D-SUB MALE 9P 180°

 

1 Scope:

This job specification is only for "D-SUB CONNECTOR".

2. Reference documents:

  The following documents are part of the specified specifications. If the requirements of the specifications conflict with the product drawings, the product drawings shall prevail. If the specifications conflict with the reference documents, the specifications shall prevail.

1. EIA-364: Test procedures for electronic connectors and connectors.
2. UL STD-94: Specifications for testing the flame retardancy of plastic equipment parts and equipment.

3. Requirements:

3.1 Material composition:

Plastic: UL 94V-0 grade. 

B. Terminal: copper alloy.

3.2 Design and structure: The product design, structure and size are as shown in the product drawing.

3.3 Rating conditions:

Voltage: 250Vrms max.

Current: 5.0A .

Temperature: -55~105℃

 4. Test conditions: This product is designed to meet the electrical, mechanical and environmental performance requirements. As shown in the chart.

 5. Test requirements and basic procedures:

product inspection
project	content	terms	Test conditions	judgement standard
1	product inspection	Comply with ARC company drawings and specifications	visually	no damage
electrical characteristics
2	contact resistance	THIS IS 364-23	Closed circuit 100mA MAX Open circuit 20mV MAX.	30mΩ max
3	Insulation resistance	THIS IS 364-21	500V DC, 60 seconds: test between two adjacent contact points or one contact point to any other contact point.	5000MΩ min
4	Pressure test	THIS IS 364-20	1000V AC, 60 seconds: test between two adjacent contact points or one contact point to any other contact point.	1. No sparking, no leakage, no rupture. 2. Leakage current <0.5mA
mechanical properties
5	fire resistance	UL 94V-0	C card	The C card identifies the resin UL certification number, batch number, production date, etc. in detail.
6	Insertion force test	THIS IS 364-13	Test speed: 25mm/min	Insertion force 300gf / per pin max Pull out force 20g / per pin min
7	fatigue test	THIS IS 364-09	50cycles Plug and play 500cycles/H max	The product is not damaged The electrical properties meet the product specification requirements
8	Screw torque test		Dedicated Torque Meter	Screw in torque 3.0Kg.f/Max Unscrew torque 1.0Kg.f/Min
9	Tin Wetting Test	THIS IS 364-52	Dipping temperature: 245±5°C Time: 4~5 seconds (without flux)	Continuous soldering area≧95%
Environmental test
10	Temperature and Humidity Test	THIS IS 364-31 A	Temperature: 25~65℃ Humidity: 90~95%(RH) Time: 96H	1. No damage to the product 2. The electrical properties meet the specification requirements
11	Salt spray test	THIS IS 364-26 A	Temperature: 35±2℃ Saline specific gravity: 5±1% Time: 8H	1. No damage to the product 2. The electrical properties meet the specification requirements
12	High temperature life test	THIS IS 364-17 A	Temperature: 105±2℃ Time: 96 hours	1. No damage to the product 2. The electrical properties meet the specification requirements

 

Remarks: After the product is tested, it should meet the visual appearance requirements without damage, and must meet the additional requirements specified in Chapter 6 of the test sequence.

 

6. Product certification and re-certification sequence:

Sample selection:

Sample selection should comply with the principle of randomness in accordance with the requirements of the structure column.

Test sequence:

        The following is an example of the detection sequence:

     In test group A8:

First test: 1. Product inspection;

Then perform the test: 2. High temperature life test;

Then execute the test: 3. Product inspection.

Test Certification Sequence	Test items
	A1	A2	A3	A4	A5	A6	A7	A8
product inspection	1,4	1,6	1,5	1,7	1,9	1,3	1,3	1,4
Contact Resistance Test	2	3,5	2,4		2,6
Insulation resistance test				2,5	3,7
Voltage withstand test				3,6	4,8
Insertion force test		2
fatigue test		4					2
Tin dip test						2
Temperature and Humidity Test				4
Salt spray test					5
High temperature life test			3					2
Screw torque test	3							3
Samples for each test	B1	B2	B3	B4	B5	B6	B7	B8

 

illustrate:

The principle of sample selection for test groups: refers to the comprehensiveness of samples in each specific test group. If each group of samples is a complete mold cavity, if the model number or serial number cannot be distinguished, it conforms to the principle of randomness;

Principles of test group selection: test group grouping conforms to randomness, which means that 8 groups are randomly selected from several groups for testing;

A1, A2, A3...A8 in the chart represent the serial number of the test group;

In the chart, B1, B2, B3....B8 represent the quantity of each group of samples in the test group. When there is a model number or number, it means a complete model. When there is no model number or number, B1, B2... .B8 Each group represents 8PCS samples.

 

7. Quality Assurance Regulations:

     Unless otherwise specified, in the contract or procurement failure, we will abide by the quality submitted to the customer, and we will follow the controlled manufacturing process to ensure that the product meets the specification requirements, and the defective batch will be submitted for return or other corrections Measures. In addition, the component materials will not be replaced or changed. When there is a change, the materials used must be submitted to the customer for approval before implementation.

 

7.1 Secondary recognition inspection:

If there is a major change in the manufacturing process that affects the product form or function, etc., the product quality will be guaranteed. The re-certification test will be performed according to the test sequence of the component parts, and the product test will be re-certified according to the requirements of the development product quality and reliability engineering.

 

7.2 Quality requirements:

If there is a bad judgment due to improper equipment test settings or operation, samples can be sent for certification again.

When a product defect occurs, corrective measures should be taken and samples should be sent again, and corrective measures should be confirmed by testing before sending samples again.

 

7.3 Inspection data: 

Inspection test data shall be recorded, evaluated, and used as evidence of the above items.

 

7.4 Quality test confirmation:

Applicable to ARC quality inspection, the sample, size and function requirements of the acceptable quality standard defined and used shall be tested in accordance with the applicable product drawings and specification requirements.

 

7.5 Shipping preparation:

All packaging should be fully protected to avoid damage to the product during transportation, thereby affecting the appearance and function of the product.