2.50mm pitch double row strip connector electrical component HCTL HC-XHB-5Y-05 with latch design

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Product Description

Product Overview

This specification covers the 2.50MM PITCH XHB CONNECTOR DOUBLE ROW TYPE, designed for electrical applications. It details the product's performance, test methods, and inspection requirements, ensuring interchangeability with same specification products.

Product Attributes

Brand: HCTLDZ ()
Model Series: XHB (2.50) Single Row with Latch
Origin: Shenzhen, China
Certifications: UL94V-0

Technical Specifications

Item	Requirement	Test Mode
1. Scope
This specification content is applicable to the 2.50 series strip connector, including product performance, test methods and test requirements. Applicable to 2.50 series strip connector.
2. Applicable Standards
General Principles	GB/T2421	Testing method for Environmental of Electrical Connectors Part 1: General Principles
Environmental Testing	GB/T2423	Testing method for Environmental of Electrical Connectors
Environmental Testing Guidelines	GB/T2424	Testing method for Environmental of Electrical Connectors
Basic Test Rules and Measurement Methods for Electromechanical Components for Electrical Equipment	GB/T5095	Testing procedure/method for components of electric equipment
3. Use Condition
Ambient Temperature	-40 +105
Applicable Wire Sizes	AWG #2228
Applicable PC board thickness	1.6mm
4. Appearance and Dimension
Appearance	Product surface without defect, dirt, crack, and mechanical damage; contact without rust plating, not oxides and not peeled.
Dimension	According to drawings
Interchangeability	Exchangeable with same specification products.
5. Material
Part No.	Type	Explain	Material	Thickness	Plating	UL Rating	Color
Terminal Contact		Contact Pin	Brass	0.64mm	Tin plating: 2.55 m		Nature
Housing Plastic	-Y	Plastic Wafer	Nylon66			UL94V-0	White
Housing Plastic		Plastic Wafer-A	Nylon66		Tin plating: 2.55 m	UL94V-0	White
Housing Plastic		Plastic Wafer-AW	Nylon66		Tin plating: 2.55 m	UL94V-0	White
Housing Plastic		Plastic Wafer-AWD	Nylon66		Tin plating: 2.55 m	UL94V-0	White
Contact		Contact Pin	Brass	0.64mm	Tin plating: 2.55 m		Nature
Wafer	/	Wafer	Phosphor bronze	0.2mm	Tin plating: 24 m		White
Wafer	/	Wafer	Brass	0.64mm	Tin plating: 2.55 m		White
6. Electrical Performance
Rated Voltage	250V AC/DC
Rated Current	3A AC/DC
Withstand voltage	Apply 1000V AC(rms)for 1 minute and the leakage current shall not exceed 0.5mA to the adjacent terminal and ground of the mate connectors. No breakdown or flashover.	Apply 1000V AC(rms)for I minute between adjacent contacts to measure the insulation resistance.
Contact Resistance	Initial value 20m	A maximum voltage of 20mV and maximum current of 100mA are applied to the Mate connector. Does not include wire resistance.
Insulation Resistance	1000 M	Apply 500V DC(rms) for 1 minute between adjacent contacts to measure the insulation resistance.
7. Mechanical Performance
Terminal crimping Wire strength	AWG#22: 50N AWG#24: 30N AWG#26: 20N AWG#28: 13N	Axial pullout force per contact at a rate of 25 3mm per minute.
Fixed terminals And hole seat	10N	The terminal and the hole seat are pulled out from the hole in the seat at a rate of 25 3mm per minute along the wire direction.
Single contact insertion force	5.5N	The housing together with the terminal ends with wafer matched at a rate of 25 3mm inserting force test.
Seat pull-out force	20N	Exerts a force on the pin end at a rate of 253mm per minute until the needle exits the seat.
Pin Retention Force	1.5N	Single contact withdrawal force.
Durability	Contact Resistance 40m; Appearance: No damage; Max Current Discontinuity 1 micro second	Mate connectors up to 30 cycles at a maximum rate of 10 cycles per minute prior to environmental test.
Vibration	Appearance: No damage; Contact Resistance 40m	Amplitude: 1.5mm p-p; Frequency: 10-55-10 Hz/minute; Period: 2 hours for each direction (X, Y, Z axis).
8. Environmental Performance
Thermal Aging	Appearance: No damage; Contact Resistance 40m	Temperature: 852; Period: 96 hours continuously. Connector combination condition is placed in accordance with the specifications for high temperature aging test.
Temperature Rise	Measure the temperature rise of contact when the maximum rated current is passed.	Connector combination is placed in a heating oven according to the specifications for high temperature aging test.
Humidity	Appearance: No damage; Contact Resistance 40m; Insulation Resistance 1000m	Relative humidity: 90-95% (RH); Period: 96 hours continuously. Connector combination condition is placed in accordance with the specifications for constant temperature and humidity test.
Temperature cycling	No breakdown or flashover	One cycle consists of -553C for 30min, room temp for 10-15min, then 853C for 30min, room temp for 10-15min. Total cycles: 5.
Salt spray	Appearance: No damage; Contact Resistance 40m	Temperature: 353; Concentration: 51%; Period: 24H. Connector combination is placed in salt spray test, then rinsed with clean water and dried naturally.
Solder ability	Soldering area: 90%	Solder temperature: 2455C; Immersion period: 3 0.5S.
Resistance to soldering heat		DIP type: Position 1.5mm from conductor/fixed piece end. SMT type: Position 0.05mm from conductor/fixed piece end. Soldering time: 50.5S. Soldering pot: 260 5C.