New power MOSFETs from IR for ORing and Motor Drive apps

Date: 23/02/2010

International Rectifier has introduced a family of HEXFET power MOSFETs including the IRFH6200TRPbF that delivers low on-state resistance (RDS (on)). The 25V IRFH5250TRPbF and 30V IRFH53xxTRPbF devices are suitable for DC switch applications such as active ORing and DC motor drive applications requiring high current carrying capability and high efficiency.

The IRFH6200TRPbF 20V device delivers RDS (on) of only 1.2 mOhm (max.) at 4.5V Vgs to cut conduction losses for DC motor drive applications such as hand tools.

The IRFH5250TRPbF features ultra low RDS (on) of 1.15 mOhm (max.) combined with just 52 nC gate charge (Qg) while the IRFH5300TRPbF delivers RDS (on) of only 1.4 mOhm (max.) combined with only 50 nC Qg.

"With a rich heritage and ongoing commitment to benchmark MOSFET technology, IR continues to blaze the trail in superior performance with the introduction of a family of MOSFETs that combines our latest generation silicon with PQFN packaging technology to deliver industry leading RDS (on)," said Doug Russell, vice president, IR's Power Management Devices Business Unit. "Moreover, our product roadmap will deliver an expansive portfolio of PQFN benchmark MOSFETs over the coming months in response to customer requirements," he added.

All of the devices feature low thermal resistance (<0.5°C/W), are MSL1 industrial-qualified and RoHS compliant containing no lead, bromide or halogen.

IRFH6200TRPbF Specifications:Part Number Package Voltage Vgs Max Rdson max at Vgs=4.5 Rdson max at Vgs=2.5 Id at Tc=25
IRFH6200TRPb PQFN 5x6mm 20 V ±12V 1.2 mOhm 1.4 mOhm 100 A

IRFH5250TRPbF and IRFH53xxTRPbF Specifications:

Part Number Package Voltage Rdson max at Vgs=10 Rdson max at Vgs=4.5 Qg typ at Vgs=4.5 Id at Tc=25
IRFH5250TRPbF PQFN 5x6mm 25 V 1.15 mOhm 1.70 mOhm 52 nC 100 A
IRFH5300TRPbF PQFN 5x6mm 30 V 1.40 mOhm 2.10 mOhm 50 nC 100 A
IRFH5301TRPbF PQFN 5x6mm 30 V 1.85 mOhm 2.90 mOhm 37 nC 100 A
IRFH5302TRPbF PQFN 5x6mm 30 V 2.10 mOhm 3.50 mOhm 29 nC 100 A

Price:
IRFH6200TRPbF: Each $1.10 for 10k pieces
IRFH5250TRPbF: Each $1.05 for 10k pieces
IRFH5300TRPbF: Each $1.00 for 10k pieces
Availability: Now

For more details visit www.irf.com