FDS4935BZ MOSFETs by ON Semiconductor

Dual -30V P-Channel PowerTrench® MOSFET -6.9A 22mΩ


This P-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers, and battery chargers. These MOSFETs feature faster switching and lower gate charge than other MOSFETs with comparable RDS(ON) specifications. The result is a MOSFET that is easy and safer to drive (even at very high frequencies), and DC/DC power supply designs with higher overall efficiency.

Where to Buy

Prices starting from US$0.32

Distributor Stock
Logo for RS
RS
from US$0.35
25,260
in stock
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Logo for Future Electronics
Future Electronics
from US$0.34
7,500
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.51
3,326
in stock
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Logo for element14
element14
from US$0.53
3,326
in stock
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Logo for Farnell
Farnell
from US$0.50
3,326
in stock
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Logo for Avnet Asia
Avnet Asia
from US$0.37
2,500
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$0.51
1,665
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
192,500
in stock
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Logo for Avnet Silica
Avnet Silica
-
12,500
in stock
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Logo for Avnet America
Avnet America
from US$0.32
-
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Features

–6.9 A, –30 V
RDS(ON) = 22 mΩ @ VGS = –10 V
RDS(ON) = 35 m @ VGS = – 4.5 V
Extended VGSS range (–25V) for battery applications
ESD protection diode (note 3)
High performance trench technology for extremelylow RDS(ON)
High power and current handling capability
Applications
This product is general usage and suitable for many different applications.

Specifications

Description FDS4935BZ
Compliance Pb-free Halide free
Channel Polarity P-Channel
Configuration Dual
V(BR)DSS Min (V) -30
VGS Max (V) 25
VGS(th) Max (V) -3
ID Max (A) -6.9
PD Max (W) 1.6
RDS(on) Max @ VGS = 2.5 V (mΩ) -
RDS(on) Max @ VGS = 4.5 V (mΩ) Q1=Q2=35
RDS(on) Max @ VGS = 10 V (mΩ) Q1=Q2=22
Qg Typ @ VGS = 4.5 V (nC) -
Qg Typ @ VGS = 10 V (nC) 16
Ciss Typ (pF) 1360
Package Type SOIC-8

Alternative Descriptions

MOSFET P-Channel 30V 6.9A SOIC8 | RS
Dual P-Channel 30 V 1.6 W 40 nC Silicon Surface Mount Mosfet - SOIC-8 | Future Electronics
Dual Mosfet, Dual P Channel, 6.9 A, 30 V, 22 Mohm, 10 V, 1.9 V Rohs Compliant: Yes |Onsemi FDS4935BZ | Newark Electronics
MOSFET, DUAL, P, SO-8 | element14
Transistor MOSFET Array Dual P-CH 30V 6.9A 8-Pin SOIC T/R | Avnet Asia
Transistor: P-MOSFET x2 | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FDS4935BZ?

Additional datasheets, footprints and schematics for FDS4935BZ are listed on our Part Details page. You can also find images and similar parts to FDS4935BZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FDS4935BZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FDS4935BZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FDS4935BZ fall under?

The FDS4935BZ is listed under Discrete & Power Modules > MOSFETs.

Can I view similar or alternative parts?

You can view similar parts to FDS4935BZ 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 FDS4935BZ you can contact the distributor directly for product support, shipping queries etc.

Is the FDS4935BZ RoHS compliant?

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

Which authorised distributors for FDS4935BZ have stock available?

Authorised distributors including RS, Future Electronics, Newark Electronics, element14 and Farnell have stock available or on a lead time for FDS4935BZ.

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

Stock availability and lead times will be displayed for FDS4935BZ often in real-time on the comparison pages.

What if I can't find stock of FDS4935BZ?

You can fill out our help required form which you can use to request a quote for FDS4935BZ 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.

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