IRF6645TR1PBF

7 www.irf.com © 2012 International Rectifier February 26, 2013
IRF6645/TRPbF
DirectFET Substrate and PCB Layout, SJ Outline
(Small Size Can, J-Designation).
Please see DirectFET application note AN-1035 for all details regarding the assembly of DirectFET.
This includes all recommendations for stencil and substrate designs.
Fig 18. 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
G = GATE
D = DRAIN
S = SOURCE
G
S
D
D
D
D
S
Note: For the most current drawing please refer to IR website at http://www.irf.com/package
8 www.irf.com © 2012 International Rectifier February 26, 2013
IRF6645/TRPbF
DirectFET Outline Dimension, SJ Outline
(Small Size Can, J-Designation).
Please see DirectFET application note AN-1035 for all details regarding the assembly of DirectFET.
This includes all recommendations for stencil and substrate designs.
DirectFET Part Marking
CODE
A
B
C
D
E
F
G
H
J
K
L
M
R
P
0.010
0.0031
0.007
0.041
0.093
0.112
0.024
0.018
0.024
MAX
0.191
0.156
0.23
0.020
0.08
0.95
2.25
2.75
0.58
0.35
0.58
MIN
4.75
3.70 3.95
0.0090.27
0.080
0.17
1.05
2.35
2.85
0.62
0.45
0.62
MAX
4.85
MIN
METRIC
0.003
0.0008
0.089
0.037
0.108
0.023
0.023
0.014
0.146
0.187
IMPERIAL
DIMENSIONS
0.0280.68 0.72 0.027
0.0280.68 0.72 0.027
0.0280.59 0.70 0.023
GATE MARKING
PART NUMBER
LOGO
BATCH NUMBER
DATE CODE
Line above the last character of
the date code indicates "Lead-Free"
Note: For the most current drawing please refer to IR website at http://www.irf.com/package
9 www.irf.com © 2012 International Rectifier February 26, 2013
IRF6645/TRPbF
DirectFET Tape & Reel Dimension (Showing component orientation).
.
This product has been designed and qualified for the Consumer market.
Qualification Standards can be found on IR’s Web site.
Data and specifications subject to change without notice.
STANDARD OPTION (QTY 4800)
MIN
330.0
20.2
12.8
1.5
100.0
N.C
12.4
11.9
CODE
A
B
C
D
E
F
G
H
MAX
N.C
N.C
13.2
N.C
N.C
18.4
14.4
15.4
MIN
12.992
0.795
0.504
0.059
3.937
N.C
0.488
0.469
MAX
N.C
N.C
0.520
N.C
N.C
0.724
0.567
0.606
METRIC
IMPERIAL
TR1 OPTION (QTY 1000)
IMPERIAL
MIN
6.9
0.75
0.53
0.059
2.31
N.C
0.47
0.47
MAX
N.C
N.C
12.8
N.C
N.C
13.50
12.01
12.01
MIN
177.77
19.06
13.5
1.5
58.72
N.C
11.9
11.9
METRIC
MAX
N.C
N.C
0.50
N.C
N.C
0.53
N.C
N.C
REEL DIMENSIONS
NOTE: Controlling dimensions in mm
Std reel quantity is 4800 parts. (ordered as IRF6645TRPBF). For 1000 parts on 7"
reel, order IRF6645TR1PBF
CODE
A
B
C
D
E
F
G
H
MAX
0.319
0.161
0.484
0.219
0.165
0.205
N.C
0.063
MIN
0.311
0.154
0.469
0.215
0.158
0.197
0.059
0.059
MAX
8.10
4.10
12.30
5.55
4.20
5.20
N.C
1.60
DIMENSIONS
METRIC
IMPERIAL
Loaded Tape Feed Direction
MIN
7.90
3.90
11.90
5.45
4.00
5.00
1.50
1.50
Note: For the most current drawing please refer to IR website at http://www.irf.com/package
IR WORLD HEADQUARTERS: 101N Sepulveda Blvd, El Segundo, California 90245, USA
To contact International Rectifier, please visit http://www.irf.com/whoto-call/
Date Comments
12/10/2012 Updated package outline, on page 8.
2/26/2013 Updated P
D
@T
A
= 25C from 3W to 2.2W, on page 3.
Revision History

IRF6645TR1PBF

Mfr. #:
Manufacturer:
Infineon / IR
Description:
MOSFET MOSFT 100V 25A 35mOhm 14nC Qg
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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