, active power factor correction (PFC), and electronic lamp ballasts.

Prices starting from US$0.26


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$0.31
15,900
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Logo for Future Electronics Future Electronics US$0.28
8,000
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.36
3,992
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Logo for Newark Electronics Newark Electronics US$0.35
-
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Logo for Avnet America Avnet America US$0.26
-
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Logo for RS Americas RS Americas US$0.72
-
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Logo for element14 element14 US$0.27
-
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Logo for Avnet Asia Avnet Asia US$0.27
-
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Logo for Farnell Farnell US$0.28
-
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Logo for EBV Elektronik EBV Elektronik -
-
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Features

0.85A, 200V, RDS(on) = 1.35Ω(Typ.) @VGS = 10 V, ID = 0.425A
Low gate charge ( Typ. 4nC)
Low Crss ( Typ. 6pF)
100% avalanche tested
Low level gate drive requirments allowingdirect operationfrom logic drives
Applications
LED TV
End Products
Lighting

Specifications

Description FQT4N20L
Compliance Pb-free
Channel Polarity N-Channel
Configuration Single
V(BR)DSS Min (V) 200
VGS Max (V) ±30
VGS(th) Max (V) 2
ID Max (A) 0.85
PD Max (W) 2.2
RDS(on) Max @ VGS = 2.5 V (mΩ) -
RDS(on) Max @ VGS = 4.5 V (mΩ) 1400
RDS(on) Max @ VGS = 10 V (mΩ) 1350
Qg Typ @ VGS = 4.5 V (nC) -
Qg Typ @ VGS = 10 V (nC) 4
Ciss Typ (pF) 240
Package Type SOT-223-4 / TO-261-4

Alternative Descriptions

N-Channel 200 V 1.35 Ohm 5.2 nC Logic Mosfet - SOT-223 | Future Electronics
Transistor: N-MOSFET | Transfer Multisort Elektronik
MOSFET N-Channel 200V 0.85A SOT223 | RS
Mosfet, N Ch, 200V, 0.85A, Sot-223-3 | Newark Electronics
Trans MOSFET N-CH 200V 0.85A 4-Pin(3+Tab) SOT-223 T/R | Avnet America
Transistor, N-channel, QFET MOSFET, 200V, 0.85A, 140 Ohm at VGS 10V, SOT-223 | ON Semiconductor FQT4N20LTF | RS Americas
MOSFET, N CH, 200V, 0.85A, SOT-223-3 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FQT4N20LTF?

Additional datasheets, footprints and schematics for FQT4N20LTF are listed on our Part Details page. You can also find images and similar parts to FQT4N20LTF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FQT4N20LTF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FQT4N20LTF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FQT4N20LTF fall under?

The FQT4N20LTF is listed under Discrete & Power Modules > MOSFETs.

Can I view similar or alternative parts?

You can view similar parts to FQT4N20LTF when available in the MOSFETs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the FQT4N20LTF you can contact the distributor directly for product support, shipping queries etc.

Is the FQT4N20LTF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for FQT4N20LTF have stock available?

Authorised distributors including Chip One Stop, Future Electronics, Transfer Multisort Elektronik, RS and Newark Electronics have stock available or on a lead time for FQT4N20LTF.

How do I check stock and lead times for all distributors?

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