Project Number: Design Qualification Test Report Requested by: Mark Shireman Tracking Code: 187548_Report_Rev_1 Date: 4/26/2012 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH Test Start: 03/09/2012 Product Rev: N/A Lot #: N/A Tech: Troy Cook Eng: Eric Mings Qty to test: 16 Test Completed: 04/02/2012 DESIGN QUALIFICATION TEST REPORT MMS\TMMH MMS-125-02-L-DV-A \ TMMH-125-01-L-DV (10u" Gold) MMS-125-02-S-DV-A \ TMMH-125-01-S-DV (30u" Gold) Page 1 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH CERTIFICATION All instruments and measuring equipment were calibrated to National Institute for Standards and Technology (NIST) traceable standards according to IS0 10012-l and ANSI/NCSL 2540-1, as applicable. All contents contained herein are the property of Samtec. No portion of this report, in part or in full shall be reproduced without prior written approval of Samtec. SCOPE To perform the following tests: Design Qualification test. Please see test plan. APPLICABLE DOCUMENTS Standards: EIA Publication 364 TEST SAMPLES AND PREPARATION 1) All materials were manufactured in accordance with the applicable product specification. 2) All test samples were identified and encoded to maintain traceability throughout the test sequences. 3) After soldering, the parts to be used for LLCR testing were cleaned according to TLWI-0001. 4) Either an automated cleaning procedure or an ultrasonic cleaning procedure may be used. 5) The automated procedure is used with aqueous compatible soldering materials. 6) Parts not intended for testing LLCR are visually inspected and cleaned if necessary. 7) Any additional preparation will be noted in the individual test sequences. 8) Solder Information: Lead Free 9) Re-Flow Time/Temp: See accompanying profile. 10) Samtec Test PCBs used: Page 2 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH TYPICAL OVEN PROFILE (Soldering Parts to Test Boards) Page 3 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH FLOWCHARTS LLCR/Durability TEST GROUP A1 GROUP B1 STEP 10u" Gold (-L) 30u" Gold (-S) 8 Mated Sets 8 Mated Sets 01 LLCR-1 LLCR -1 02 100 C ycles LLCR-2 100 Cycles LLCR -2 Thermal Shock (Mated and Undisturbed) Thermal Shock (Mated and Undisturbed) LLCR-3 Cyclic Humidity (Mated and Undisturbed) LLCR-4 LLCR -3 Cyclic Humidity (Mated and Undisturbed) LLCR -4 03 04 05 06 07 Thermal Shock = EIA-364-32, Table II, Test Condition I: -55oC to +85 oC 1/2 hour dwell, 100 cycles Humidity = EIA-364-31, Test Condition B (240 Hours) and Method III (+25°C to +65°C @ 90% RH to 98% RH) ambient pre-condition and delete steps 7a and 7b LLCR = EIA-364-23, LLCR 20 mV Max, 100 mA Max Use Keithley 580 or 3706 in 4 wire dry circuit mode Page 4 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH ATTRIBUTE DEFINITIONS The following is a brief, simplified description of attributes. THERMAL SHOCK: 1) 2) 3) 4) 5) 6) EIA-364-32, Thermal Shock (Temperature Cycling) Test Procedure for Electrical Connectors. Test Condition 1: -55°C to +85°C Test Time: ½ hour dwell at each temperature extreme Number of Cycles: 100 All test samples are pre-conditioned at ambient. All test samples are exposed to environmental stressing in the mated condition. HUMIDITY: 1) 2) 3) 4) 5) Reference document: EIA-364-31, Humidity Test Procedure for Electrical Connectors. Test Condition B, 240 Hours. Method III, +25° C to + 65° C, 90% to 98% Relative Humidity excluding sub-cycles 7a and 7b. All samples are pre-conditioned at ambient. All test samples are exposed to environmental stressing in the mated condition. LLCR: 1) EIA-364-23, Low Level Contact Resistance Test Procedure for Electrical Connectors and Sockets. 2) A computer program, LLCR 221.exe, ensures repeatability for data acquisition. 3) The following guidelines are used to categorize the changes in LLCR as a result from stressing a. <= +5.0 mOhms:----------------------------- Stable b. +5.1 to +10.0 mOhms:---------------------- Minor c. +10.1 to +15.0 mOhms: -------------------- Acceptable d. +15.1 to +50.0 mOhms: -------------------- Marginal e. +50.1 to +2000 mOhms: ------------------- Unstable f. >+2000 mOhms:----------------------------- Open Failure Page 5 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH RESULTS LLCR Durability MMS-125-02-L-DV-A \ TMMH-125-01-L-DV (10u" Gold) • • • • 192 LLCR test points Initial -----------------------------------------------------------------8.60 mOhms Max Durability 100 cycles o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure Thermal o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure Humidity o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure