IRís New Family of Automotive-qualified MOSFETs Offers Rugged, Compact System Solution

EL SEGUNDO, Calif. ó International Rectifier, IRģ (NYSE: IRF), a world leader in power management technology, today introduced a family of rugged automotive qualified MOSFETs for a range of applications used in Internal Combustion Engine (ICE) and hybrid vehicle platforms.

Utilizing IRís proven planar technology, the new MOSFET devices are available in an SO-8 package. Comprising both single and dual N and P channel devices, in addition to N and P channel devices integrated into a single package, the new family offers a rugged, compact system solution for driving multiple outputs or half-bridge circuits in automotive applications.

ďAvailable in a wide range of voltages and configurations in an SO-8 package and utilizing IRís planar technology, our latest family of automotive-qualified MOSFETs provides a rugged compact solution well suited to applications where a robust MOSFET is needed to drive both resistive and inductive loads,Ē said Benjamin Jackson, product manager, IRís Automotive Products Business Unit.

IRís automotive MOSFETs are subject to dynamic and static part average testing combined with 100 percent automated wafer level visual inspection as part of IRís automotive quality initiative targeting zero defects.

The new devices are qualified according to AEC-Q101 standards, feature an environmentally friendly, lead-free and RoHS compliant bill of materials.


Part Number Package Gate Drive V(BR)DSS
ID MAX @ TC = 25įC
Single N Channel Devices
AUIRF7805Q SO-8 Logic 30 11 13 22
Dual N Channel Devices
AUIRF7303Q SO-8 Logic 30 50 4.9 25
AUIRF7103Q SO-8 Logic 50 130 3.0 10
AUIRF7341Q SO-8 Logic 55 50 5.1 29
Single P Channel Devices
AUIRF7207Q SO-8 Logic -20 60 -5.4 15
AUIRF7416Q SO-8 Logic -30 20 -10 61
Dual P Channel Devices
AUIRF7304Q SO-8 Logic -20 90 -4.3 22
AUIRF7316Q SO-8 Logic -30 58 -4.9 23
AUIRF7342Q SO-8 Logic -55 105 -3.4 26
N and P Channel Paired MOSFETs*
AUIRF7319Q SO-8 Logic 30 29 6.5 22
AUIRF7379Q SO-8 Logic 30 45 5.8 25
AUIRF7309Q SO-8 Logic 30 50 4.0 25
AUIRF9952Q SO-8 Logic 30 80 3.5 6.9
AUIRF7343Q SO-8 Logic 55 95 4.7 24

* Part contains an N channel and P channel MOSFETs, parameters given are for the N channel devices, see datasheet for parameters for P channel switches.

Datasheets and qualification standards are available on the International Rectifier website. Spice models are available on request.

Availability and Pricing

Pricing ranges from US $0.33 each for the AUIRF9952Q in 100,000-unit quantities to US $0.62 each in 100,000-unit quantities for the AUIRF7805Q. Production orders are available immediately. Prices are subject to change.