SHOU HAN USB MICRO XNJ JB connector combining plastic and metal components for consistent performance

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Product Description

Product Overview

This specification document outlines the details for the USB-MICRO XNJ JB product from Shenzhen Shouhan Technology Co., Ltd. It covers material composition, mechanical, electrical, and environmental performance specifications, along with testing methods and standards.

Product Attributes

Brand: SHOUHAN
Origin: Shenzhen, China
Company: Shenzhen Shouhan Technology Co., Ltd.
Product Name: USB-MICRO XNJ JB
Part Number: USB-MICRO XNJ JB
Material Code: 4

Technical Specifications

Test Item	Specification and Standard	Test Method and Reference Standard
Material Details	Plastic Part: LCP UL94V-0
	Contact Terminal Part: C5191-EH, Nickel base, Gold plated contact area 1
	Shell Part: H65, Nickel plated base 50, Tin plated 80
Mechanical Performance	Insertion Force: 3.0kgf MAX	Reference: EIA 364-13A (Insertion force when mating with cable end at 25mm/min speed)
	Extraction Force: 0.7~1.8 kgf MIN	Reference: EIA 364-13A (Extraction force when mating with cable end at 25mm/min speed)
	Terminal Single PIN Holding Force: 0.5 kgf MIN	Reference: EIA 364-09A (Force for contact PIN to withdraw from plastic at 25mm/min speed)
	Durability Test: 3000 cycles	Reference: EIA 364-28A (Uniform insertion and extraction at 600 cycles per hour)
Electrical Performance	Contact Resistance: 50m MAX	Reference: EIA 364-23A (Test contact resistance of product contact area with low power current)
	Insulation Resistance: 100M MIN	100V DC
	Withstanding Voltage Test: 300V AC 1 minute 0.5mA	Reference: EIA 364-20A (Test plastic withstand voltage between contact pins for 1 minute with 0.5mA current)
	Plastic Impedance between adjacent contact pins: 100M MIN	Reference: EIA 364-21A (Test plastic impedance value between adjacent contact pins with 0.5mA current)
	Working Current: 1.0 Ampere
Environmental Performance	Tin Adhesion: Tin adhesion area reaches over 95%	Product welding area immersed in tin furnace at 2355 for 50.5 seconds. Reference: MIL STD-202F
	High Temperature Resistance: No obvious damage to appearance	Place product in 85 high-temperature oven for 96 hours, then place at room temperature for 3 hours for observation. Reference: MIL STD-1344A
	Low Temperature Resistance: No obvious damage to appearance	Place product in -40 low-temperature oven for 96 hours, then place at room temperature for 3 hours for observation. Reference: MIL STD-1344A
	Humidity Resistance: No obvious damage to appearance	Place product in an environment of 402 and 9095RH for 120 hours, then observe. Reference: EIA 364-31A
	Corrosion Resistance: No obvious corrosion	Place product in a salt spray chamber with 5% salt water concentration at 352 for continuous spraying for 12 hours, then place at room temperature for 1 hour for observation. Reference: EIA 364-26A
	Solderability: No obvious discoloration or blistering; smooth solder joints	Recommended reflow curve: ... (Details not fully provided in source)
Working Conditions	Operating Temperature: -30+80
Vibration Test	Continuous testing for 2 hours in X/Y/Z directions, frequency from 10HZ to 55HZ and back to 10HZ per minute, amplitude 1.5mm. Reference: EIA 364-28A