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105300 Series Drawing

Molex, LLC

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Datasheet

Nano-Fit Power Connectors
2.50mm Pitch
Nano-Fit Power Connectors deliver both fully protected header terminals and a small
package, while also offering keying options to ensure proper mating and terminal
position assurance (TPA) retainers to prevent terminal backout
Features and Advantages
Optional TPA (terminal position
assurance) retainer
Ensures terminals are fully seated in
housing to reduce backout.
Retains terminals if main retention
feature fails
Ultra-low mate force terminal
Reduces operator fatigue.
Improves assembly compliance for
high-circuit applications
Positive-lock housing with anti-snag design
Ensures mated connector assemblies
will not accidentally disengage.
Provides audible click while mating.
Protects latch from damage due to wire snags
Multiple mechanical keying and color-coded options
Allow same-circuit, multiple-connector use with
virtually no chance of cross mating.
Color coding enables faster assembly with
visual indication of proper mating
Retention tang
and contact rib
Maintains stable
contact
Terminal interface with
4 points of contact
Offers redundant, secondary
current paths for long-term
performance and reliability
Fully isolated terminals
Protect against potential
damage of terminals during
handling and mating
Smallest fully isolated
headers in the market
Up to 69% smaller than
competing connectors
in the x axis
Terminals available in
gold and tin plating
Delivers different cost
options while meeting
performance needs.
Enables use of multi-layer boards by eliminating the
need for through holes Opens up real estate on space-
constricted PCBs. Potentially reduces costs by enabling use
of smaller PCBs with fewer drilled holes
Available in embossed tape
for pick-and-place assembly
Enables quick and accurate component
placement to meet fast time-to-market
requirements Multiple mechanical keying
and color-coding options
Allow same-circuit, multiple connector use with
virtually no chance of cross- mating. Enable faster
assembly with visual indication of proper mating
Short electrical path
Provide superior signal
integrity performance
Nano-Fit Power Connectors
2.50mm Pitch
Consumer/Home Appliance
Refrigerators
Washers and dryers
Mobile devices
Telecommunications/Networking
Servers
Hubs
Automotive
Interior
Lighting
Lighting
 Homelightingfixtures
Ballasts
Aerospace and Defense
C4ISR
Industrial
Assembly line equipment
Food and beverage
Medical
Healthcare IT
Patient care equipment
Applications
Features and Advantages
Keying
Option
A
Keying
Option
B
Multiple mechanical keying and
color-coding options
Allow same-circuit, multiple connector
use with virtually no chance of
cross- mating; color-coding enables
faster assembly with visual indication
of proper mating
Fully isolated terminals
Protect against potential damage of
terminals during handling and mating
Nano-Fit Dual-Row and Single-Row SMT
and Wire-to-Wire Connectors
©2019 MolexOrder No. 987651-1223 Rev. 6 USA/0k/GF/2019.04
Specifications
Ordering Information
HEADERS
RECEPTACLE HOUSING PLUG HOUSING
CRIMP TERMINALS
TERMINAL POSITION ASSURANCE (TPA) RETAINER
REFERENCE INFORMATION
Packaging:
Terminals — Reel
Headers — Tray
Receptacles — Bag
UL File No.: E29179
CSA File No.: LR19980
Mates With: Nano-Fit Connectors and
Receptacles Only — No competitive cross
Use With: Nano-Fit Connectors and
Receptacles Only — No competitive cross
Terminal Used: Reel
Designed In: Millimeters
RoHS: Yes
Halogen Free: Yes
Glow-Wire Capable: Yes
ELECTRICAL
Voltage (Max.): 250V
Current (Max.): 6.5A
Contact Resistance: 10 milliohms change over life
Dielectric Withstanding Voltage: 1500V
Insulation Resistance: 1000 Megohms
MECHANICAL
Contact Insertion Force: 2.5N
Contact Retention to Housing: 27N
Insertion Force to PCB: 5N
Mating Force: 3N
Unmating Force: 3N
Durability (min.): 20 Tin, 50 Gold
Cycles: 20 cycles (Tin), 50 cycles (Gold)
PHYSICAL
Housing:
Receptacle: Nylon UL 94V-0
Header: LCP UL 94V-0
Contact: High-Conductivity Copper
Plating:
Contact Area — Tin or 381μ (15μ”) Gold or 762μ
(30μ”) Gold
Solder Tail Area — Tin
Underplating — Nickel
PCB Thickness: 1.60 and 2.40mm
Operating Temperature: -40 to +105°C (Tin),
-40 to +115°C (Gold)
www.molex.com/link/nanofit.html
Nano-Fit Power Connectors
2.50mm Pitch
Molex is a registered trademark of Molex, LLC in the United States of America and may be registered in other countries; all other trademarks listed herein belong to their respective owners.
Series Description Orientation Circuits Termination Style Solder Clip Color
105429 Dual-Row-SMT Vertical 4 to 16
SMT
No
Black and Natural
105431 Single-Row-SMT Vertical 2 to 8
105430 Single-Row-SMT Right Angle 2 to 8
105405 Dual-Row-SMT Right Angle 4 to 16
105309 Single-Row Wire to Wire
Vertical
2 to 8
Through Hole
105310 Dual-Row Wire to Wire 4 to 16
105311 Single-Row Wire to Wire 2 to 8
Yes
105312 Dual-Row Wire to Wire 4 to 16
105313 Single-Row Wire to Wire
Right Angle
2 to 8
No
105314 Dual-Row Wire to Wire 4 to 16
Series Row Circuits Panel Mount Color
200277 Single 2 to 8 Panel Mount and
Free Black/Natural
201444 Dual 4 to 16
Series Type Wire Gauge (AWG) Plating
201447 Female 20 to 26 Tin, Gold
105300 Male
Series Circuits Rows
105307 2 to 8 Single
105308 4 to 16 Dual
Series Circuits Color
105325 2 to 8 Black/Natural

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