WSD4066DN / WSD4066ADN MOSFET
The voltage of WSD4066DN WSD4066ADN MOSFET is 40V, the current is 14A, the resistance is 14mΩ, the channel is Dual N-channel, and the package is DFN3X3-8.
Applications
Cross Reference & Alternatives
Onsemi / FAIRCHILD MOSFET
NVTFS5C460NL
VISHAY MOSFET
SiSA72DN, SiSS10DN, SiSS12DN
TOSHIBA MOSFET
TPN7R504PL
Specifications Table
| Part number |
Configuration |
Type |
VDS |
VGS |
ID (A) |
RDS(ON)(mΩ) |
RDS(ON)(mΩ) |
Ciss |
Package |
| @10V |
@6V |
@4.5V |
@2.5V |
@1.8V |
| (V) |
±(V) |
Max. |
Typ. |
Max. |
Typ. |
Max. |
Typ. |
Max. |
Typ. |
Max. |
Typ. |
Max. |
(pF) |
| WSD4066DN |
Dual |
N-Ch |
40 |
20 |
14 |
14 |
17 |
- |
- |
17 |
20 |
- |
- |
- |
- |
815 |
DFN3x3-8 |
| WSD4066ADN |
Dual |
N-Ch |
40 |
20 |
14 |
14 |
17 |
- |
- |
17 |
20 |
- |
- |
- |
- |
815 |
DFN3x3-8 |
Frequently Asked Questions
What are the primary specifications of WSD4066DN and WSD4066ADN?
Both MOSFETs operate at a voltage of 40V, support a current of 14A, feature a resistance of 14mΩ, are configured as Dual N-channel, and are packaged in the DFN3X3-8 format.
What applications are these MOSFETs commonly used in?
They are ideal for applications such as e-cigarettes, wireless charging devices, car chargers, controllers, digital products, small household appliances, and general consumer electronics.
What is the typical Ciss (Input Capacitance) value for these models?
According to the technical specifications, both WSD4066DN and WSD4066ADN have a Ciss value of 815 pF.
Are there alternative cross-reference models available from other manufacturers?
Yes, alternative models include the AOS AONU32320, Onsemi/Fairchild NVTFS5C460NL, Vishay SiSA72DN / SiSS10DN / SiSS12DN, and Toshiba TPN7R504PL.
What is the RDS(ON) resistance at different gate voltages?
At a gate voltage of 10V, the maximum RDS(ON) resistance is 14mΩ (typical 17mΩ). At 4.5V, the maximum resistance is 17mΩ (typical 20mΩ).
Olukey
