1776903-1 TE Connectivity, 1776903-1 Datasheet - Page 20

• Manufacturer Part Number: 1776903-1
• Description: Connector Circular
• Manufacturer: TE Connectivity

Specifications of 1776903-1

• Number Of Contacts: 7
• Connector Type: Connector Assembly
• Mount: Panel
• Mount Angle: Right Angle
• Shell Size: 13
• Pcb Mount Retention: Without
• Shell Type: All Plastic
• Product Series: Series 1
• Thread Size: 3/4 - 20 UNEF-2A
• Sealed: No
• Mating Retention Type: Threaded Coupling
• Termination Method: Solder
• Termination End Plating: Tin over Nickel
• Number Of Positions: 7
• Number Of Signal Positions: 7
• Mount Style: Flange with Mounting Holes
• Contact Type: Pin
• Contact Termination Type: Through Hole
• Contact Plating, Mating Area, Material: Gold (30)
• Reverse Gender: Standard
• Connector Style: Receptacle
• Mating Alignment Type: Keyed
• Housing Material: Thermoplastic - GF
• Housing Color: Black
• Environmental Protection: Without
• Reverse Numbering: Without
• Vde Tested: No
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Fluid Resistance: None
• Applies To: Printed Circuit Board

20
Catalog 82021
Revised 7-07
www.tycoelectronics.com
Type III+ (Precision
Formed, Solder)
Contact Size—16
Pin Diameter—.062 [1.57]
Material and Finish
Contact Body—Copper alloy, plated
tin or gold
Spring—Stainless steel
Related Product Data
Performance Characteristics—Page 6
Technical Documents—Page 80
Pin
Pin
Solder-Type
Solder-Tab
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Socket
Socket
AMP Circular Connectors for
Commercial Signal and Power Applications
Signal Contacts
Contact Size 16—Pin Diameter .062 [1.57] (Test Current, 13 Ampere)‡
1
2
3
4
Note: These contacts can be used in Multimate contact cavities of all connector housings.
‡Single contact, free-air test current is not to be construed as contact rating current. Use only for testing.
Extraction Tool Part No. 305183
.000030 [0.00076] gold in mating area over .000030 [0.00076] min. nickel.
Duplex plated .000030 [0.00076] gold in mating area over .000030 [0.00076] min. nickel on contact body; bright tin on
solder tab.
Bright tin on entire contact.
Designed for up to 14 AWG; but, not to exceed current limitation of contact.
Refer to contact current carrying capability information on page 8.
26-20
18-16
AWG
Solder Tab
Wire Size
Range
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
4
0.12-0.6
0.8-1.4
mm
(Continued)
2
Pin
Pin
(with Preformed Wire Barrel/Insulation Support)
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
Gold/Nickel
Gold/Nickel
Solder-Type
Bright Tin
Solder-Tab
Contact
Duplex
Finish
Note:
are RoHS Compliant.
2
1
1
All part numbers
266182-1
266180-1
202236-7
202236-5
Socket
Socket
Pin
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341
Loose Piece
Contact No.
266183-1
266181-1
202237-7
202237-5
Socket