Project Number: 246893 Tracking Code: 246893_Power Test Report_Rev_2 .doc Requested by: Leo Lee Date: 06/26/2013 Part #: LPHS-08-32-L-VP1-GP/Edge card Part description: LPHS/Edge card Technician: Tony Wagoner Test Start: 04/03/2013 Test Completed: 05/01/2013 SAMTEC POWER CHARACTERIZATION PART DESCRIPTION LPHS-08-32-L-VP1-GP/Edge card 246893_Power Test Report_Rev_2 .doc Page 1 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 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 1. Temperature Rise/Current Carrying Capacity 1.1. To determine the amount of current the device under test (DUT) can safely carry over the operating temperature range of the DUT. 1.2. Contact loading will also be addressed in this document which will determine how much current can be carried as the number of energized contacts is varied. 2. Current Cycling 2.1. To determine the performance of the device under test (DUT) when subjected to the power-on/power-off cycling that heats and cools the DUT in normal everyday use. 2.2. Contact loading will set to 100% throughout the test. APPLICABLE DOCUMENTS Standards: EIA Publication 364-70 Temperature Rise EIA Publication 364-06 Contact Resistance EIA Publication 364-55 Current Cycling TLPM-032 Current Carrying Capacity TLPM-084 Current Cycling IEC 512-3 Electromechanical Components for Electronic Equipment: Basic Testing Procedures and Measuring Methods, Part 3: Current Carrying Capacity Tests TEST SAMPLES AND PREPARATION 1) 2) 3) 4) 5) 6) 7) 8) All materials shall be manufactured in accordance with the applicable product specification. All test samples shall be identified and encoded to maintain traceability throughout the test sequences. After soldering, the parts to be used shall be cleaned according to TLWI-0001. All samples shall be visually inspected and cleaned as necessary. Any additional preparation shall be noted in the individual test sequences. Solder Information: Lead Free Re-Flow Time/Temp: See accompanying profile. All products designed to operate mounted on a printed circuits board shall be tested mounted to test boards in accordance with EIA-364-70. 246893_Power Test Report_Rev_2 .doc Page 2 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE PREPARED TEST SAMPLE 9) The following loading configurations shall be tested for Temperature Rise/Current Carrying Capacity testing of two row connector systems: a. Two by One contact energized b. Two by Two contacts energized adjacent to each other c. Two by Three contacts energized adjacent to each other d. Two by Four contacts energized adjacent to each other e. All contacts energized Test Condition as in 10.1 above Indicates energized contacts Indicates thermocouple monitored, energized contacts Indicates thermocouple monitored, energized contacts 10) For Current Cycling, only 100 % loading will be tested. 246893_Power Test Report_Rev_2 .doc 3 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE OVEN PROFILE (Soldering Parts to Test Boards) 246893_Power Test Report_Rev_2 .doc 4 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE FLOWCHARTS POWER PINS Current Carrying Capacity - Power Pins TEST STEP GROUP A1 3 Mated Assemblies 2 Contact Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP A2 3 Mated Assemblies 4 Contacts Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP A3 3 Mated Assemblies 6 Contacts Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP A4 3 Mated Assemblies All Contacts Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH 01 CCC CCC CCC CCC SIGNAL PINS Current Carrying Capacity - Singal Pins TEST STEP GROUP D1 3 Mated Assemblies 2 Pins Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP D2 3 Mated Assemblies 4 Pins Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP D3 3 Mated Assemblies 6 Pins Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP D4 3 Mated Assemblies 8 Pins Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH GROUP D5 3 Mated Assemblies All Contacts Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH 01 CCC CCC CCC CCC CCC POWER & SIGNAL PINS Current Carrying Capacity - Power and Signal Pins TEST STEP 01 GROUP E1 3 Mated Assemblies Signal Pins @ 1/2 rated current from Group D5 Power Pins - All Contacts Powered 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH CCC (TIN PLATING) - Tabulate calculated current at RT, 65°C, 