STMM-112-02-F-D footprint, schematic symbol and 3D model by SAMTEC

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PCB Footprints

STMM-112-02-F-D - SAMTEC PCB footprint - Other - Other - STMM-112-XX-YY-D

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Datasheet Download Datasheet
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Part Number STMM-112-02-F-D
Manufacturer SAMTEC
Pin Count 24
Part Category Connector
Package Category Other
Footprint Name Other - STMM-112-XX-YY-D
Released Date Jun 8, 2020
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

STMM-112-02-F-D Details

Manufacturer Part Number:
STMM-112-02-F-D
Rohs Code:
Yes
Part Life Cycle Code:
Active
Country Of Origin:
Malaysia, USA
ECCN Code:
EAR99
HTS Code:
8536.69.40.40
Manufacturer:
Samtec Inc
YTEOL:
8
Body Breadth:
0.257 inch
Body Depth:
0.19 inch
Connector Type:
BOARD CONNECTOR
Contact Finish Mating:
AU ON NI
Contact Finish Termination:
Tin (Sn) - with Nickel (Ni) barrier
Contact Gender:
MALE
Contact Material:
PHOSPHOR BRONZE
Contact Pattern:
RECTANGULAR
Contact Style:
SQ PIN-SKT
Filter Feature:
NO
Insulator Material:
POLYAMIDE
JESD-609 Code:
e3
Mating Contact Pitch:
0.079 inch
Mating Contact Row Spacing:
0.079 inch
Mixed Contacts:
NO
Mounting Option 1:
LOCKING
Mounting Style:
STRAIGHT
Mounting Type:
BOARD
Number Of Connectors:
ONE
Number Of PCB Rows:
2
Number of Rows Loaded:
2
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-55 °C
PCB Contact Pattern:
RECTANGULAR
PCB Contact Row Spacing:
2.0066 mm
Plating Thickness:
FLASH inch
Polarization Key:
POLARIZED HOUSING
Rated Current (Signal):
3 A
Terminal Length:
0.117 inch
Terminal Pitch:
2.0066 mm
Termination Type:
SOLDER
Total Number of Contacts:
24

STMM-112-02-F-D Frequently Asked Questions (FAQs)

The recommended torque for the screws on the STMM-112-02-F-D connector is 0.5-1.5 in-lbs (0.056-0.169 Nm) according to Samtec's application notes.
Yes, the STMM-112-02-F-D connector is designed to withstand high-vibration environments. Samtec recommends following their guidelines for vibration testing and ensuring proper screw torque to ensure reliable connections.
The maximum operating temperature for the STMM-112-02-F-D connector is 125°C (257°F) according to the datasheet. However, it's recommended to derate the connector's current-carrying capacity at higher temperatures to ensure reliable operation.
The STMM-112-02-F-D connector is not designed for use in wet or humid environments. Samtec recommends using their sealed or waterproof connectors, such as the IP67-rated STMM-112-02-F-D-V, for applications that require environmental sealing.
The recommended mating cycle for the STMM-112-02-F-D connector is 500-1000 cycles, depending on the application and environmental conditions. Samtec recommends following their guidelines for connector mating and unmating to ensure reliable connections.

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