Insulator Material
UL 94V-0 Thermoplastic Polyester, Black
Contact Material
Contact Plating
30u" Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over
Current Rating
Contact Resistance
Dielectric Withstand Voltage
1200 VAC rms at sea level between adjacent contacts
Insulation Resistance
Operating Temperature
Insertion Force
16oz (4.45N) maximum per contact pair when tested with .070" (1.78mm) thick gauge
Re-Insertability in same Hole
Withdrawal Force
1oz (0.28N) minimum per contact pair when tested with .054" (1.37mm) thick gauge
Contact insertion into Hole
Contact Retention in Hole
www.edac.net
745 SERIES
Card Edge Connector 0.100" (2.54mm) Pitch
Total Number of Contacts: Contact Rows
005, 006, . . . . 075 Single Row
010, 012, . . . . 150 Dual Row
745-100-520-206
Series
Total Number of Contacts
Contact Code
Contact Rows
Insulator Options
EXAMPLE PART NUMBER:
Contact Code Description & Contact Point Tail Length "G"
520 P.C. Tail Regular Point .190 (4.83)
522 P.C. Tail Regular Point .375 (9.53)
525 P.C. Tail High Point .190 (4.83)
540 Wire Wrap Regular Point .560 (14.22)
541 Wire Wrap Regular Point .750 (19.05)
545 Wire Wrap High Point .560 (14.22)
560 Make Before Break (MBB) Contacts .190 (4.83)
Series: 745
Contact Rows: Description
1 Single Row
2 Dual Row
Ordering Code Notes:
1) All connector sizes up to 75 contacts single row / 150 contacts dual row are
available upon request.
2) Make-Before-Break switching contacts, assembled in specific contact positions,
are available upon request.
Insulator Options: Description
01 .645" (16.38mm) Full Height Ends
06 .550" (13.97mm) Notched Ends
P/N 341-240-318
BETWEEN CONTACT
POLARIZING KEY
P/N 745-240-328
IN-CONTACT
FEATURES:
• UL Recognized
• .100" (2.54mm) Contact spacing x .200" (5.08mm) row spacing
• Accepts .062" (1.57mm) nominal thickness P.C. board
• High profile insulator body, .645(16.38) with edge notch Option
• Contact termination options include P.C. tail, and .025"
(0.64mm) square wire wrap
• Press-Fit compliant section for gas tight reliable connection in
plated through holes eliminates soldering operations
• Single or dual row configurations
• Accepts between contact and In-Contact polarizing keys
(Special features if requested)
• Tools available for insulator and contact removal. Simple "Flat
Rock" tooling is used for connector installation.
• RoHS Compliant