75°C and 95°C after derating 20% and based on 105°C (GOLD PLATING) - Tabulate calculated current at RT, 85°C, 95°C and 115°C after derating 20% and based on 125°C CCC, Temp rise = EIA-364-70 Current Cycling TEST STEP GROUP A1 8 Mated Assemblies (Power Pins Only) 0.056'' thick edge card(Min), .0335"/.0422" ENIG PTH Current Cycle, 500 cycles 01 Current Cycle = EIA 364-55, Condition "B", Method #4 Test at Current Listed Each cycle is 60 minutes ON time is 45 minutes OFF time is 15 minutes Measure at 40 minutes into 45 minute ON time ON current is 125% of the rated current 246893_Power Test Report_Rev_2 .doc 5 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEST PROCEDURES LPHS-08-32-L-VP1-GP Part No. Mating Part No. 15 Sample Size Technician 04/03/2013 Start Date Complete Date 23° ° C Room Ambient Relative Humidity Equipment ID#: MO-04, PS-07, MO-09, PS-11, 246893-(001 - 030) Edge Card Tony Wagoner 04/05/2013 49% TEMPERATURE RISE (Current Carrying Capacity, CCC): 1) Thermocouples shall be calibrated in accordance with Samtec documents; TLWI 0003, Thermocouple Welding Procedure and TLWI 0005, Thermocouple Calibration 2) The thermocouples shall be placed at a location to sense the maximum temperature generated during testing. 3) Temperature stability shall be defined as the temperature at which three successive readings, 5 minutes apart, differ not more than 1° C (computer controlled data acquisition). This is the Temperature Rise that the Current Carrying Capacity and De-rating curves are based on. 4) The following loading configurations shall be tested (double for two row systems): a. One contact energized only b. Two contacts energized adjacent to each other c. Three contacts energized adjacent to each other d. Four contacts energized adjacent to each other e. All contacts energized 5) The following loading configurations shall be tested for Temperature Rise/Current Carrying Capacity testing of two row connector systems: a. Two by One contact energized b. Two by Two contacts energized adjacent to each other c. Two by Three contacts energized adjacent to each other d. Two by Four contacts energized adjacent to each other e. All contacts energized 6) Three samples shall be tested for each of the above configurations for a total of eighteen assemblies. 7) Temperature Rise measurements shall be made at 5 different current levels yielding temperature rises in the 10 to 70°C range. 8) The base curve for the Current Rating chart will be derived from the average (maximum) value of three test specimens in accordance with IEC 512-3, Test 5b. 246893_Power Test Report_Rev_2 .doc 6 of 34 6/26/2013 POWER INTEGRITY TEST REPORT LPHS-08-32-L-VP1-GP Part No. 15 Sample Size 04/17/2013 Start Date 23°°C Room Ambient Equipment ID#: MO-09, PS-09, 246893(047 - 054) CURRENT CYCLING Mating Part No. Technician Complete Date Relative Humidity 246893 INITIAL RELEASE Edge Card Tony Wagoner 05/01/2013 49% 1. Samples shall be prepared and tested as above (paragraph 14.5). 2. Current Cycling shall be performed in accordance with EIA-364-55, Test Condition 3. Testing shall be as follows: 3.1. Test Current: TEST CURRENT(125% of 30°C Rating) 3.2. “ON” Time: 45 Minutes 3.3. “OFF” Time: 15 Minutes 3.4. Number of Cycles: 500 3.5. Measurements: 40 minutes into ON cycle 3.5.1. Temperature 3.5.2. Voltage Drop/Contact Resistance 4. Temperature vs. Number of Cycles and Voltage Drop vs. Number of Cycles shall be measured and recorded. 246893_Power Test Report_Rev_2 .doc 7 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEST RESULTS CURRENT CARRYING CAPACITY (CCC) RESULTS • There was no evidence of physical damage to the test samples as tested. • The following is a summary of the observed data: Temperature Rise, CCC at a 20% de-rating Power pin • CCC for a 30°C Temperature Rise -----------------------28.9 A per contact with 2 contacts (2 x 1) powered • CCC for a 30°C Temperature Rise -----------------------25.9 A per contact with 4 contacts (2 x 2) powered • CCC for a 30°C Temperature Rise -----------------------22.4 A per contact with 6 contacts (2 x 3) powered • CCC for a 30°C Temperature Rise -----------------------21.5 A per contact with 8 contacts (All) powered Signal pin • CCC for a 30°C Temperature Rise -----------------------2.8 A per contact with 2 contacts (2 x 1) powered • CCC for a 30°C Temperature