IRF6718L2TRPBF

IRF6718L2TR/TR1PbF
www.irf.com 7
Fig 18a. Gate Charge Test Circuit
Fig 18b. Gate Charge Waveform
Fig 19b. Unclamped Inductive Waveforms
Fig 19a. Unclamped Inductive Test Circuit
Fig 20b. Switching Time Waveforms
Fig 20a. Switching Time Test Circuit
1K
VCC
DUT
0
L
S
20K
Vds
Vgs
Id
Vgs(th)
Qgs1
Qgs2QgdQgodr
R
G
I
AS
0.01
Ω
t
p
D.U.T
L
V
DS
+
-
V
DD
DRIVER
A
15V
20V
t
p
V
(BR)DSS
I
AS
V
DS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
R
D
V
GS
R
G
D.U.T.
10V
+
-
V
DD
V
GS
V
DS
V
GS
90%
10%
t
d(off)
t
d(on)
t
f
t
r
IRF6718L2TR/TR1PbF
8 www.irf.com
Fig 19. Diode Reverse Recovery Test Circuit for N-Channel
HEXFET
®
Power MOSFETs
P.W.
Period
di/dt
Diode Recovery
dv/dt
Ripple 5%
Body Diode Forward Drop
Re-Applied
Voltage
Reverse
Recovery
Current
Body Diode Forward
Current
V
GS
=10V
V
DD
I
SD
Driver Gate Drive
D.U.T. I
SD
Waveform
D.U.T. V
DS
Waveform
Inductor Curent
D =
P. W .
Period
* V
GS
= 5V for Logic Level Devices
*
Inductor Current
Circuit Layout Considerations
Low Stray Inductance
Ground Plane
Low Leakage Inductance
Current Transformer
di/dt controlled by R
G
Driver same type as D.U.T.
I
SD
controlled by Duty Factor "D"
D.U.T. - Device Under Test
+
-
+
+
+
-
-
-
R
G
V
DD
D.U.T
DirectFET
®
Board Footprint, L6 (Large Size Can).
Please see AN-1035 for DirectFET assembly details and stencil and substrate design recommendations
G = GATE
D = DRAIN
S = SOURCE
D
D
D
D
D
D
SSS
SSS
G
IRF6718L2TR/TR1PbF
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DirectFET
®
Outline Dimension, L6 Outline (LargeSize Can).
Please see AN-1035 for DirectFET assembly details and stencil and substrate design recommendations
DirectFET
®
Part Marking
LOGO
DATE CODE
Line above the last character of
the date code indicates "Lead-Free"
BATCH NUMBER
PART NUMBER
GATE MARKING
MAX
0.360
0.280
0.236
0.026
0.024
0.048
0.017
0.030
0.017
0.058
0.106
0.0274
0.0031
0.007
IMPERIAL
METRIC
DIMENSIONS
MIN
0.356
0.270
0.232
0.022
0.023
0.046
0.015
0.029
0.015
0.053
0.099
0.0235
0.0008
0.003
CODE
A
B
C
D
E
F
G
H
J
K
L
M
N
P
MIN
9.05
6.85
5.90
0.55
0.58
1.18
0.98
0.73
0.38
1.34
2.52
0.616
0.020
0.09
MAX
9.15
7.10
6.00
0.65
0.62
1.22
1.02
0.77
0.42
1.47
2.69
0.676
0.080
0.18

IRF6718L2TRPBF

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
MOSFET 25V 1 N-CH HEXFET 0.7mOhms 64nC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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