FDC645N MOSFETs by ON Semiconductor

N-Channel PowerTrench® MOSFET 30V, 5.5A, 26mΩ


This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for low gate charge, low RDS(ON) and fast switching speed.

Where to Buy

Prices starting from US$0.20

Distributor Stock
Logo for RS
RS
from US$0.23
3,000
in stock
Buy Now
Logo for Farnell
Farnell
from US$0.28
154,412
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$0.28
17,990
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.27
12,951
in stock
Buy Now
Logo for element14
element14
from US$0.32
12,951
in stock
Buy Now
Logo for Future Electronics
Future Electronics
from US$0.20
6,000
in stock
Buy Now
Logo for Avnet Asia
Avnet Asia
from US$0.27
3,000
in stock
Buy Now
Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$0.30
1,673
in stock
Buy Now
Logo for Avnet Silica
Avnet Silica
-
3,000
in stock
Buy Now
Logo for Avnet America
Avnet America
from US$0.20
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
Buy Now

Features

5.5 A, 30 V.
RDS(on) = 30 mΩ @ VGS = 4.5 V
RDS(on) = 26 mΩ @ VGS = 10 V
High performance trench technology for extremelylow RDS(ON)
Low gate charge (13 nC typical)
High power and current handling capability
Applications
This product is general usage and suitable for many different applications.

Specifications

Description FDC645N
Compliance Pb-free Halide free
Channel Polarity N-Channel
Configuration Single
V(BR)DSS Min (V) 30
VGS Max (V) 12
VGS(th) Max (V) 2
ID Max (A) 5.5
PD Max (W) 1.6
RDS(on) Max @ VGS = 2.5 V (mΩ) -
RDS(on) Max @ VGS = 4.5 V (mΩ) 30
RDS(on) Max @ VGS = 10 V (mΩ) 26
Qg Typ @ VGS = 4.5 V (nC) -
Qg Typ @ VGS = 10 V (nC) 13
Ciss Typ (pF) 1460
Package Type TSOT-23-6

Alternative Descriptions

MISCELLANEOUS MOSFETS | Farnell
Mosfet, N Ch, 30V, 5.5A, Supersot-6 | Newark Electronics
MOSFET, N CH, 30V, 5.5A, SUPERSOT | element14
N-Channel 30 V 26 mOhm Surface Mount PowerTrench Mosfet - SSOT-6 | Future Electronics
MOSFET N-Ch 30V 5A PowerTrench SuperSOT6 | RS
Trans MOSFET N-CH 30V 5.5A 6-Pin SuperSOT T/R | Avnet Asia
Transistor: N-MOSFET | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FDC645N?

Additional datasheets, footprints and schematics for FDC645N are listed on our Part Details page. You can also find images and similar parts to FDC645N on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FDC645N on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FDC645N price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FDC645N fall under?

The FDC645N is listed under Discrete & Power Modules > MOSFETs.

Can I view similar or alternative parts?

You can view similar parts to FDC645N 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 FDC645N you can contact the distributor directly for product support, shipping queries etc.

Is the FDC645N RoHS compliant?

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

Which authorised distributors for FDC645N have stock available?

Authorised distributors including Farnell, Chip One Stop, Newark Electronics, element14 and Future Electronics have stock available or on a lead time for FDC645N.

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

Stock availability and lead times will be displayed for FDC645N often in real-time on the comparison pages.

What if I can't find stock of FDC645N?

You can fill out our help required form which you can use to request a quote for FDC645N from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay