788395-1 TE Connectivity, 788395-1 Datasheet - Page 6

• Manufacturer Part Number: 788395-1
• Description: WIRE-BOARD CONNECTOR, RCPT 80POS 1.27MM
• Manufacturer: TE Connectivity

Specifications of 788395-1

• Peak Reflow Compatible (260 C): No
• Pitch Spacing: 0.05"
• Current Rating: 1A
• Body Material: Liquid Crystal Polymer
• No. Of Rows: 4
• Leaded Process Compatible: No
• Mounting Type: PCB
• Rohs Compliant: Yes
• Product Type: Connector
• Profile: High
• Pcb Mount Style: Through Hole Press Fit
• Pcb Mount Retention: With
• Pcb Mounting Orientation: Vertical
• Type Of Connector: Blindmate
• Pcb Mount Alignment: With
• Pcb Mount Alignment Type: Post Polarization
• Retention Leg Material: Brass
• Color: Black
• Sealed Bottom: Without
• Product Series: Series I
• Termination Post Length (mm [in]): 3.43 [0.135]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Number Of Positions: 80
• Centerline (mm [in]): 1.27 [0.050]
• Pcb Mount Retention Type: Boardlock(s)
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Base Material: Phosphor Bronze
• Connector Style: Receptacle
• Housing Temperature Rating: Standard
• Housing Material: Liquid Crystal Polymer (LCP)
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Printed Circuit Board
• Application: SCA2 (Single Connector Attachment), SCSI

Rev A
NOTE
To determine acceptable current carrying capacity for percentage connector loading and wire gage
indicated, use the Multiplication Factor (F) from the above chart and multiply it times the Base
rated Current for a single circuit at maximum ambient operating temperature as shown in Figure
5A.
Connector Loading
2 Contacts Parallel
3 Contacts Parallel
1 Contact
Current Carrying Capability
Current Rating
Figure 5A
Figure 5B
Loading Factor
.89
.59
1
108-1548
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