IRFBC30
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S21-0868-Rev. C, 16-Aug-2021 2Document Number: 91110
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Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11)
b. Pulse width ≤ 300 μs; duty cycle ≤ 2 %
THERMAL RESISTANCE RATINGS
PARAMETER SYMBOL TYP. MAX. UNIT
Maximum junction-to-ambient RthJA -62
°C/WCase-to-sink, flat, greased surface RthCS 0.50 -
Maximum junction-to-case (drain) RthJC -1.7
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 600 - - V
VDS temperature coefficient ΔVDS/TJ Reference to 25 °C, ID = 1 mA - 0.62 - V/°C
Gate-source threshold voltage VGS(th) VDS = VGS, ID = 250 μA 2.0 - 4.0 V
Gate-source leakage IGSS V
GS = ± 20 V - - ± 100 nA
Zero gate voltage drain current IDSS
VDS = 600 V, VGS = 0 V - - 100 μA
VDS = 480 V, VGS = 0 V, TJ = 125 °C - - 500
Drain-source on-state resistance RDS(on) V
GS = 10 V ID = 2.2 A b --2.2Ω
Forward transconductance gfs VDS = 100 V, ID = 2.2 A b 2.5 - - S
Dynamic
Input capacitance Ciss VGS = 0 V,
VDS = 25 V,
f = 1.0 MHz, see fig. 5
-660-
pFOutput capacitance Coss -86-
Reverse transfer capacitance Crss -19-
Total gate charge Qg
VGS = 10 V ID = 3.6 A, VDS = 360 V,
see fig. 6 and 13 b
--31
nC Gate-source charge Qgs --4.6
Gate-drain charge Qgd --17
Turn-on delay time td(on)
VDD = 300 V, ID = 3.6 A ,
Rg = 12 Ω, RD = 82 Ω, see fig. 10 b
-11-
ns
Rise time tr -13-
Turn-off delay time td(off) -35-
Fall time tf -14-
Gate input resistance Rgf = 1 MHz, open drain 0.5 - 4.9 Ω
Internal drain inductance LD Between lead,
6 mm (0.25") from
package and center of
die contact
-4.5-
nH
Internal source inductance LS-7.5-
Drain-Source Body Diode Characteristics
Continuous source-drain diode current IS
MOSFET symbol
showing the
integral reverse
p - n junction diode
--3.6
A
Pulsed diode forward current aISM --14
Body diode voltage VSD TJ = 25 °C, IS = 3.6 A, VGS = 0 V b --1.6V
Body diode reverse recovery time trr TJ = 25 °C, IF = 3.6 A, dI/dt = 100 A/μs b- 370 810 ns
Body diode reverse recovery charge Qrr -2.04.2μC
Forward turn-on time ton Intrinsic turn-on time is negligible (turn-on is dominated by LS and LD)
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