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onsemi FDT4N50NZU MOSFETs

POWER MOSFET, N-CHANNEL, UNIFETI

120,000 ActiveonsemiSOT-223 (TO-261)$1.09
FDT4N50NZU SOT-223 (TO-261) package illustration

Same model may have multiple batches, images only for reference.

FDT4N50NZU
Manufacturer
Part Number (MPN)
FDT4N50NZU
Detailed Description
POWER MOSFET, N-CHANNEL, UNIFETI
Package
SOT-223 (TO-261)
Lifecycle Status
Active
Datasheet
PDF FDT4N50NZU Datasheet
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Technical Specifications

onsemi FDT4N50NZU MOSFETs technical specifications.

General

Series
UltraFRFET™, Unifet™ II
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Rds on Max ID Vgs
3Ohm @ 1A, 10V
Vgs Th Max ID
5.5V @ 250µA
Gate Charge Qg Max Vgs
9.1 nC @ 10 V
Vgs Max
±25V
Input Capacitance Ciss Max Vds
476 pF @ 25 V

Related Parts Comparison (FDT4N50NZU vs FDT86246L vs FDT86246 vs NIF9N05CLT1G)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / CaseTO-261-4, TO-261AATO-261-4, TO-261AATO-261-4, TO-261AATO-261-4, TO-261AA
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)
Lifecycle StatusActiveActiveActiveObsolete
SeriesUltraFRFET™, Unifet™ IIPowerTrench®PowerTrench®--
Current Continuous Drain ID 25 C2A (Tc)2A (Ta)2A (Ta)--
Drain to Source Voltage Vdss500 V150 V150 V--
Drive Voltage Max Rds on Min Rds on10V4.5V, 10V6V, 10V--
Fet TypeN-ChannelN-ChannelN-Channel--
Gate Charge Qg Max Vgs9.1 nC @ 10 V6.3 nC @ 10 V4 nC @ 10 V--
Input Capacitance Ciss Max Vds476 pF @ 25 V335 pF @ 75 V215 pF @ 75 V--
Power Dissipation Max2W (Tc)1W (Ta)2.2W (Ta)--
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Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

This part is listed as a cross for

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