IRFP460_R4943

IRFP460_R4943 Datasheet


IRFP460

Part Datasheet
IRFP460_R4943 IRFP460_R4943 IRFP460_R4943 (pdf)
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Data Sheet

January 2002

IRFP460
20A, 500V, Ohm, N-Channel Power MOSFET

This N-Channel enhancement mode silicon gate power effect transistor is an advanced power MOSFET designed, tested, and guaranteed to withstand a level of energy in the breakdown avalanche mode of operation. All of these power MOSFETs are designed for applications such as switching regulators, switching convertors, motor drivers, relay drivers, and drivers for high power bipolar switching transistors requiring high speed and low gate drive power. These types can be operated directly from integrated circuits.

Formerly developmental type TA17465.
Ordering Information

PACKAGE

BRAND

IRFP460

TO-247

IRFP460
NOTE When ordering, use the entire part number.
• 20A, 500V
• rDS ON =
• Single Pulse Avalanche Energy Rated
• SOA is Power Dissipation Limited
• Nanosecond Switching Speeds
• Linear Transfer Characteristics
• High Input Impedance
• Related Literature
- TB334 “Guidelines for Soldering Surface Mount Components to PC Boards”

Packaging

JEDEC STYLE TO-247

SOURCE DRAIN GATE

DRAIN TAB
2002 Fairchild Semiconductor Corporation

IRFP460

Absolute Maximum Ratings TC = 25oC, Unless Otherwise

Drain to Source Voltage Note 1 VDS Drain to Gate Voltage RGS = Note 1 .VDGR Continuous Drain Current ID

TC = 100oC ID Pulsed Drain Current Note 3 IDM Gate to Source Voltage VGS Maximum Power Dissipation PD Linear Derating Factor

Single Pulse Avalanche Energy Rating Note EAS Operating and Storage Temperature TJ, TSTG Maximum Temperature for Soldering

Leads at 0.063in 1.6mm from Case for 10s. TL Package Body for 10s, See Techbrief 334 Tpkg

IRFP460 500 20 12 80 ±20 250 960
-55 to 150
300 260

UNITS V A V W

W/oC mJ oC

CAUTION Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this is not implied.

NOTE TJ = 25oC to TJ = 125oC.

Electrical TC = 25oC, Unless Otherwise

PARAMETER

TEST CONDITIONS

Drain to Source Breakdown Voltage Gate Threshold Voltage Zero Gate Voltage Drain Current

Internal Source Inductance

BVDSS ID = 250µA, VGS = 0V Figure 10

VGS TH VGS = VDS, ID = 250µA

IDSS VDS = Rated BVDSS, VGS = 0V

VDS = x Rated BVDSS, VGS = 0V, TJ = 125oC

ID ON VDS > ID ON x rDS ON MAX, VGS = 10V

IGSS VGS = ±20V
rDS ON ID = 11A, VGS = 10V Figures 8, 9

VDS 50V, IDS > 11A Figure 12
td ON VDD = 250V, ID = 21A, RGS = RD =

VGS = 10V MOSFET Switching Times are Essentially Independent of Operating Temperature
td OFF

Qg TOT VGS = 10V, ID = 21A, VDS = x Rated BVDSS,

IG REF = 1.5mA Figure Gate Charge is

Essentially Independent of OperatingTemperature

CISS VDS = 25V, VGS = 0V, f = 1MHz Figure 10
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Datasheet ID: IRFP460_R4943 634046