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)
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
Specification
–55°C to +105°C
s
MATERIALS
1. Standard type
Item
Insulating material
Conductor
Contact
Plating
Terminal
Palladium
Materials
Polyester (UL94V-0)
Copper alloy
Gold
2. Power connector integrated type
Item
Operating temperature range
Current rating
Voltage rating
Contact resistance
Insulation resistance
Dielectric strength
Specification
–55°C to +105°C
DC 1 A (signal pin)
DC 5 A (power pin)
AC 250 V
15 mΩ max. (signal pin, DC 6 V, 0.1 A)
10 mΩ max. (power pin, DC 6 V, 0.3 A)
1000 MΩ min. (DC 500 V)
AC 500 V for 1 minute (signal pin)
AC 1000 V for 1 minute (power pin)
50-contact signal pin: 17.5 kg max.
40-contact signal pin: 14.0 kg max.
Power pin (reference value): 8.8 kg max.
50-contact signal pin: 2.0 kg max.
40-contact signal pin: 1.5 kg max.
Power pin (reference value): 0.8 kg max.
1.6 mm (0.062 in.) (through hole type)
2. Power connector integrated type
Item
Materials
Through hole type:
Polyester (UL94V-0)
SMT type: PPS (UL94V-
0)
Copper alloy
Signal pin contact
Plating
Signal pin tail
Power pin
Gold
Palladium
Solder
Insulating material
Conductor
Insertion force
Withdrawal force
Applicable PC board (standard)
Specifications
subject to change
Dimensions are in millimeters (inches)
www.fcai.fujitsu.com
45
740 Series
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
Email: promothq@ft.ed.fujitsu.com
Web: www.fcl.fujitsu.com
North and South America
Fujitsu Components America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: marcom@fcai.fujitsu.com
Web: www.fcai.fujitsu.com
Europe
Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@fceu.fujitsu.com
Web: www.fceu.fujitsu.com
Asia Pacific
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#04-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 6375-8560
Fax: (65) 6273-3021
Email: fcal@fcal.fujitsu.com
www.fcal.fujitsu.com
Fujitsu Components
International
Headquarter
Offices
© 2002 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks
of their respective owners. Rev. 10/2002
Specifications
subject to change
Dimensions are in millimeters (inches)
www.fcai.fujitsu.com
49
嵌入式系统
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