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PIN GRID ARRAY SOCKETS
PRESS-FIT TERMINATIONS
Other plating on request (see page 178 for plating specs).
Replace NNN with the number of poles and XX-XXX with body size
and layout numbers as indicated on pages 159 to 160.
For example a 17x17 pin configuration with window and 168 contacts
as shown on page 160 becomes 546-83-168-17-101136.
157
PGA / BGA / PLCC SOCKETS
Pin grid array sockets with compliant press-fit terminations.
TECHNICAL SPECIFICATIONS (FOR GENERAL SPECS, SEE PAGE 155)
INSULATOR Black glass filled polyester PCT-GF30-FR
FLAMMABILITY UL 94V-O
SLEEVE Bronze CuSn4Pb4Zn4 (C54400)
CONTACT CLIP (6 FINGER) Beryllium copper (C17200)
ACCEPTED PIN Ø 0.40 to 0.56 mm
FORCES 0.7 N typ. insertion 0.4 N typ. withdrawal
(polished steel gauge Ø 0.46 mm)
MECHANICAL LIFE Min. 100 cycles
RATED CURRENT 1 A
CONTACT RESISTANCE Max. 10 m
DIELECTRIC STRENGTH Min. 1’000 VRMS
ORDERING INFORMATION ROHS COMPLIANT PARTS
PP PLATING CODE SLEEVE CLIP
87 Tin Flash gold
83 Tin 0.75 μm gold
DIMENSIONS
Calculate with n1 = number of contacts in one line and n2 =
characteristic size of the window
A = n1x2.54
B = (n1-1)x2.54
C = (n2x2.54)-0.40
546-PP-NNN-XX-XXX136
PGA sockets with solderless compliant press-fit terminations
for 1.5 to 2.0 mm PCB thickness.
Hole diameter 1 (+0.09/-0.06) mm after metallization
(Drill diameter 1.15±0.025 mm).
546-PP-NNN-XX-XXX135
PGA sockets with solderless compliant press-fit terminations
for 2.1 to 3.2 mm PCB thickness.
Hole diameter 1 (+0.09/-0.06) mm after metallization
(Drill diameter 1.15±0.025 mm).
Due to technical progress, all information provided is subject to change without prior notice.