PI3545-00-LGIZ Datasheet, PDF (35/37 Pages) Vicor Corporation – 36 Vin to 60 Vin Cool-Power ZVS Buck Regulator & LED Driver

PI354x-00
Package Drawings
B
aaa C
4x
E
PIN 1
INDEX
D
A
PACKAGE TOP VIEW
3
A
C
SEATING
PLANE
/
/
bbb
C
A2
PAD OPENING
SOLDER MASK
DETAIL A
aaa C
A1
MOLD CAP
DETAIL A
SUBS TRA TE
PACKAGE SIDE VIEW
1 SEE NOTES
e
DATUM A
DATUM B
DETAIL B
1
e
E1
SEE NOTES
D1
PACKAGE BOTTOM VIEW
PIN 1 INDEX
NOTES
1 ^{‘e’ REPRESENTS THE BASIC TERMINAL PITCH. SPECIFIES THE TRUE}
GEOMETRIC POSITION OF THE TERMINAL AXIS.
2 DIMENSION ‘b’ APPLIES TO METALLIZED PAD OPENING.
3 DIMENSION ‘A’ INCLUDES PACKAGE WARPAGE.
4 EXPOSED METALLIZED PADS ARE CU PADS WITH SURFACE FINISH
PROTE CTIO N.
5 ALL DIMENSIONS IN MILLIMETERS.
ddd M C A B
L
eee M C
2 SEE NOTES
b
ddd M C A B
eee M C
L
PAD OPENING
L1
b
DETAIL B
SYMBOL
A
A1
A2
b
L
D
E
D1
E1
e
L1
aaa
bbb
ccc
ddd
eee
MIN
2.49
–
–
0.50
0.50
0.175
NOM
2.56
–
–
0.55
0.55
10.00 BSC
10.00 BSC
9.00 BSC
9.00 BSC
1.00 BSC
0.225
MAX
2.63
0.04
2.59
0.60
0.60
0.275
0.10
0.10
0.08
0.10
0.08
DIMENSIONS
Cool-Power^®
Page 35 of 37
Rev 1.3
02/2016
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