IRFP460B, SiHG460B
www.vishay.com Vishay Siliconix
S12-0812-Rev. B, 16-Apr-12 2Document Number: 91502
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Notes
a. Coss(er) is a fixed capacitance that gives the same energy as Coss while VDS is rising from 0 % to 80 % VDS.
b. Coss(tr) is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 % to 80 % VDS.
THERMAL RESISTANCE RATINGS
PARAMETER SYMBOL TYP. MAX. UNIT
Maximum Junction-to-Ambient RthJA -40
°C/W
Maximum Junction-to-Case (Drain) RthJC - 0.45
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNIT
Static
Drain-Source Breakdown Voltage VDS VGS = 0 V, ID = 250 μA 500 - - V
VDS Temperature Coefficient VDS/TJ Reference to 25 °C, ID = 250 μA -0.56-
V/°C
Gate-Source Threshold Voltage (N) VGS(th) VDS = VGS, ID = 250 μA 2 - 4 V
Gate-Source Leakage IGSS V
GS = ± 20 V - - ± 100 nA
Zero Gate Voltage Drain Current IDSS
VDS = 500 V, VGS = 0 V - - 1 μA
VDS = 400 V, VGS = 0 V, TJ = 125 °C - - 10
Drain-Source On-State Resistance RDS(on) V
GS = 10 V ID = 10 A - 0.2 0.25
Forward Transconductance gfs VDS = 50 V, ID = 10 A - 12 - S
Dynamic
Input Capacitance Ciss VGS = 0 V,
VDS = 100 V,
f = 1 MHz
- 3094 -
pF
Output Capacitance Coss - 152 -
Reverse Transfer Capacitance Crss -13-
Effective output capacitance, energy
relatedaCo(er) VGS = 0 V,
VDS = 0 V to 400 V
- 131 -
Effective output capacitance, time
relatedbCo(tr) - 189 -
Total Gate Charge Qg
VGS = 10 V ID = 10 A, VDS = 400 V
- 85 170
nC Gate-Source Charge Qgs -14-
Gate-Drain Charge Qgd -28-
Turn-On Delay Time td(on)
VDD = 400 V, ID = 10 A,
VGS = 10 V, Rg = 9.1
-2450
ns
Rise Time tr -3162
Turn-Off Delay Time td(off) - 117 176
Fall Time tf - 56 112
Gate Input Resistance Rgf = 1 MHz, open drain - 1.8 -
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current IS
MOSFET symbol
showing the
integral reverse
p - n junction diode
--20
A
Pulsed Diode Forward Current ISM --80
Diode Forward Voltage VSD TJ = 25 °C, IS = 10 A, VGS = 0 V - - 1.2 V
Reverse Recovery Time trr TJ = 25 °C, IF = IS = 10 A,
dI/dt = 100 A/μs, VR = 20 V
- 437 - ns
Reverse Recovery Charge Qrr -5.9-μC
Reverse Recovery Current IRRM -25-A