DIL SOCKETS
GENERAL SPECIFICATIONS
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The values listed below are general specs applying for PRECI-DIP DIL sockets. Please see individual catalog page for additional and product
specific technical data.
OPERATING TEMPERATURE RANGE
CLIMATIC CATEGORY (IEC)
OPERATING HUMIDIT Y RANGE
MA X. WORKING VOLTAGE
-55 ... +125 °C
55/125/21
Annual mean 75%
100 V
RMS
/150 V
DC
PRECI-DIP connectors designated « Series Preci-Dip Connector » are recognized by UL LLC and listed under « Connectors for Use
in Data, Signal, Control and Power Applications », File Nr. E174442.
MECHANICAL CHARACTERISTICS
CLIP RETENTION
CONTACT (SLEEVE / CLIP) RETENTION
PACKAGING
Standard packaging for DIL sockets is tube
packaging.
SMD mount sockets available on request
with Tape & Reel packaging acc. to EIA Standard 481.
These products are marked with the symbol:
Min. 40 N (no displacement under axial force applied)
Min. 3.3 N acc. to MIL-DTL-83734, pt 4.6.4.2
ELECTRICAL CHARACTERISTICS
INSUL ATION RESISTANCE AT 500 V AC BETWEEN ANY TWO ADJACENT CONTACTS
CAPACITANCE BETWEEN ANY TWO ADJACENT CONTACTS
AIR AND CREEPAGE DISTANCES BETWEEN ANY TWO ADJACENT CONTACTS
(Min. 0.2 mm FOR SHRINK-DIP SOCKETS)
Min. 10’000 M
Max. 1 pF
Min. 0.6 mm
T & R Packaging
ENVIRONMENTAL CHARACTERISTICS
The sockets withstand the following environmental tests without mechanical
and electrical defects:
Dry heat steady state IEC 60512-11-9.11i / 60068-2-2.Bb: 125 °C, 16 h
Damp heat cyclic IEC 60512-11-12.11m / 60068-2-30.Db: 25/55 °C, 90 – 100 %rH,
1 cycle of 24 h
Cold steady state IEC 60512-11-10.11j / 60068-2-1.A: -55 °C, 2 h
Thermal shock IEC 60512-11-4.11d / 60068-2-14.Na: -55/125 °C, 5 cycles 30 min.
Sinusoidal vibrations IEC 60512-6-4.6d / 60068-2-6.Fc: 10 to 500 Hz, 10 g,
1 octave/min, 10 cycles for each axis
Shock IEC 60512-6-3.6c / 60068-2-27.Ea: 50 g, 11 ms, 3 shocks in three axis
During the above two tests, no contact interruption >50 ns does appear.
Solderability J-STD-002A, Test A, 245 °C, 5 s, solder alloy SnAg3.8Cu0.7
Resistance to soldering heat J-STD-020C, 260 °C, 20 s
Moisture sensitivity J-STD-020C level 1
Resistance to corrosion:
1) Salt spray test IEC 60068-2-11.Ka: 48 h
2) Sulfur dioxide (SO2) test IEC 60068-2-42 Kc: 96 h at 25 ppm SO2,
25 °C, 75 %rH
3) Hydrogen sulfide (H2S) test IEC 60068-2-43 Kd: 96 h at 12 ppm H2S,
25 °C, 75 %rH
SOLDERLESS COMPLIANT PRESS-FIT CHARACTERISTICS
PRESS-FIT CHARACTERISTICS MEASURED ACC. TO IEC 60352-5
Press-in force:
Push-out force:
Push-out 3rd cycle:
PCB HOLE DIMENSIONS
90 N max. (at min. hole dia.) / 65 N typ.
30 N min. (at max. hole dia.) / 50 N typ.
20 N min. (at max. hole dia.)
2.54 mm grid
Finished hole Ø: 1 + 0.09/-0.06 mm
Drilled hole Ø: 1.15 ± 0.025 mm
PCB HOLE PL ATING
PCB surface finish
Tin
Copper
Gold over nickel
Hole plating
5-15 μm tin over min. 25 μm copper
min. 25 μm copper
0.05-0.2 μm gold over 2.5-5 μm nickel
over min. 25 μm copper
Due to technical progress, all information provided is subject to change without prior notice.
127
DIL SOCKETS
Please consult
www.precidip.com
for availability,
size of tape, size of reel, number of components
per reel, packing units and part numbers.