SI5020-B-GM Silicon Laboratories Inc, SI5020-B-GM Datasheet - Page 19

• Manufacturer Part Number: SI5020-B-GM
• Description: IC CLK DATA REC SONET/SDH 20-QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5020-B-GM

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8. Package Outline
Figure 11 illustrates the package details for the Si5020. Table 10 lists the values for the dimensions shown in the
illustration.
Notes:
Symbol
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to JEDEC outline MO-220, variation VGGD-1.
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020C specification for Small Body
A1
D2
D
A
b
e
E
c
Components.
0.80
0.00
0.18
1.95
Min
—
Millimeters
4.00 BSC
0.50 BSC
4.00 BSC
Nom
Figure 11. 20-pin Quad Flat No-Lead (QFN)
0.85
0.02
0.25
2.10
—
Table 10. Package Dimensions
Max
0.90
0.05
0.30
0.60
2.25
Rev. 1.5
Symbol
aaa
bbb
ddd
eee
ccc
E2
L
θ
1.95
0.50
Min
0°
Millimeters
Nom
2.10
0.60
0.10
0.10
0.08
0.10
0.05
—
Si5020
Max
2.25
0.70
12°
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