X-On Electronics has gained recognition as a prominent supplier of FDS9945 MOSFETs across the USA, India, Europe, Australia, and various other global locations. FDS9945 MOSFETs are a product manufactured by ON Semiconductor. We provide cost-effective solutions for MOSFETs, ensuring timely deliveries around the world.

FDS9945 ON Semiconductor

FDS9945 electronic component of ON Semiconductor
FDS9945 ON Semiconductor
FDS9945 MOSFETs
FDS9945  Semiconductors

Images are for reference only
See Product Specifications
Part No. FDS9945
Manufacturer: ON Semiconductor
Category: MOSFETs
Description: Transistor: N-MOSFET x2; unipolar; 60V; 3.5A; 2W; SO8
Datasheet: FDS9945 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
2500: USD 0.25 ea
Line Total: USD 625 
Availability - 9700
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ: 2500  Multiples: 2500
Pack Size: 2500
Availability Price Quantity
9700
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 2500
Multiples : 2500
2500 : USD 0.25
5000 : USD 0.2439
7500 : USD 0.2426
10000 : USD 0.2408
25000 : USD 0.239
50000 : USD 0.2378

655
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 572
Multiples : 1
572 : USD 0.455
654 : USD 0.3978
658 : USD 0.3952
702 : USD 0.3705
710 : USD 0.3666
866 : USD 0.3003

1188
Ship by Fri. 04 Jul to Wed. 09 Jul
MOQ : 1
Multiples : 1
1 : USD 0.9786
10 : USD 0.7906
30 : USD 0.5225
100 : USD 0.4069
500 : USD 0.3546
1000 : USD 0.3359

2272
Ship by Wed. 25 Jun to Fri. 27 Jun
MOQ : 1
Multiples : 1
1 : USD 1.148
10 : USD 0.7868
39 : USD 0.4872
107 : USD 0.4606
500 : USD 0.4424

   
Manufacturer
Product Category
Transistor Polarity
Brand
Continuous Drain Current Id
Drain Source Voltage Vds
On Resistance Rdson
Rdson Test Voltage Vgs
Threshold Voltage Vgs
Power Dissipation Pd
Transistor Case Style
No. Of Pins
Operating Temperature Max
Msl
Svhc
Operating Temperature Min
Operating Temperature Range
Kind Of Package
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

FDS9945 Alternative Parts

Image Part-Description
Stock Image FDS9945
SOP-8 MOSFETs ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5603

We are delighted to provide the FDS9945 from our MOSFETs category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the FDS9945 and other electronic components in the MOSFETs category and beyond.

Image Part-Description
Stock Image FDSS2407
Fairchild Semiconductor MOSFET SO8 DUAL PCH
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDS9958_F085
Fairchild Semiconductor MOSFET Dual P-Ch PowerTrench MOS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT434P
MOSFET SOT-223 P-CH -20V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT439N
Transistor: N-MOSFET; unipolar; 30V; 6.3A; 3W; SOT223
Stock : 4000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDS9953A
MOSFET SO-8
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT3N40TF
MOSFET 400V N-Chan UniFET
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDS9958
Transistor: P-MOSFET x2; unipolar; -60V; -2.9A; 2W; SO8
Stock : 4883
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT1600N10ALZ
Fairchild Semiconductor MOSFET 100V 160mOhm SOT223 GREEN EMC
Stock : 2602
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT3612
MOSFET 100V NCh PowerTrench
Stock : 4000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT457N
Transistor: N-MOSFET; unipolar; 30V; 5A; 3W; SOT223
Stock : 8000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image FDS9958
Transistor: P-MOSFET x2; unipolar; -60V; -2.9A; 2W; SO8
Stock : 4883
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT1600N10ALZ
Fairchild Semiconductor MOSFET 100V 160mOhm SOT223 GREEN EMC
Stock : 2602
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT3612
MOSFET 100V NCh PowerTrench
Stock : 4000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MTD3055V
MOSFET N-Channel FET Enhancement Mode
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT457N
Transistor: N-MOSFET; unipolar; 30V; 5A; 3W; SOT223
Stock : 8000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MTD5P06VT4G
MOSFET PFET DPAK 60V 5A 450mOhm
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT458P
Transistor: P-MOSFET; unipolar; -30V; -3.4A; 3W; SOT223
Stock : 6138
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT86102LZ
MOSFET 100V N-Channel PowerTrench MOSFET
Stock : 36
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FDT86113LZ
MOSFET 100V N-Channel PowerTrench MOSFET
Stock : 12000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MTD6N15T4GV
TRANS MOSFET N-CH 150V 6A 3-PIN(2+TAB) DPAK T/R
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The FDS9945 from ON Semiconductor is a dual N-Channel depletion-mode PowerMESHTM Metal–Oxide–Semiconductor Field-Effect Transistor (MOSFET). This device features a unipolar construction with two N-Channel MOSFETs supporting an operating voltage ratings of 60V and an output current capability of 3.5A. It has a maximum power rating of 2W and is packaged in an SO8 surface mounted package. This device is ideal for use in applications requiring high power dissipation, such as switching power supplies, motor control, and general purpose DC/DC converters.

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES,
FAIRCHILD
FAIRCHILD (ON SEMICONDUCTOR)
Fairchild Semiconductor
FS8
FSC
ON
ON SEMI
ON Semicon
ON SEMICONDUCTOR
ON SEMICONDUCTOR (FAIRCHILD)
ON Semiconductor / Fairchild
ON4
ON5
onsemi
ON-SEMI
onsemi / Fairchild
OOF
Xsens / Fairchild
02R-JWPF-VSLE-S JST Headers – IP67 Waterproof Connector image

Jun 2, 2025
The 02R-JWPF-VSLE-S Headers & Wire Housings by JST offer IP67 waterproof sealing, compact design, and secure locking for reliable wire-to-board connections in harsh environments.
Best 6643735-1 Bench Top Tool by TE Connectivity Retailers image

Sep 23, 2024
The 6643735-1 Bench Top Tool, manufactured by TE Connectivity, is a precision tool designed for handling custom connector pins in various industries such as telecommunications, automotive, aerospace, and industrial automation. Xon Electronic is the leading global retailer offering this high-perform
G1G146-BA07-52 Blower – ebm-papst DC Centrifugal Fan image

May 23, 2025
ebm-papst G1G146-BA07-52 is a 24V DC centrifugal blower with EC motor, high airflow, and PWM control—ideal for thermal management in HVAC, inverters, and enclosures.
R15-2013-23-5230-WTL Industrial Relays by Relpol Retailers image

Dec 11, 2024
Discover the R15-2013-23-5230-WTL Industrial Relay by Relpol, available at Xon Electronics. This electromagnetic 3PDT relay features a 230VAC coil voltage and a robust switching capacity of 10A for 250VAC or 24VDC applications. Designed for industrial automation, motor control, and power systems, i

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified