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Automotive-qualified MOSFETs Offer Rugged, Compact System Solution

Thu, 04/07/2011 - 11:38am

automotive qualified MOSFETsInternational Rectifier 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 IR’s 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.

“Available in a wide range of voltages and configurations in an SO-8 package and utilizing IR’s 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,” said Benjamin Jackson, product manager, IR’s Automotive Products Business Unit.

IR’s automotive MOSFETs are subject to dynamic and static part average testing combined with 100 percent automated wafer level visual inspection as part of IR’s 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.

Specifications  

Part Number

Package

Gate Drive

V(BR)DSS (V)

RDS(ON) MAX. @ 10VGS (mOhm)

ID MAX @ TC = 25°C (A)

QG TYP. @ 10VGS (nC)

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 at www.irf.com. 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.

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