FCN747B010AUO Datasheet, PDF (1/5 Pages) Fujitsu Component Limited. – PC BOARD CONNECTORS

PC BOARD CONNECTORS
740 SERIES
s FEATURES
• Various types of headers are available: one side
shrouded, both sides shrouded, with simplified latch,
and box type.
• The connector having a simplified latch prevents the
connector from working loose because of vibration.
• The mini header has a clip to prevent incorrect
insertion.
• A 740 series connector with a power terminal (2 in 1)
for SCSI/IDE interface unit connections is also
available.
s SPECIFICATIONS
1. Standard type
Item
Operating temperature range
Current rating
Voltage rating
Contact resistance
Insulation resistance
Dielectric strength
Insertion force
Withdrawal force
Applicable wire
Applicable PC board (standard)
Specification
–55°C to +105°C
DC 1 A
AC 250 V
15 mΩ max. (DC 6 V, 0.1 A)
1000 MΩ min. (DC 500 V)
AC 500 V for 1 minute
3.5 kg max. (10 pins), 10.5 kg max. (30 pins)
0.25 kg min. (10 pins), 1.0 kg min. (30 pins)
Flat cable: 1.27 mm (0.050 in.) pitch
AWG #28 (stranded) or AWG #30 (solid)
1.6 mm
2. Power connector integrated type
Item
Specification
Operating temperature range
–55°C to +105°C
Current rating
DC 1 A (signal pin)
DC 5 A (power pin)
Voltage rating
AC 250 V
Contact resistance
15 mΩ max. (signal pin, DC 6 V, 0.1 A)
10 mΩ max. (power pin, DC 6 V, 0.3 A)
Insulation resistance
1000 MΩ min. (DC 500 V)
Dielectric strength
AC 500 V for 1 minute (signal pin)
AC 1000 V for 1 minute (power pin)
Insertion force
50-contact signal pin: 17.5 kg max.
40-contact signal pin: 14.0 kg max.
Power pin (reference value): 8.8 kg max.
Withdrawal force
50-contact signal pin: 2.0 kg max.
40-contact signal pin: 1.5 kg max.
Power pin (reference value): 0.8 kg max.
Applicable PC board (standard)
1.6 mm (0.062 in.) (through hole type)
s MATERIALS
1. Standard type
Item
Insulating material
Conductor
Plating
Contact
Terminal
Materials
Polyester (UL94V-0)
Copper alloy
Gold
Palladium
2. Power connector integrated type
Item
Materials
Insulating material
Through hole type:
Polyester (UL94V-0)
SMT type: PPS (UL94V-
0)
Conductor
Copper alloy
Signal pin contact Gold
Plating
Signal pin tail
Palladium
Power pin
Solder
Specifications
subject to change
Dimensions are in millimeters (inches)
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