Rise -----------------------2.2 A per contact with 4 contacts (2 x 2) powered • CCC for a 30°C Temperature Rise -----------------------2.0 A per contact with 6 contacts (2 x 3) powered • CCC for a 30°C Temperature Rise -----------------------1.8 A per contact with 8 contacts (2 x 4) powered • CCC for a 30°C Temperature Rise -----------------------1.2 A per contact with 32 contacts (All) powered Power pin and signal pin (signal contacts powered @ 1/2 rated current @ 0.75 AMPS.) • CCC for a 30°C Temperature Rise---------------------20.9 A per contact with all adjacent power contacts powered CURRENT CYCLING RESULTS Test Condition: 500 Cycles, 45 minutes ON and 15 minutes OFF • Test Current -----------------------------------------------26.8 Amps • Contact Resistances, Measured 40 minutes into the FIRST and LAST ON cycle o Initial Min --------------------------------------- 0.39mOhms Max--------------------------------------- 0.68mOhms o Final Min --------------------------------------- 0.36mOhms Max--------------------------------------- 0.58mOhms • Temperature Change, Measured 40 minutes into the FIRST and LAST ON cycle o Initial Temperature Change ------------------29.8°C o Final Temperature Change -------------------27.3°C 246893_Power Test Report_Rev_2 .doc 8 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEST DATA CONTACT RESISTANCE @ RATED CURRENT - DC Resistance (DCR) The following data represents the Voltage drop and Contact Resistance at Rated Current for the 100% energized samples: Contact Resistance @ Rated Current (milli-Ohms) 0.78 0.76 Resistance (mOhms) 0.74 0.72 0.7 Max 0.68 0.66 0.64 0.62 0.6 15 20 25 30 35 40 Current (Amps) CONTACT RESISTANCE DATA ALL CONTACTS ENERGIZED (mΩ Ω) TEST CURRENT AMPS Min Max Avg 17.23 0.42 0.65 0.47 246893_Power Test Report_Rev_2 .doc 24.35 0.43 0.67 0.49 9 of 34 29.84 0.44 0.69 0.5 34.46 0.46 0.71 0.51 38.55 0.47 0.73 0.53 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEST DATA VOLTAGE DROP @ RATED CURRENT The following data represents the Voltage drop at Rated Current for the 100% energized samples: Voltage Drop @ Rated Current (milli-Volts) 30 Voltage Drop (milli-Volts) 28 26 24 22 Max 20 18 16 14 12 10 15 20 25 30 35 40 Current (Amps) VOLTAGE DROP DATA ALL CONTACTS ENERGIZED (mV) TEST CURRENT AMPS Min Max Avg 17.23 7.23 11.24 8.5 246893_Power Test Report_Rev_2 .doc 24.35 10.46 16.43 12.31 Page 10 of 34 29.84 13.23 20.6 15.49 34.46 15.74 24.41 18.35 6/26/2013 38.55 18.08 28.08 21.09 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE CURRENT CARRYING CAPACITY DATA 246893 (Power Pins) 2 (2x1) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 28.9 Amps 65 ° C 70.0 65 ° C Peak Amp Room Temp= 22.6 C 65 ° C Derated Amp 75 ° C 75 ° C Peak Amp 60.9 60.0 75 ° C Derated Amp Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 50.0 Room Temp 48.7 105° C Limit 42.0 40.0 36.2 33.6 30.0 28.9 20.4 20.0 16.4 Useful Range 10.0 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 2 (2x1) Power Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 60 Temperature Rise (°C above ambient) 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 45 50 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 11 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA TWO CONTACT ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 1 Sample 2 Sample 3 20.59 10.4 10 10.5 29.12 20 19.2 20.1 35.69 29.8 28.4 29.7 41.19 39.2 37.4 39.1 46.05 49 46.4 48.4 Min Max Avg 10 10.5 10.3 19.2 20.1 19.77 28.4 29.8 29.3 37.4 39.2 38.57 46.4 49 47.93 Double Row Configuration Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 12 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Power Pins) 4 (2x2) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 25.9 Amps 65 ° C 60.0 65 ° C Peak Amp Room Temp= 22.8 C 65 ° C Derated Amp 75 ° C 54.2 75 ° C Peak Amp 75 ° C Derated Amp 50.0 Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 43.3 105° C Limit 40.0 Room Temp 37.5 32.3 30.0 30.0 25.9 20.0 18.4 14.7 10.0 Useful Range 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 4 (2x2) Power Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 60 Temperature Rise (°C above ambient) 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 13 of 34 20% Derated 6/26/2013 45 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA FOUR CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 4 Sample 5 Sample 6 19.27 11.4 11.4 10.6 27.23 22 21.9 20.4 33.38 32.9 32.4 30.2 38.55 43.7 43 39.8 43.08 54.5 53.8 49.7 Min Max Avg 10.6 11.4 11.13 20.4 22 21.43 30.2 32.9 31.83 39.8 43.7 42.17 49.7 54.5 52.67 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 14 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Power Pins) 6 (2x3) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 22.4 Amps 65 ° C 65 ° C Peak Amp Room Temp= 22.1 C 65 ° C Derated Amp 75 ° C 50.0 75 ° C Peak Amp 75 ° C Derated Amp 47.3 Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 40.0 Room Temp 37.8 105° C Limit 32.5 30.0 28.0 26.0 22.4 20.0 15.9 12.7 10.0 Useful Range 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 6 (2x3) Power Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 70 Temperature Rise (°C above ambient) 60 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 15 of 34 20% Derated 6/26/2013 45 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA SIX CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 7 Sample 8 Sample 9 18.17 13.1 13.3 12.8 25.67 25.5 25.9 24.7 31.47 37.6 38.2 36.6 36.33 49.9 50.5 48.4 40.62 61.8 63.1 60.2 Min Max Avg 12.8 13.3 13.07 24.7 25.9 25.37 36.6 38.2 37.47 48.4 50.5 49.6 60.2 63.1 61.7 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 16 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Power Pins) 8 (All Power) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 21.5 Amps 65 ° C 65 ° C Peak Amp 50.0 Room Temp= 22.0 C 65 ° C Derated Amp 75 ° C 75 ° C Peak Amp 45.6 75 ° C Derated Amp Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 40.0 95 ° C Derated Amp 95 ° C Room Temp 36.5 105° C Limit 31.2 30.0 26.8 25.0 21.5 20.0 15.0 12.0 10.0 Useful Range 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 8 (All Power) Power Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 70 Temperature Rise (°C above ambient) 60 50 40 30 20 10 0 0 5 10 15 20 25 30 35 40 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 17 of 34 20% Derated 6/26/2013 45 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA EIGHT CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 10 Sample 11 Sample 12 17.23 13.3 12.6 13.3 24.35 25.9 24.4 24.9 29.84 38.4 36.2 36.3 34.46 50.9 47.7 47.6 38.55 63.3 58.8 57.6 Min Max Avg 12.6 13.3 13.07 24.4 25.9 25.07 36.2 38.4 36.97 47.6 50.9 48.73 57.6 63.3 59.9 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 18 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Signal Pins) 2 (2x1) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 2.8 Amps 65 ° C 7.0 65 ° C Peak Amp Room Temp= 22.1 C 65 ° C Derated Amp 75 ° C 75 ° C Peak Amp 75 ° C Derated Amp 6.0 5.9 Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 5.0 Room Temp 4.7 105° C Limit 4.1 4.0 3.5 3.3 3.0 2.8 2.0 2.0 1.6 Useful Range 1.0 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 2 (2x1) Signal Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 50 45 Temperature Rise (°C above ambient) 40 35 30 25 20 15 10 5 0 0 1 2 3 4 5 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 19 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 13 Sample 14 Sample 15 1.99 10.4 10.1 9.9 2.81 20.3 19.8 19.4 3.45 30 29.2 28.5 3.98 39.5 38.2 37.4 4.45 48.8 46.8 46.2 Min Max Avg 9.9 10.4 10.13 19.4 20.3 19.83 28.5 30 29.23 37.4 39.5 38.37 46.2 48.8 47.27 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 20 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Signal Pins) 4 (2x2) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 2.2 Amps 65 ° C 65 ° C Peak Amp Room Temp= 22.1 C 65 ° C Derated Amp 75 ° C 5.0 75 ° C Peak Amp 75 ° C Derated Amp 4.7 Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 4.0 Room Temp 3.7 105° C Limit 3.2 3.0 2.7 2.6 2.2 2.0 1.5 1.2 1.0 Useful Range 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 4 (2x2) Signal Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 60 Temperature Rise (°C above ambient) 50 40 30 20 10 0 0 1 2 3 4 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 21 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 16 Sample 17 Sample 18 1.72 12.9 12.1 12.8 2.43 24.8 23.4 24.5 2.98 36.3 34.2 35.8 3.45 47.2 44.7 46.7 3.85 57.8 55.1 57.5 Min Max Avg 12.1 12.9 12.6 23.4 24.8 24.23 34.2 36.3 35.43 44.7 47.2 46.2 55.1 57.8 56.8 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 