Product Specification 108-1049-2 08Dec09 Rev B All Paragraphs Revised Hooded SL 156 Connectors, Tin 1. SCOPE 1.1. Content This specification covers the performance, tests and quality requirements for the AMP SL 156 hooded, dual wipe tin connector system. This system is used for wire to board interconnection and mates with .045 inch square or round posts. 1.2. Qualification When tests are performed on the subject product line, procedures specified in Figure 1 shall be used. All inspections shall be performed using the applicable inspection plan and product drawing. 1.3. Successful qualification testing on the subject product line was completed in Jun98. Additional testing was completed on 10Jul09. The Qualification Test Report number for this testing is 501-357-2. This documentation is on file at and available from Engineering Practices and Standards (EPS). 2. APPLICABLE DOCUMENTS The following documents form a part of this specification to the extent specified herein. Unless otherwise specified, the latest edition of the document applies. In the event of conflict between the requirements of this specification and the product drawing, the product drawing shall take precedence. In the event of conflict between the requirements of this specification and the referenced documents, this specification shall take precedence. 2.1. Tyco Electronics Documents ! ! ! ! ! 2.2. 109-1: Test Specification (General Requirements for Test Specifications) 109 Series: Test Specifications as indicated in Figure 1 109-151: Test Specification (Current Rating Verification) 114-1021: Application Specification (SL 156 Contacts and Housings) 501-357-2: Qualification Test Report (Hooded SL 156 Connectors, Tin) Industry Document EIA-364: Electrical Connector/Socket Test Procedures Including Environmental Classifications 2.3. Reference Document 109-197: Test Specification (Tyco Electronics Test Specifications vs EIA and IEC Test Methods) 3. REQUIREMENTS 3.1. Design and Construction Product shall be of the design, construction and physical dimensions specified on the applicable product drawing. 3.2. Materials Materials used in the construction of this product shall be as specified on the applicable product drawing. (c)2009 Tyco Electronics Corporation Harrisburg, PA All International Rights Reserved. * Trademark | Indicates change For latest revision, visit our website at www.tycoelectronics.com\documents. 1 of 8 For Regional Customer Service, visit our website at www.tycoelectronics.com LOC B 108-1049-2 3.3. Ratings Voltage: 250 volts AC Current: See Figure 4 for applicable current carrying capability. Maximum rated current that can be carried by this product is limited by maximum operating temperature of housings (105C) and temperature rise of housings (30C). Variables to be considered for each application are: wire size, connector size, contact material, ambient temperature, and printed circuit board design. Temperature: -55 to 105C ! ! ! 3.4. Performance and Test Description Product is designed to meet the electrical, mechanical and environmental performance requirements specified in Figure 1. Unless otherwise specified, all tests shall be performed at ambient environmental conditions per Test Specification 109-1. 3.5. Test Requirements and Procedures Summary Test Description Examination of product. Requirement Meets requirements of product drawing and Application Specification 114-1021. Procedure Visual, dimensional and functional per applicable quality inspection plan. ELECTRICAL Termination resistance. 4 milliohms maximum. R 20 milliohms maximum. AMP Spec 109-6-6. Subject mated contacts assembled in housing to 20 millivolts maximum open circuit at 100 milliamperes maximum. See Figure 3. Temperature rise vs current. 30C maximum temperature rise at specified current. AMP Spec 109-45-2. Measure temperature rise vs current. See Figure 4. MECHANICAL Random vibration. No discontinuities of 1 microsecond AMP Spec 109-21-7. Subject mated samples to 3.14 Gs or longer duration. rms between 5 to 500 Hz. Fifteen See Note. minutes in each of 3 mutually perpendicular planes. See Figure 5. Physical shock. No discontinuities of 1 microsecond AMP Spec 109-26-1. Subject mated samples to 30 G's or longer duration. See Note. half-sine shock pulses of 11 milliseconds duration. Three shocks in each direction applied along 3 mutually perpendicular planes, 18 total shocks. See Figure 5. Durability. See Note. AMP Spec 109-27. Manually mate and unmate samples with headers for 25 cycles. Figure 1 (continued) Rev B 2 of 8 108-1049-2 Test Description Requirement Procedure Mating force. 