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                                                                                                • Reduced Price
                                                                                                  1. Home
                                                                                                  2. Semiconductors - Discretes
                                                                                                  3. FETs
                                                                                                  4. Dual MOSFETs
                                                                                                  Print Page

                                                                                                  NDS9945.

                                                                                                  Dual MOSFET, N Channel, 60 V, 3.5 A, 0.1 ohm

                                                                                                  ONSEMI
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ONSEMI NDS9945.
                                                                                                  ManufacturerONSEMI
                                                                                                  Manufacturer Part NoNDS9945.
                                                                                                  Order Code1653654
                                                                                                  Your Part Number
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  3,660 In Stock

                                                                                                  Need more?

                                                                                                  596 Delivery in 3-4 Business Days(UK stock)
                                                                                                  3064 Delivery in 4-5 Business Days(US stock)
                                                                                                  QuantityPrice
                                                                                                  5+HK$11.980
                                                                                                  50+HK$10.700
                                                                                                  100+HK$9.420
                                                                                                  500+HK$7.100
                                                                                                  1000+HK$6.960
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 5
                                                                                                  Multiple: 5
                                                                                                  HK$59.90
                                                                                                  Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                  Product Information

                                                                                                  ONSEMI
                                                                                                  ManufacturerONSEMI
                                                                                                  Manufacturer Part NoNDS9945.
                                                                                                  Order Code1653654
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Channel TypeN Channel
                                                                                                  Drain Source Voltage Vds N Channel60V
                                                                                                  Drain Source Voltage Vds P Channel-
                                                                                                  Continuous Drain Current Id N Channel3.5A
                                                                                                  Continuous Drain Current Id P Channel-
                                                                                                  Drain Source On State Resistance N Channel0.1ohm
                                                                                                  Drain Source On State Resistance P Channel-
                                                                                                  Transistor Case StyleSOIC
                                                                                                  No. of Pins8Pins
                                                                                                  Power Dissipation N Channel1.6W
                                                                                                  Power Dissipation P Channel-
                                                                                                  Operating Temperature Max150°C
                                                                                                  Product Range-
                                                                                                  Qualification-
                                                                                                  MSLMSL 1 - Unlimited
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  The NDS9945 is a dual N-channel enhancement-mode MOSFET produced using high cell density and DMOS technology. This high density process is especially tailored to provide superior switching performance and minimize ON-state resistance. The device is particularly suited for low voltage applications such as disk drive motor control, battery powered circuits where fast switching, low in-line power loss and resistance to transients are needed.

                                                                                                  • High density cell design for extremely low RDS (ON)
                                                                                                  • High power and current handling capability in a widely used surface-mount package
                                                                                                  • ±20V Gate to source voltage
                                                                                                  • 3.5A Continuous drain current
                                                                                                  • 10A Pulsed drain current

                                                                                                  Applications

                                                                                                  Industrial, Power Management

                                                                                                  Technical Specifications

                                                                                                  Channel Type

                                                                                                  N Channel

                                                                                                  Drain Source Voltage Vds P Channel

                                                                                                  -

                                                                                                  Continuous Drain Current Id P Channel

                                                                                                  -

                                                                                                  Drain Source On State Resistance P Channel

                                                                                                  -

                                                                                                  No. of Pins

                                                                                                  8Pins

                                                                                                  Power Dissipation P Channel

                                                                                                  -

                                                                                                  Product Range

                                                                                                  -

                                                                                                  MSL

                                                                                                  MSL 1 - Unlimited

                                                                                                  Drain Source Voltage Vds N Channel

                                                                                                  60V

                                                                                                  Continuous Drain Current Id N Channel

                                                                                                  3.5A

                                                                                                  Drain Source On State Resistance N Channel

                                                                                                  0.1ohm

                                                                                                  Transistor Case Style

                                                                                                  SOIC

                                                                                                  Power Dissipation N Channel

                                                                                                  1.6W

                                                                                                  Operating Temperature Max

                                                                                                  150°C

                                                                                                  Qualification

                                                                                                  -

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Technical Docs (1)

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Malaysia
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85412100
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.000227
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