IRF540S Vishay, IRF540S Datasheet - Page 7

• Manufacturer Part Number: IRF540S
• Description: MOSFET N-CH 100V 28A D2PAK
• Manufacturer: Vishay

Specifications of IRF540S

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 77 mOhm @ 17A, 10V
• Drain To Source Voltage (vdss): 100V
• Current - Continuous Drain (id) @ 25° C: 28A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 72nC @ 10V
• Input Capacitance (ciss) @ Vds: 1700pF @ 25V
• Power - Max: 3.7W
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRF540S

Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?91022.
Document Number: 91022
S10-1442-Rev. C, 05-Jul-10
Re-applied
voltage
Reverse
recovery
current
+
R
-
g
D.U.T.
Note
a. V
Driver gate drive
D.U.T. l
D.U.T. V
Inductor current
GS
= 5 V for logic level devices
P.W.
SD
DS
waveform
waveform
Peak Diode Recovery dV/dt Test Circuit
Fig. 14 - For N-Channel
Ripple ≤ 5 %
Body diode forward drop
Period
Body diode forward
+
-
• dV/dt controlled by R
• Driver same type as D.U.T.
• I
• D.U.T. - device under test
Diode recovery
SD
current
controlled by duty factor “D”
Circuit layout considerations
dV/dt
• Low stray inductance
• Ground plane
• Low leakage inductance
current transformer
dI/dt
D =
-
g
Period
P.W.
+
V
I
V
SD
GS
IRF540S, SiHF540S
DD
= 10 V
+
-
V
DD
a
Vishay Siliconix
www.vishay.com
7