4 pounds maximum per standard tin AMP Spec 109-42, Condition A. .045 inch square contact. Measure force necessary to mate samples at a maximum rate of .5 inch per minute. Unmating force. .25 pound minimum per standard tin AMP Spec 109-42, Condition A. .045 inch square contact. Measure force necessary to unmate samples at a maximum rate of .5 inch per minute. Crimp tensile. Wire Size (AWG) 24 22 20 18 16 Crimp Tensile (lbs min) 10 15 25 35 40 EIA-364-8. Determine crimp tensile at a maximum rate of 1 inch per minute. ENVIRONMENTAL Humidity/temperature cycling. See Note. AMP Spec 109-23-3, Condition B. Subject mated samples to 10 cycles between 25 and 65C at 95% RH. Temperature life. See Note. AMP Spec 109-43. Subject mated samples to temperature life at 85C for 500 hours. NOTE Shall meet visual requirements, show no physical damage and shall meet requirements of additional tests as specified in Test Sequence in Figure 2. Figure 1 (end) Rev B 3 of 8 108-1049-2 3.6. Product Qualification and Requalification Test Sequence Test Group (a) Test or Examination 1 2 3 Test Sequence (b) Examination of product 1,9 1,9 Termination resistance 3,7 2,7 Temperature rise vs current 3,8 Random vibration 5 Physical shock 6 Durability 4 Mating force 2 Unmating force 8 6(c) Crimp tensile 1 Humidity/temperature cycling Temperature life NOTE (a) (b) (c) (d) 4(d) 5 See paragraph 4.1.A. Numbers indicate sequence in which tests are performed. Discontinuities shall not be measured. Energize at 18EC level for 100% loadings per Test Specification 109-151. Precondition samples with 10 cycles durability. Figure 2 Rev B 4 of 8 108-1049-2 4. QUALITY ASSURANCE PROVISIONS 4.1. Qualification Testing A. Sample Selection Samples shall be prepared in accordance with applicable Instruction Sheets and shall be selected at random from current production. Test group 1 shall consist of: 5, 6 position standard samples with .045 inch square posts. All samples shall be terminated to the maximum wire size and mounted on printed circuit boards. Test group 2 shall consist of: 3, 10 position standard samples terminated to 24 AWG wire and mounted on printed circuit boards; and 3, 10 position standard samples terminated to 18 AWG wire and mounted on printed circuit boards. Test group 3 shall consist of 15 contacts per wire size. B. Test Sequence Qualification inspection shall be verified by testing samples as specified in Figure 2. 4.2. Requalification Testing If changes significantly affecting form, fit or function are made to the product or manufacturing process, product assurance shall coordinate requalification testing, consisting of all or part of the original testing sequence as determined by development/product, quality and reliability engineering. 4.3. Acceptance Acceptance is based on verification that the product meets the requirements of Figure 1. Failures attributed to equipment, test setup or operator deficiencies shall not disqualify the product. When product failure occurs, corrective action shall be taken and samples resubmitted for qualification. Testing to confirm corrective action is required before resubmittal. 4.4. Quality Conformance Inspection The applicable quality inspection plan will specify the sampling acceptable quality level to be used. Dimensional and functional requirements shall be in accordance with the applicable product drawing and this specification. Rev B 5 of 8 108-1049-2 NOTE Termination resistance equals millivolts divided by test current less resistance of 3 inches of wire. Figure 3 Termination Resistance Measurement Points Rev B 6 of 8 108-1049-2 Figure 4A Current Carrying Capability NOTE (a) (b) Wire Size AWG Percent Connector Loading (10 Position In-Line Tin) 24 22 20 18 Single Contact .655 .744 .856 1.0 50 .527 .599 .689 .804 100 .393 .447 .514 .601 To determine acceptable current carrying capacity for percentage connector loading and wire gage indicated, use the Multiplication Factor (F) from the above chart and multiply it times the Base rated Current for a single circuit at the maximum ambient operating temperature shown in Figure 4A. The F-factor for the 50% loading condition is based on the temperature rise data where every other position was energized. The F-factor will change if different positions are energized since the loading density calculation would be different. Figure 4B Current Rating Rev B 7 of 8 108-1049-2 Figure 5 Vibration & Physical Shock Mounting Fixture (Use For Reference Only) Rev B 8 of 8