MMS-125-02-S-DV-A \ TMMH-125-01-S-DV (30u" Gold) • • • • 192 LLCR test points Initial -----------------------------------------------------------------7.40 mOhms Max Durability 100 cycles o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure Thermal o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure Humidity o <= +5.0 mOhms ---------------------------------- 192 Points ------------------------- Stable o +5.1 to +10.0 mOhms -----------------------------------0 Points ------------------------- Minor o +10.1 to +15.0 mOhms ---------------------------------0 Points ------------------------- Acceptable o +15.1 to +50.0 mOhms ---------------------------------0 Points ------------------------- Marginal o +50.1 to +2000 mOhms---------------------------------0 Points ------------------------- Unstable o >+2000 mOhms ------------------------------------------0 Points ------------------------- Open Failure Page 6 of 9 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH DATA SUMMARIES LLCR Durability: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV (10u" Gold) 1) 2) 3) 4) A total of 192 points were measured. EIA-364-23, Low Level Contact Resistance Test Procedure for Electrical Connectors and Sockets. A computer program, LLCR 221.exe, ensures repeatability for data acquisition. The following guidelines are used to categorize the changes in LLCR as a result from stressing. a. <= +5.0 mOhms:---------------------------- Stable b. +5.1 to +10.0 mOhms:--------------------- Minor c. +10.1 to +15.0 mOhms: ------------------- Acceptable d. +15.1 to +50.0 mOhms: ------------------- Marginal e. +50.1 to +2000 mOhms ------------------- Unstable f. >+2000 mOhms: ---------------------------- Open Failure LLCR Measurement Summaries by Pin Type Date Room Temp (Deg C) Rel Humidity (%) Technician mOhm values Average St. Dev. Min Max Summary Count Total Count 3/8/2012 22 39 Troy Cook Actual Initial 6.23 0.64 4.49 8.60 192 192 3/9/2012 3/20/2012 22 22 32 36 Troy Cook Troy Cook Delta Delta Thermal 100 Cycles Pin Type 1: Signal 0.96 0.63 0.01 3.75 192 192 0.91 0.64 0.01 3.75 192 192 4/2/2012 21 44 Troy Cook Delta Humidity 1.03 0.63 0.03 3.69 192 192 LLCR Delta Count by Category mOhms 100 Cycles Thermal Humidity Stable <=5 192 192 192 Minor >5 & <=10 0 0 0 Acceptable >10 & <=15 0 0 0 Page 7 of 9 Marginal >15 & <=50 0 0 0 Unstable >50 & <=1000 0 0 0 Open >1000 0 0 0 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH DATA SUMMARIES Continued LLCR Durability: MMS-125-02-S-DV-A \ TMMH-125-01-S-DV (30u" Gold) 1) 2) 3) 4) A total of 192 points were measured. EIA-364-23, Low Level Contact Resistance Test Procedure for Electrical Connectors and Sockets. A computer program, LLCR 221.exe, ensures repeatability for data acquisition. The following guidelines are used to categorize the changes in LLCR as a result from stressing. a. <= +5.0 mOhms:----------------------------- Stable b. +5.1 to +10.0 mOhms:---------------------- Minor c. +10.1 to +15.0 mOhms: -------------------- Acceptable d. +15.1 to +50.0 mOhms: -------------------- Marginal e. +50.1 to +2000 mOhms: ------------------- Unstable f. >+2000 mOhms:----------------------------- Open Failure LLCR Measurement Summaries by Pin Type Date Room Temp (Deg C) Rel Humidity (%) Technician mOhm values Average St. Dev. Min Max Summary Count Total Count 3/8/2012 23 38 Troy Cook Actual Initial 5.92 0.55 4.82 7.40 192 192 3/9/2012 3/20/2012 22 22 30 36 Troy Cook Troy Cook Delta Delta Thermal 100 Cycles Pin Type 1: Signal 0.83 0.49 0.02 2.60 192 192 0.80 0.50 0.01 2.36 192 192 4/2/2012 21 43 Troy Cook Delta Humidity 0.87 0.54 0.02 2.54 192 192 LLCR Delta Count by Category mOhms 100 Cycles Thermal Humidity Stable <=5 192 192 192 Minor >5 & <=10 0 0 0 Acceptable >10 & <=15 0 0 0 Page 8 of 9 Marginal >15 & <=50 0 0 0 Unstable >50 & <=1000 0 0 0 Open >1000 0 0 0 Tracking Code: 187548_Report_Rev_1 Part #: MMS-125-02-L-DV-A \ TMMH-125-01-L-DV MMS-125-02-S-DV-A \ TMMH-125-01-S-DV Part description: MMS\TMMH EQUIPMENT AND CALIBRATION SCHEDULES Equipment #: MO-04 Description: Multimeter /Data Acquisition System Manufacturer: Keithley Model: 2700 Serial #: 0798688 Accuracy: See Manual … Last Cal: 04/30/2011, Next Cal: 04/30/2012 Equipment #: THC-02 Description: Temperature/Humidity Chamber Manufacturer: Thermotron Model: SE-1000-6-6 Serial #: 31808 Accuracy: See Manual … Last Cal: 02/16/2012, Next Cal: 02/16/2013 Equipment #: TSC-01 Description: Vertical Thermal Shock Chamber Manufacturer: Cincinnatti Sub Zero Model: VTS-3-6-6-SC/AC Serial #: 10-VT14993 Accuracy: See Manual … Last Cal: 05/18/2011, Next Cal: 05/18/2012 Page 9 of 9