3-520276-2 TE Connectivity, 3-520276-2 Datasheet - Page 5

• Manufacturer Part Number: 3-520276-2
• Description: TERMINAL, FEMALE DISCONNECT 0.187IN BLUE
• Manufacturer: TE Connectivity
• Type: Quick Disconnect Terr
• Series: Ultra-Fast FASTONr

Specifications of 3-520276-2

• Tab Size: 3.86mm²
• Wire Gauge: 14-16
• Body Plating: Tin
• Body Material: Brass
• Gender: RCP
• Insulation: Nylon
• Product Depth (mm): 8.53mm
• Product Length (mm): 23.75mm
• Color: Blue
• Connector Type: Female Disconnect
• Insulator Color: Blue
• Termination Method: Crimp
• Stud/tab Size: 0.187 X 0.032"
• Wire Size (awg): 16-14
• Contact Material: Brass
• Rohs Compliant: Yes
• Terminal Type: Receptacle
• Proprietary Name: Ultra-Fast
• Receptacle Style: Straight
• Mating Area Interface Dimensions (mm [in]): 4.75 x 0.81 [.187 x .032]
• Insulation Diameter (mm [in]): 6.60 [.260] Max.
• Insulation Support: Non-Insulation Support
• Finish: Tin
• Wire Range (mm [awg]): 1.25-2.00² [16-14]
• Fully Insulated: Yes
• Ul Flammability Rating: UL 94V-2
• 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
• Packaging Method: Strip
• Lead Free Status / RoHS Status: Compliant

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Product Facts
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Performance Capabilities
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Catalog 82004
Revised 10-07
www.tycoelectronics.com
One-piece Fully Insulated
Premier line FASTON
Receptacle with insulation
crimp helps prevent shock
and short hazards
Designed for correct lead-in
of tab
Designed for full mating
with a variety of tab styles
including those with
shoulders
Funnel wire entry
Wire stop
Visual inspection of crimp
and wire brush
Assemblies are color-coded
by wire size
Assemblies contain wire
size and tab size designation
Mating tab thickness marked
on terminal and visible
through housing (110 and
187 Series)
Application tooling available
to meet production
requirements
Tin plated copper alloy
terminals
UL rated at +105°C
Terminates 22-14 AWG
solid, fused and stranded
wire
Complies with the IEC
380, 601, 950, and UL
1950 requirements for a
secondary means of
insulation fixing
Meets UL-310 specification
for quick connect terminals;
UL listed under File
No. E-66717
Meets CSA C22.2, No.153
Specification for quick
connect terminals;
CSA Certified under
File No. LR 7189
VDE tested according to
DIN VDE 0627/ 9.91,
specification for connectors
and plug and socket
devices VDE Reg. No.
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
R
R
FASTON Terminals (Insulated and Uninsulated)
Ultra-Fast Plus Fully Insulated FASTON Receptacles and Tabs
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EN 60 950/09.87
DIN IEC 380/VDE 0806/08.81
DIN IEC 601-1 Part 1/VDE 0750
T1/05.82
DIN VDE 0700 T1/02.81
Ultra-Fast Plus Fully
Insulated FASTON
Receptacles and Tabs offer
all the advantages of the
standard Ultra-Fast product
plus an insulation crimp.
Ultra-Fast Plus Fully
Insulated FASTON
Receptacles and Tabs
preclude the need for costly
electrical safety interlocks
or special protective shields
to help prevent shock
hazards. In addition,
electrical short circuits
from exposed leads are
eliminated, even in
equipment requiring close
contact spacing.
Ultra-Fast Plus FASTON
Receptacles and Tabs are
preinsulated assemblies
featuring a co-molded
housing produced from two
different nylon materials.
The receptacle/ tab and
wire barrel portions of the
Insulation Crimp Cross Section
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Tested by TUV File No.
E9071003 as suitable for end
product certification to the
following standards:
600-volt application
capability (1,000 volts for
signs and fixtures)
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
housing are molded from
type 6/6 nylon material with
a +130°C UL temperature
rating. The insulation barrel
is molded from a premium
grade nylon selected to
retain the insulation crimp
shape. This premium
nylon exhibits minimal
springback, thus providing
actual insulation crimp
tensile strength as well as
strain relief for applications
where extreme wire
dressing and/or vibration
are present.
The Ultra-Fast Plus FASTON
Receptacle housing
completely encloses a tin
plated copper alloy Premier
FASTON receptacle which
has been stress relieved for
increased durability and
resistance to operator
abuse. The FASTON
receptacle is recessed
sufficiently within the
housing to allow its use in
600-volt applications. The
receptacle portion of the
terminal is designed for
positive mating with a
variety of tabs, including
those with shoulders. The
housing has a slotted
membrane which is
displaced by two tab
shoulders allowing proper
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
engagement of tab and
receptacle while
maintaining the fully
insulated characteristics.
Positive entry and lead-in of
the tab is provided by the
inner housing wall and the
lead-in on the terminal
rolls. This permits positive
engagement, even in blind
mating locations.
The Ultra-Fast Plus FASTON
Tab housing completely
encloses a tin plated
copper alloy FASTON tab.
The FASTON tab is
recessed sufficiently within
the housing to allow its use
in 600-volt applications.
The housing is designed to
completely encapsulate the
tab and receptacle when
the two are mated.
Quality control is easily
maintained. The nylon
housing is translucent,
allowing visual inspection of
the termination.
Depending on
production requirements,
Tyco Electronics provides
a complete selection of
terminating equipment from
hand tools to automatic
lead makers.
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208