103542-4 TE Connectivity, 103542-4 Datasheet - Page 194

• Manufacturer Part Number: 103542-4
• Description: Conn Unshrouded Header HDR 10 POS 2.54mm Press Fit ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr

Specifications of 103542-4

• Pitch: 2.54 mm
• Number Of Rows: 2
• Number Of Contacts: 10
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Press Fit
• Product Type: Connector
• Mount Angle: Vertical
• Pcb Mount Retention: With
• Surface Mount Compatible: No
• Board Standoff: Without
• Mounting Ears: Without
• Mating Connector Lock: Without
• Post Size (mm [in]): 0.64 [.025]
• Mating Post Length (mm [in]): 8.13 [0.320]
• Panel Mount Retention: Without
• Termination Post Length (mm [in]): 6.35 [0.250]
• Solder Tail Contact Plating: Tin-Lead over Nickel
• Header Type: Standard
• Number Of Positions: 10
• Centerline (mm [in]): 2.54 [0.100]
• Row-to-row Spacing (mm [in]): 2.54 [0.100]
• Selectively Loaded: No
• Pcb Mount Retention Type: Compliant Posts
• Mount Type: Printed Circuit Board
• Contact Plating, Mating Area, Material: Gold (30)
• Contact Shape: Square
• Contact Base Material: Copper-Nickel-Tin
• Housing Material: Thermoplastic - GF
• Housing Color: Black
• 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
• High Temperature Housing: Yes
• Pcb Thickness, Recommended (mm [in]): 1.57 [0.062]
• High Speed Serial Data Connector: No

5
194
Catalog 1307819
Revised 8-08
www.tycoelectronics.com
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
AMPMODU Interconnection System
Two-Piece Printed Circuit Board Connectors
AMPMODU Two-Piece
Printed Circuit Board
connectors are designed
to reliably and economically
meet the packaging and
interconnection requirements
of today’s sophisticated
electronics.
The double row system is
produced in 10 thru 200
positions in the vertical
headers and horizontal
receptacles, and 10 thru
160 positions in the right
angle headers and vertical
receptacles.
Performance Specifications
Current Rating —
3 amperes max. for single contact;
2 amperes max. per contact for fully
energized connector
Voltage Rating — 250 VAC
Dielectric Rating — 750 VAC rms
between contacts for one minute
Termination Resistance —
12 milliohms max. at 100 milliamperes
test current, and 50 millivolts open cir-
cuit voltage
Insulation Resistance — 1000
megohms after temperature/humidity
cycling
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
The AMPMODU three-row
connector system is
produced in 30 through 300
positions (straight post
headers and mating
horizontal receptacles).
Both two- and three-row
vertical headers are
available with press-fit
ACTION PIN posts or
standard .025 [0.64] square
solder posts. There is a
simple seating tool for
headers with ACTION PIN
posts.
Temperature Rating —
Headers and Receptacles —
–65°C to +125°C (black thermoplastic
housings, 94V-0 rated)
Durability (Tested to) — 200 cycles
for .000030 [0.00076] gold plating;
75 cycles for .000015 [0.00038] gold
plating
Mating Force — 8 oz. [2.22N]
maximum per contact
Unmating Force — .75 oz. [0.2N]
minimum per contact during third
mating cycle
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
(Continued)
A board retention feature
is offered in the two-row
horizontal receptacles,
two-row right angle headers
and two- and three-row
vertical headers. Built-in
guides assure accurate
header and receptacle
alignment before contact
engagement.
Closed entry receptacle
housings provide a lead-in
ramp for positive mating of
contacts.
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208