6-146261-3 TE Connectivity, 6-146261-3 Datasheet - Page 266

• Manufacturer Part Number: 6-146261-3
• Description: Conn Unshrouded Header HDR 26 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr

Specifications of 6-146261-3

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 26
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: Without
• Surface Mount Compatible: Yes
• Board Standoff: With
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 5.84 [0.230]
• Panel Mount Retention: Without
• Current Rating (a): 3
• Insulation Resistance (m?): 5,000
• Dielectric Withstanding Voltage (v): 750
• Termination Post Length (mm [in]): 2.29 [0.090]
• Solder Tail Contact Plating: Tin over Nickel, Matte Tin over Nickel
• Header Type: Breakaway
• Number Of Positions: 26
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Shape: Square
• Contact Base Material: Phosphor Bronze
• Housing Material: Thermoplastic - GF
• Ul Flammability Rating: UL 94V-0
• 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, Reflow solder capable to 245°C, Reflow solder capable to 260°C, Pin-in-Paste capable to 245°C, Pin-in-Paste capable to 260°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Approved Standards: UL E28476, CSA LR7189
• Operating Temperature (°c): -65 – +105
• High Temperature Housing: Yes
• High Speed Serial Data Connector: No

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Product Facts
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Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Individual contacts mate
with .025 [0.64] sq. posts,
.125 [3.18] long
Crimp snap-in contacts
accept 32-22 AWG
[0.03-0.32 mm
Retention latch provides for
positive installation
No insertion tool required
High durability design
provides long life
Available with .000015
[0.00038] or .000030
[0.00076] thick gold inlay
in contact areas, or bright
tin plated
Closed-entry housings
Mini-contact box size:
.060 [1.52] sq.
Mini-Tandem Spring
Housings can be stacked
on .100 [2.54] centers in
either direction
Mini-Tandem
Spring Housings are
Recognized under the
Component Program of
Underwriters
Laboratories Inc.,
File No. E28476
Certified by Canadian
Standards
Association,
File No. LR 7189
2
] wire
R
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
R
AMPMODU Interconnection System
Mini-Tandem Spring Receptacle Housings and Contacts
Mini-Tandem Spring
Receptacle Contacts are
designed to mate with .025
[0.64] posts. When used
individually, they will mate
with posts as short as .125
[3.18] and when used in a
housing, they will mate with
.140 [3.55] long posts.
These versatile contacts
may be used for
interconnecting posted
pc panels, I/O wiring and
cross-connecting pin
arrays.
The receptacle contact's
box configuration provides
for long contact life with
controlled contact mating
forces which minimize wear.
An external retention spring
facilitates quick assembly
and provides firm seating in
a contact housing.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Mini-Tandem Spring
Receptacle Contacts are
used in single- or double-
row housings with .100
[2.54] centerline spacing.
Single-row housings can be
converted into double-row
connectors on .100 x .200
[2.54 x 5.08] centers with
the use of stacking clips.
Mini-Tandem Spring
Housings can be stacked
side-by-side or end-to-end
on .100 [2.54] centers.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
Specifications
Contact Current Rating —
3 amperes
Termination Resistance —
12 milliohms (max.) — gold plated
contacts
18 milliohms (max.) — tin plated
contacts
Durability — Ref. Product
Specification 108-25031
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208