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Numéro de référence | IRF6616 | ||
Description | DirectFET Power MOSFET | ||
Fabricant | International Rectifier | ||
Logo | |||
1 Page
www.DataSheet4U.com
PD - 96999B
IRF6616
DirectFET Power MOSFET
Typical values (unless otherwise specified)
l RoHS compliant containing no lead or bormide
l Low Profile (<0.7 mm)
l Dual Sided Cooling Compatible
l Ultra Low Package Inductance
l Optimized for High Frequency Switching
VDSS
VGS
RDS(on)
RDS(on)
40V max ±20V max 3.7mΩ@ 10V 4.6mΩ@ 4.5V
Qg tot Qgd Qgs2 Qrr Qoss Vgs(th)
29nC 9.4nC 2.4nC 33nC 15nC 1.8V
l Low Conduction and Switching Losses
l Compatible with existing Surface Mount Techniques
Applicable DirectFET Outline and Substrate Outline (see p.7,8 for details)
SQ SX ST
MQ MX MT
MX
MP
DirectFET ISOMETRIC
Description
The IRF6616 combines the latest HEXFET® Power MOSFET Silicon technology with the advanced DirectFETTM packaging to achieve low
combined on-state and switching loss in a package that has the footprint area of an SO-8 and only 0.7mm profile. The DirectFET package
is compatible with existing layout geometries used in power applications, PCB assembly equipment and vapor phase, infra-red or convection
soldering techniques, when application note AN-1035 is followed regarding the manufacturing methods and processes. The DirectFET
package allows dual sided cooling to maximize thermal transfer in power systems, improving previous best thermal resistance by 80%.
The IRF6616 balances both low resistance and low charge along with ultra low package inductance to reduce both conduction and switching
losses. The reduced total losses make this product ideal for high efficiency DC-DC converters that power the latest generation of processors
operating at higher frequencies. The IRF6616 is ideal for secondary side synchronous rectification applications up to 100W, and can also be
used in some non-isolated synchronous buck applications where 30V devices do not provide enough voltage headroom.
Absolute Maximum Ratings
Parameter
VDS Drain-to-Source Voltage
VGS
ID @ TA = 25°C
ID @ TA = 70°C
ID @ TC = 25°C
IDM
EAS
IAR
Gate-to-Source Voltage
eContinuous Drain Current, VGS @ 10V
eContinuous Drain Current, VGS @ 10V
fContinuous Drain Current, VGS @ 10V
gPulsed Drain Current
hSingle Pulse Avalanche Energy
ÃgAvalanche Current
Max.
40
±20
19
15
106
150
36
15
Units
V
A
mJ
A
12
10 ID = 19A
8.0 TJ = 125°C
6.0
4.0
2.0
0
2.0
TJ = 25°C
4.0 6.0 8.0
VGS, Gate-to-Source Voltage (V)
10.0
Fig 1. Typical On-Resistance vs. Gate Voltage
Notes:
Click on this section to link to the appropriate technical paper.
Click on this section to link to the DirectFET Website.
Surface mounted on 1 in. square Cu board, steady state.
www.irf.com
6
5
ID= 15A
VDS = 32V
4 VDS= 20V
3
2
1
0
0 10 20 30
QG Total Gate Charge (nC)
40
Fig 2. Typical Total Gate Charge vs Gate-to-Source Voltage
TC measured with thermocouple mounted to top (Drain) of part.
Repetitive rating; pulse width limited by max. junction temperature.
Starting TJ = 25°C, L = 0.32mH, RG = 25Ω, IAS =15A.
1
11/16/05
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Pages | Pages 9 | ||
Télécharger | [ IRF6616 ] |
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