FAN5066 Fairchild Semiconductor, FAN5066 Datasheet - Page 17

• Manufacturer Part Number: FAN5066
• Description: Ultra Low Voltage Synchronous DC-DC Controller
• Manufacturer: Fairchild Semiconductor

Mechanical Dimensions – 20 Lead TSSOP
REV. 2.1.4 11/13/01
PRODUCT SPECIFICATION
A
A1
B
C
D
E
e
H
L
N
ccc
Symbol
A
e
Min.
.002
.007
.004
.252
.169
.018
—
0
—
.026 BSC
.252 BSC
D
Inches
20
Max.
.047
.006
.012
.008
.260
.177
.030
.004
8
B
E
A1
Min.
0.05
0.19
0.09
6.40
4.30
0.45
—
—
0
Millimeters
H
SEATING
PLANE
0.65 BSC
6.40 BSC
20
Max.
1.20
0.15
0.30
0.20
6.60
4.50
0.75
0.10
8
LEAD COPLANARITY
– C –
Notes
ccc C
2
2
3
5
Notes:
1.
2.
3.
4.
5.
Dimensioning and tolerancing per ANSI Y14.5M-1982.
"D" and "E" do not include mold flash. Mold flash or
protrusions shall not exceed .006 inch (0.15mm).
"L" is the length of terminal for soldering to a substrate.
Terminal numbers are shown for reference only.
Symbol "N" is the maximum number of terminals.
L
C
FAN5066
17