NTC electronic components and advanced technologies. Autex SPb
Mechanical Drawings

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20-PIN PLASTIC DIP ~ N PACKAGE SUFFIX
DIMENSIONS  
  INCHES MILLIMETERS NOTES
MIN MAX MIN MAX  
A .245 .260 6.22 6.60 1
B 1.010 1.030 25.65 26.16 1
C - .210 - 5.33  
C1 .125 .150 3.18 3.81  
C2 .015 .055 0.38 1.40 2
D .300 .325 7.62 8.26 3
E .100 BSC 2.54 BSC 4
F .014 .022 0.35 0.56  
F1 .045 .070 1.14 1.78  
F2 .008 .014 0.20 0.35  
G .300 .400 7.62 10.16 5
H .005 - 0.13 -  
L .115 .160 2.92 4.06  
MA2127
NOTES:
1. 'A' AND 'B' DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS. MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006 IN. PER SIDE.
2. 'C2' SHALL BE MEASURED FROM THE SEATING PLANE TO THE BASE PLANE.
3. 'D' SHALL BE MEASURED WITH THE LEADS CONSTRAINED TO BE PERPENDICULAR TO THE BASE PLANE.
4. THE BASIC LEAD SPACING IS 0.100 IN. BETWEEN CENTERLINES. EACH LEAD CENTERLINE SHALL BE LOCATED WITHIN ±0.010 IN. OF ITS EXACT TRUE POSITION.
5. 'G' SHALL BE MEASURED AT THE LEAD TIPS WITH THE LEADS UNCONSTRAINED.
6. CONTROLLING DIMENSION: INCHES. MILLIMETERS SHOWN FOR REFERENCE ONLY.