Datasheet_DMR01 June 2003
page 13 / 13
MIN
NOM
MAX
NOTE
A
1.10
A1
0.05
0.15
A2
0.85
0.90
0.95
4.40 mm Body
D
6.40
6.50
6.60
3, 8
0.65 mm Lead Pitch
E1
4.30
4.40
4.50
4, 8
E
6.4 BSC
e
0.65 BSC
L
0.50
0.60
0.75
R
0.09
R1
0.09
b
0.19
0.30
5
b1
0.19
0.22
0.25
c
0.09
0.20
c1
0.09
0.16
θ1
0°
8°
L1
1.0 REF
aaa
0.10
bbb
0.10
ccc
0.05
ddd
0.20
e
0.65 BSC
θ2
12° REF
θ3
12° REF
Note : 1, 2
Issue : A
BSC = Basic ...
NOTES:
1.
ALL DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2.
DIMENSIONING AND TOLERANCING PER ASME Y14.5M – 1994.
3.
DIMENSION ’D’ DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH, PROTRUSIONS
OR GATE BURRS SHALL NOT EXCEED 0.15 PER SIDE.
4.
DIMENSION ’E1’ DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION. INTERLEAD FLASH OR PROTRUSION
SHALL NOT EXCEED 0.25 PER SIDE.
5.
DIMENSION ’b’ DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08
MM TOTAL IN EXCESS OF THE ’b’ DIMENSION AT MAXIMUM MATERIAL CONDITION. DAMBAR CANNOT BE
LOCATED ON THE LOWER RADIUS OF THE FOOT. MINIMUM SPACE BETWEEN PROTRUSION AND ADJACENT
LEAD IS 0.07 MM FOR 0.5 MM PITCH PACKAGES.
6.
TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY.
7.
DATUMS -A - AND - B - TO BE DETERMINED AT DATUM PLANE - H -
8.
DIMENSIONS ’D’ ANO ’E1’ ARE TO BE DETERMINED AT DATUM PLANE - H -
9.
THIS DIMENSION APPLIES ONLY TO VARIATIONS WITH AN EVEN NUMBER OF LEADS PER SIDE. FOR VARIATION
WITH AN ODD NUMBER OF LEADS PER SIDE, THE “CENTER“ LEAD MUST BE COINCIDENT WITH THE PACKAGE
CENTERLINE,. DATUM A.
10. ACROSS SECTION A – A TO BE DETERMINED AT 0.10 TO 0.25 MM FROM THE LEADTIP.
11. THIS VARIATION IS NOT REGISTERED WITH JEDEC.
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