6648221-1 TE Connectivity, 6648221-1 Datasheet - Page 82

• Manufacturer Part Number: 6648221-1
• Description: Power to the Board CONTACT PIN #8
• Manufacturer: TE Connectivity
• Type: Quick Disconnect Terr

Specifications of 6648221-1

• Body Plating: Silver Over Nickel
• Body Material: Copper Alloy
• Product Type: Contact
• Product Line: RAPID LOCK
• Pcb Mounting Orientation: Vertical
• Current Rating (a): 120
• Pin Type: Swage
• Mount Type: Backplane, Bus Bar
• Voltage Drop (mv): 20
• Pin Material: Copper Alloy
• Pin Plating: Silver over Nickel
• Contact Type: Pin
• Contact Size: 8
• 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
• Lead Free Status / RoHS Status: Compliant

Catalog 1773096
Revised 2-10
www.tycoelectronics.com
Product Facts
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Material and Finish
Housing—Polycarbonate, UL 94V-0
Retaining Spring—Stainless Steel
Contacts—Copper with silver plating
Reducing Bushings—Copper with
silver plating
Electrical Characteristics
Current Carrying Capability—
50 Amps per circuit w/6 AWG wire
Max. Operating Voltage—600 V,
AC or DC
Dielectric Withstanding Voltage—
2200 VDC
Average Initial Contact
Resistance—200 micro-ohms
Mechanical Characteristics
Contact Retention—50 lbs. [222.4 N]
Average Mating/Unmating Force—
15 lbs. [66.7 N]
Max. Wire Insulation Diameter—
.44 [11.18]
Wire Size Range—6-12 AWG (also
6-16 AWG w/Reducing Bushings)
Related Product Data
Accessories—page 151
Color-coded UL 94V-0
housings: gray, red, blue,
yellow and black; other colors
available upon request
Note: Black color housing has
the same mechanical key as
the gray housing
Mechanical keys help
prevent two different voltage
color-coded housings from
mating
Polarity (+ and -) molded
into housings
Genderless housings reduce
inventory
Cold-headed contact wire
range: 6, 8, 10-12 AWG
(Taped version of the
cold-headed contacts
available.)
File No. E28476
C
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
®
US
Power Connectors & Interconnection Systems
AMP Power Series 50 Connectors (2-Pole Battery)
Note: All part numbers are RoHS compliant.
2-Pole Housing
AMP Power Series 50 (2-Pole)
1
2
3
4
5
6
7
1 Housing and 2 contacts.
Housings and contacts are bulk packaged.
Mechanical keys molded in housings generally will engage only with housings of same color.
Black color housing has the same mechanical key as the gray housing.
Use Heavy Duty Mini-Applicator (HDM) for 6 to 8 AWG - Part Number 1385663-2
(Use with AMP-O-LECTRIC Model K Terminator)
Use Heavy Duty Mini-Applicator (HDM) for 10 to 12 AWG - Part Number 1385664-2
(Use with AMP-O-LECTRIC Model K Terminator)
Use Power Lock Machine Part Number 68296-1
Black
Color
Yellow
Gray
Red
Blue
4
[35.05]
1.38
Housing
5
6
Stamped and Formed contacts, on Reel
Stamped and Formed contacts, on Reel
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
2,3
Cold-headed Contact
Part Number
647845-3
647845-4
647845-5
647845-7
647845-8
[48.23]
1.90
[15.88]
.625
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
.323
[8.2]
Cold-headed Contact
*
10-12 AWG
10-12 AWG
10-12 AWG
10-12 AWG
10-12 AWG
10-12 AWG
Wire Size
6-10 AWG
6 AWG
6 AWG
6 AWG
6 AWG
6 AWG
8 AWG
Stamped and Formed Contact (on Reel)
[12.7]
.500
Contact
[31.2]
1.23
2
Voltage Key Color Chart
Color code given for various voltages
is only a suggestion, other codes and
keys available upon request.
Part Number
1604433-1
1604433-2
647877-1
647879-1
647877-1
647879-1
647877-1
647879-1
647877-1
647879-1
647877-1
647879-1
647878-1
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-(0)8002-67666
Housing
Yellow
Color
Black
Gray
Blue
Red
7
7
[7.37]
.290
*Inside Diameter
10-12 AWG .150 [3.81]
6 AWG .222 [5.64]
8 AWG .187 [4.75]
[32.64]
Connector Kit
Ref.
Part Number
1.28
647892-3
647893-3
647892-4
647893-4
647892-5
647893-5
647892-7
647893-7
647892-8
647893-8
Voltage
12V
24V
36V
48V
80V
—
1
143