Female Style 1/2 C Series 8457 - 3 rows (3 x 16) Contact Design and Termination Length Number of Contacts Loading Description 48 a + b + c fully loaded Part Number Performance classes according to DIN 41612 II I 20 8457 048 001 025 20 8457 048 001 049 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 001 026 20 8457 048 001 050 4.5 mm (Y) Straight 16 a loading only 20 8457 048 001 027 20 8457 048 001 051 20 8457 048 002 049 48 a + b + c fully loaded 20 8457 048 002 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 002 026 20 8457 048 002 050 2.9 mm (Y) Straight 16 a loading only 20 8457 048 002 027 20 8457 048 002 051 20 8457 048 005 049 48 a + b + c fully loaded 20 8457 048 005 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 005 026 20 8457 048 005 050 13.0 mm (Y) Straight 16 a loading only 20 8457 048 005 027 20 8457 048 005 051 20 8457 048 010 049 48 a + b + c fully loaded 20 8457 048 010 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 010 026 20 8457 048 010 050 7.0 mm (Y) Straight 16 a loading only 20 8457 048 010 027 20 8457 048 010 051 20 8457 048 011 049 48 a + b + c fully loaded 20 8457 048 011 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 011 026 20 8457 048 011 050 3.5 mm (Y) Straight 16 a loading only 20 8457 048 011 027 20 8457 048 011 051 20 8457 048 012 049 48 a + b + c fully loaded 20 8457 048 012 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 012 026 20 8457 048 012 050 19.4 mm (Y) Straight 16 a loading only 20 8457 048 012 027 20 8457 048 012 051 20 8457 048 013 049 48 a + b + c fully loaded 20 8457 048 013 025 0.6 x 0.6 mm Post Profile 32 a + c fully loaded 20 8457 048 013 026 20 8457 048 013 050 4.5 mm (Y) Right Angled 16 a loading only 20 8457 048 013 027 20 8457 048 013 051 NB: Alternative Prefix Variations Available: 22, 24, 25, 26 & 27, please refer to Page 10. Additional Plating & Loading Variations: Please contact your local AVX sales office or distributor. LOADING DESCRIPTION DIMENSIONS A EQ SP @ 2.54 [0.100] = B ROW C 8.46 [0.333] 10.49 [0.413] ROW B ROW A 1 C c b a 48 contacts, rows a + b + c fully loaded 2.54 DIA. [0.100] 13.4 [0.528] D E 10.5 [0.413] 11.58 [0.456] KEYING c b a Y A EQ SP @ 2.54 [0.100] = B 1.02 DIA. [0.040] For Y dimension see contact design 2.54 [0.100] ROW A 32 contacts, rows a + c fully loaded c b a 16 contacts, row a loading only 5.08 [0.200] ROW B 0.30 [0.012] ROW A 2.84 DIA. [0.112] C HOLE PATTERN Unit: millimeters (inches) No. Contact Positions Contact Rows A B C D E 48 3 (3 x 16) 15 38.10 (1.500) 50.01 (1.969) 54.89 (2.161) 44.30 (1.744) 20