International Rectifier's New Line of Mid-Voltage RAD-Hard(TM) MOSFETs Deliver 40% Better Device On-Resistance

International Rectifier IRHNA67160 IRHMS67160 IRHNJ67130 IRHYS67130CM IRHNJ67134 IRHYS67134CM IRHNA67164 IRHNA67260 IRHMS67260 IRHNJ67230 IRHYS67230CM IRHMS67264 IRHNA67264

International Rectifier introduced the R6TM line of high-reliability (HiRel) 100V, 150V, 200V and 250V radiation-hardened (RAD-HardTM) MOSFETs for power management circuits.
MOSFET power management circuits
For example, the IRHNJ67130, with 0.042Ohms device on-resistance reduces power dissipation in power supply applications. Its low total gate charge of 35nC further reduces power consumption.

The new R6 MOSFETs have SEE ratings to LET of 90MeV and improved prompt dose response and SEE absorption versus other equivalent devices. In addition, the new devices are optimized for use in Hybrid - MIL-PRF-38534 "Class K" modules for satellite applications, including low Earth orbit (LEO), middle earth orbit (MEO), geostationary earth orbit (GEO) and deep space missions. Devices are available in surface-mount as well as new low-ohmic TO-254 and TO-257 packages. Tab-less TO-254 and TO-257 packages are also available.

Part Number Package BVDSS
(V)
RDS(on)
(Ohm)
I (max.)
(A)
QG
(nC)
IRHNA67160 SMD-2 100 0.010 56 220
IRHMS67160 Low Ohmic TO-254 100 0.011 45 165
IRHNJ67130 SMD-0.5 100 0.042 22 35
IRHYS67130CM Low Ohmic TO-257 100 0.042 20 50
IRHNJ67134 SMD-0.5 150 0.088 19 50
IRHYS67134CM Low Ohmic TO-257 150 0.090 19 50
IRHNA67164 SMD-2 150 0.018 56 230
IRHNA67260 SMD-2 200 0.028 63 240
IRHMS67260 Low Ohmic TO-254 200 0.029 45 240
IRHNJ67230 SMD-0.5 200 0.130 16 42
IRHYS67230CM Low Ohmic TO-257 200 0.130 16 42
IRHMS67264 Low Ohmic TO-254 250 0.041 45 220
IRHNA67264 SMD-2 250 0.040 50 220

Availability and Pricing
The new R6 mid-voltage RAD-Hard MOSFETs are available immediately. Pricing begins at US $290.63 each for the IRHNJ67130 in 1,000-unit quantities. Prices are subject to change. These products are subject to U.S. export control laws and regulations.

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