MMDC3 Straight 2.0 mm Pitch and Pin Spaced JTAG ISP Interface Header Connector 10 Pin 14 Pin 16 Pin 20 Pin 26 Pin 40 Pin
- Product SKU: BASE026
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Specification
Description
The "MMDC3 Straight 2.0mm Pitch and Pin Spaced JTAG ISP Interface Header Connector 10/14/16/20/26/40 Pin" describes a specific type of connector used for JTAG (Joint Test Action Group) and ISP (In-System Programming) interfaces in electronics.Let's Break Down the Description:
Straight: Indicates that the connector has a straight orientation, with pins aligned in a straight line. This contrasts with connectors with right-angle or other orientations.2.0mm Pitch: The pitch of 2.0mm refers to the distance between the center of one pin to the center of the adjacent pin. This is less common than the standard 2.54mm pitch but is used in applications where a finer pitch is required for more compact designs.
Pin Spaced: Indicates that the pins on the connector are spaced at the specified pitch (2.0mm). The pitch and pin spacing are crucial for compatibility with other components and PCB layouts.
JTAG ISP Interface Header Connector: Designed for JTAG and ISP applications, commonly used for programming and debugging microcontrollers and other programmable devices on a PCB. The "interface header" suggests it's intended as a connection point for these programming and testing interfaces.
Pin Variants: The connector is available in various pin configurations, including 10, 14, 16, 20, 26, and 40 pins. This provides flexibility to choose the connector based on the specific requirements of the application.
Applications:
Suitable for use in applications where JTAG and ISP interfaces are utilized, such as in embedded systems, microcontroller programming, and debugging scenarios.Usage in PCBs: Designed for integration into printed circuit boards (PCBs) to provide a standardized connection point for JTAG and ISP interfaces.
Technical Details
- Pitch: 2.0 mm / 0.079 inch
- Body Orientation: Straight
- Row Type: Double Row
- Connector Type: IDC
- Insulator Material: PA46
- Plating: Gold flash
- Current Rating: 3 Ampere
- Dielectric Withstanding: AC 500V
- Insulator Resistance: 5000 megohm minimum
- Operating Temperature: -40 degrees Celsius to +105 degrees Celsius
- Applicable Wire Gauge: UL2651#28, 1.0mm wire diameter
- Properties: Fire / Flame Retardant
Package Includes
- 1 x MMDC3 Straight 2.0 mm Pitch and Pin Spaced JTAG ISP Interface Header Connector 10/14/16/20/26/40 Pin