How do the onsemi onsemi FDD5 Series variants differ?

onsemi FDD5 Series part numbers differ by current - continuous drain (Id) @ 25°C, drain to source voltage, drive voltage (Max rds on, min rds on) and gate charge (Qg) (Max) @ vgs. Use the selection guide above to pick by current - continuous drain (Id) @ 25°C.

How many onsemi onsemi FDD5 Series part numbers are listed?

5 onsemi onsemi FDD5 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi FDD5 Series

5 variants · onsemi

About the onsemi onsemi FDD5 Series series

The onsemi onsemi FDD5 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of TO-252-3, DPak (2 Leads + Tab), SC-63, FET feature of - and FET type of N-Channel. Variants differ by current - continuous drain (Id) @ 25°C, drain to source voltage and drive voltage (Max rds on, min rds on), so you can match the exact current - continuous drain (Id) @ 25°C your application requires using the selection guide below. All listed onsemi FDD5 Series part numbers are active and orderable.

Select a variant by

Current - continuous drain (Id) @ 25°C: 3.5A (Tc) · 4A (Tc) · 11.5A (Ta), 50A (Tc)
Drain to source voltage: 60 V · 500 V · 530 V
Drive voltage (Max rds on, min rds on): 4.5V, 10V · 10V
Gate charge (Qg) (Max) @ vgs: 12 nC @ 10 V · 15 nC @ 10 V · 65 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds: 440 pF @ 25 V · 640 pF @ 25 V · 650 pF @ 25 V · 3215 pF @ 30 V
Operating temperature: -55°C ~ 150°C (TJ) · -55°C~150°C(TJ)
Package: Bulk · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power dissipation: 3.1W (Ta), 69W (Tc) · 40W (Tc) · 62W (Tc)

Variant comparison

Parameter	FDD5353	FDD5N50NZTM	FDD5N50FTM	FDD5N50TM	FDD5N53TM
Current - continuous drain (Id) @ 25°C	11.5A (Ta), 50A (Tc)	4A (Tc)	3.5A (Tc)	4A (Tc)	4A (Tc)
Drain to source voltage	60 V	500 V	500 V	500 V	530 V
Drive voltage (Max rds on, min rds on)	4.5V, 10V	10V	10V	10V	10V
Gate charge (Qg) (Max) @ vgs	65 nC @ 10 V	12 nC @ 10 V	15 nC @ 10 V	15 nC @ 10 V	15 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds	3215 pF @ 30 V	440 pF @ 25 V	650 pF @ 25 V	640 pF @ 25 V	640 pF @ 25 V
Operating temperature	-55°C ~ 150°C (TJ)	-55°C~150°C(TJ)	-55°C ~ 150°C (TJ)	-55°C~150°C(TJ)	-55°C~150°C(TJ)
Package	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Bulk	Bulk	Bulk
Power dissipation	3.1W (Ta), 69W (Tc)	62W (Tc)	40W (Tc)	40W (Tc)	40W (Tc)

Shared specifications

Case: TO-252-3, DPak (2 Leads + Tab), SC-63
FET feature: -
FET type: N-Channel
Mounting type: Surface Mount
Technology: MOSFET (Metal Oxide)

Request a quote on any onsemi FDD5 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the onsemi onsemi FDD5 Series variants differ?: onsemi FDD5 Series part numbers differ by current - continuous drain (Id) @ 25°C, drain to source voltage, drive voltage (Max rds on, min rds on) and gate charge (Qg) (Max) @ vgs. Use the selection guide above to pick by current - continuous drain (Id) @ 25°C.
How many onsemi onsemi FDD5 Series part numbers are listed?: 5 onsemi onsemi FDD5 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi FDD5 Series?: Request a quote (RFQ) for any onsemi FDD5 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.