NEC switch - CHAPTER 17 PACKAGE DRAWINGS; 44 PIN PLASTIC LQFP (10 x10)

User’s Manual U12978EJ3V0UD
219
CHAPTER 17 PACKAGE DRAWINGS
33
34
22
44
1
12
11
23
44 PIN PLASTIC LQFP (10x10)
ITEM MILLIMETERS
N
Q0.1±0.05
0.10
S44GB-80-8ES-2
J
I
H
N
A 12.0± 0.2
B 10.0±0.2
C 10.0±0.2
D 12.0±0.2
F
G
H
1.0
0.37
1.0
I
J
K
0.8 (T.P.)
1.0±0.2
0.20
L0.5
M0.17
S
T
U
1.6 MAX.
0.25 (T.P.)
0.6±0.15
R3°
+0.08
−0.07
+0.03
−0.06
+4°
−3°
detail of lead end
F
G
K
M
M
P1.4±0.05
NOTE
S
S
A
B
CD
U
R
S
P
Q
L
T
Each lead centerline is located within 0.20 mm of
its true position (T.P.) at maximum material condition.