IC395 Wire Wrap IC Sockets

Description

Socket contacts with wire-wrap terminals

IC395 sockets combine four-finger receptacle contacts with long square terminals for wire-wrap connections. The range has dual-row bodies and a single-row strip configuration. Choose the contact count, width and contact-clip finish using the ordering options below.

Ordering options

FieldCodeSelection
Contact count06, 08, 14, 16, 18, 20, 24, 28, 32, 40Corresponding total contact count, subject to the width option
Contact clipBFour fingers
Pin finishT1Tin
Width DN7.62mm; 6, 8, 14, 16, 18, 20 or 24 contacts
Width DW15.24mm; 24, 28, 32 or 40 contacts
Single-row configurationX1 × 40 positions only
Housing materialSPBT
Contact-clip finishF63µin gold
Contact-clip finishT1Tin
Central supportSWith central support
Central supportXWithout central support

The housing and support codes are separate fields, as are pin finish and internal contact-clip finish. The width limits above define the specified ordering combinations.

IC395 contact, finish, width, material and support ordering sequence
IC395 ordering positions distinguish the width choice, PBT housing, clip finish and central support.

Electrical and material specifications

CharacteristicSpecification
Rated current1A maximum per pin
Rated voltage60V
Insulation resistance≥1000MΩ
Contact impedance≤20mΩ
Withstand voltage500VAC for 1 minute
Operating temperature-25°C to +80°C
HousingPBT thermoplastic
Insulating material groupI
Flammability classificationUL94V-0
Contact materialCopper alloy

The 500VAC withstand test is separate from the 60V operating rating. No AC/DC classification is assigned to the 60V value.

Terminal and body dimensions

DimensionValue
Contact pitch along each row2.54±0.1mm
Square terminal section0.64mm × 0.64mm
Overall axial length17.78mm
Housing axial dimension3.00mm
Housing top to contact shoulder4.90mm
Single-row transverse body dimension2.54mm
Dual-row strip illustration width5.08mm
Row spacing in the dual-row strip illustration2.54mm

A is overall body length, B is the distance between the end-contact centres, C is overall transverse body width and D is the row spacing. Dimensions below are in millimetres; the header gives each dimension's tolerance.

Total contactsA ±0.5mmB ±0.2mmC ±0.3mmD ±0.2mm
67.625.0810.167.62
810.167.6210.167.62
1417.7815.2410.167.62
1620.3217.7810.167.62
1822.8620.3410.167.62
2025.4022.8610.167.62
2430.4827.9410.167.62
28, dimensional reference35.5633.0210.167.62
2430.4827.9417.7815.24
2835.5633.0217.7815.24
3240.6438.1017.7815.24
4050.8048.2617.7815.24

The 28-contact, 7.62mm-spaced outline is retained as a dimensional reference; the specified 28-contact order belongs to the 15.24mm width group. Likewise, the strip illustrations show a general position range, while ordering code X specifies the 40-position single row.

IC395 dual-row and single-row socket dimensions and terminal sections
IC395 outline, A/B/C/D reference dimensions and wire-wrap terminal sections.