1483355-3 Tyco Electronics, 1483355-3 Datasheet - Page 2

• Manufacturer Part Number: 1483355-3
• Description: MICROMATCH, 14WAY, 250MM
• Manufacturer: Tyco Electronics

Specifications of 1483355-3

• Cable Assembly Type: Picoflex / Ribbon
• Lead Length: 250mm
• Cable Length: 250mm
• Connector Type A: Micro-Match Male
• Connector Type B: Micro-Match Male
• Contact Current Rating: 1.5A
• Current: RoHS Compliant
• Cable Type: Ribbon

The AMP Micro-MaTch connector family, with its contact spacing of 1.27mm, fully complies with
the electronic packaging requirements of today and the future. The system offers a range of
board and wire connectors, enabling a variety of wire-to-board and board-to-board
interconnections. The AMP Micro-MaTch contact concept is essentially different from other
systems available. By its design, the traditional failure mode in tinplated connections, fretting
corrosion, is prevented. Due to an additional positioning spring in the female part, relative
movements caused by vibrations/thermal expansion between male and female contacts are
absorbed. By preventing movements on the contact spot, a gas tight connection can be
guaranteed under all circumstances. The contact spring is located in the board connector and
not in the cable connector, which is usually the case. The counterpart, incorporated in the cable
connector, is a simple pin, either with an insulation displacement section, suitable for the mass
termination of cable or with a kinked solder leg to be soldered onto a pc board.
The separation of these two basic functions of the contact system (contact force generation and
wire termination), enables the independent optimization of both functions and also leads to
relatively simple contact shapes. Because of their shapes, contacts can be post-plated, leaving
no bare edges in the contact and wire slot area.
The contact spring system features an additional spring member (the positioning spring), which
compensates positional tolerances. In this way the contact spring can be fully optimized for its
basic function, so that the relatively high contact force, required for tin plated contact systems,
can be guaranteed under all circumstances.
Technical Data
Flammability Rating:
per UL 94 V-O
Contact Resistance:
10 m
max.
Insulation Resistance:
1,000 M
min.
Nominal Voltage:
230 V
Current Rating:
1.5 A max.
Temperature Range:
-40°C to +105°C (operating)
Mating Force:
5 N max. per contact
Unmating Force:
1 N min. per contact