AMG-LM302 Datasheet, PDF (21/23 Pages) alpha microelectronics gmbh – Ballast Controller for Metal Halide Lamps

AMG-LM302
Ballast Controller for Metal Halide Lamps
11.4. Application Notes
AMG-AN-LM302
12. IC-Package
TQFP48 (7*7, 48L)
S
MS-026
N
y
m
ABC
o
t
b
Square
e
o
l
MIN NOM MAX ^s
A 1.00 1.10 1.20
A1 0.05 0.10 0.15
A2 0.95 1.00 1.05
D
9.00 BSC
D1
7.00 BSC
E
9.00 BSC
E1
7.00 BSC
N
48
e
0.50 BSC
b 0.17 0.22 0.27
b1 0.17 0.20 0.23
Tolerance of form and position
ccc
0.08
ddd
0.08
13. IC-Marking
ɑLM302
4 digits date code = 2 digits year + 2 digits work week
8 digits lot number = 2 digits fab process + 4 digits lot number + 1 digit sub lot
AMG-LM302 Revision: A
29. Jul. 2010 © All rights reserved Page 21 of 23