22 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Signal Pins) 6 (2x3) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 2.0 Amps 65 ° C 5.0 65 ° C Peak Amp Room Temp= 21.9 C 65 ° C Derated Amp 75 ° C 4.5 75 ° C Peak Amp 75 ° C Derated Amp 4.3 Limit 4.0 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C Room Temp 3.5 3.4 105° C Limit 3.0 2.9 2.5 2.5 2.3 2.0 2.0 1.5 1.4 1.1 1.0 Useful Range 0.5 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 6 (2x3) Signal Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 50 45 Temperature Rise (°C above ambient) 40 35 30 25 20 15 10 5 0 0 0.5 1 1.5 2 2.5 3 3.5 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 23 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 19 Sample 20 Sample 21 1.41 10.5 10.6 9.8 1.99 20.1 20.5 19 2.44 29.3 30 27.2 2.81 38.4 39.3 35.5 3.15 47.1 48.5 43.4 Min Max Avg 9.8 10.6 10.3 19 20.5 19.87 27.2 30 28.83 35.5 39.3 37.73 43.4 48.5 46.33 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 24 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Signal Pins) 8 (2x4) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 1.8 Amps 65 ° C 65 ° C Peak Amp Room Temp= 23.0 C 65 ° C Derated Amp 4.0 75 ° C 75 ° C Peak Amp 3.7 75 ° C Derated Amp Limit 3.5 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 3.0 Room Temp 3.0 105° C Limit 2.5 2.6 2.0 2.0 2.2 1.8 1.5 1.2 1.0 1.0 Useful Range 0.5 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 8 (2x4) Signal Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 50 45 Temperature Rise (°C above ambient) 40 35 30 25 20 15 10 5 0 0 0.5 1 1.5 2 2.5 3 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 25 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 22 Sample 23 Sample 24 1.22 9.8 10.3 9.7 1.72 18.9 19.6 18.7 2.11 27.8 28.7 27.7 2.44 36.4 37.4 36.4 2.72 44.7 45.7 44.7 Min Max Avg 9.7 10.3 9.93 18.7 19.6 19.07 27.7 28.7 28.07 36.4 37.4 36.73 44.7 45.7 45.03 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 26 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Signal Pins) 32 (All Power) Contacts in Series Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 1.2 Amps 65 ° C 3.0 65 ° C Peak Amp Room Temp= 22.5 C 65 ° C Derated Amp 75 ° C 75 ° C Peak Amp 75 ° C Derated Amp 2.6 2.5 Limit 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C Room Temp 2.0 2.0 105° C Limit 1.8 1.5 1.5 1.4 1.2 1.0 0.9 0.7 0.5 Useful Range 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 32 (All Power) Signal Pins Powered in Series Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 45 40 Temperature Rise (°C above ambient) 35 30 25 20 15 10 5 0 0 0.5 1 1.5 2 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 27 of 34 20% Derated 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 25 Sample 26 Sample 27 0.77 8 8.6 8.4 1.09 15.9 16.6 16.1 1.33 23.4 24.2 23.5 1.54 30.7 31.6 30.8 1.72 38 39 37.8 Min Max Avg 8 8.6 8.33 15.9 16.6 16.2 23.4 24.2 23.7 30.7 31.6 31.03 37.8 39 38.27 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 28 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE 246893 (Power Pins) 8 (All Power) Contacts in Series(Signals powered at 1/2 rated current-.75 Amps) Part Numbers: LPHS-08-32-L-VP1-GP / .056" Edge Card Base Curve Derated 20 % RT Peak Amp RT Derated Amp Measured Current Current Rating per Contact (30 Deg. Rise, 20% Derated) = 20.9 Amps 65 ° C 50.0 65 ° C Peak Amp Room Temp= 22.5 C 65 ° C Derated Amp 75 ° C 45.0 44.9 75 ° C Peak Amp 75 ° C Derated Amp Limit 40.0 95 ° C Peak Amp Maximum Current, Amp per Contact 95 ° C Derated Amp 95 ° C 35.9 35.0 Room Temp 105° C Limit 30.0 30.5 25.0 24.4 26.1 20.9 20.0 15.0 14.2 11.4 10.0 Useful Range 5.0 0.0 20 30 40 50 60 70 80 90 100 110 Ambient Temperature, ° C 246893 8 (All Power) Power Pins Powered in Series (Signal Pins Powered @ 1/2 Rated Current - 0.75 Amps) Part Numbers: : LPHS-08-32-L-VP1-GP / .056" Edge Card 60 Temperature Rise (°C above ambient) 50 40 30 20 10 0 0 5 10 15 20 25 30 35 Current (Amps) Actual 246893_Power Test Report_Rev_2 .doc 29 of 34 20% Derated 6/26/2013 40 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) TEST CURRENT AMPS Sample 28 Sample 29 Sample 30 15.4 11.8 11.3 12.1 21.79 21.7 20.9 22.5 26.68 31.2 30.4 32.3 30.83 40.9 39.6 42 34.46 50.7 49 51 Min Max Avg 11.3 12.1 11.73 20.9 22.5 21.7 30.4 32.3 31.3 39.6 42 40.83 49 51 50.23 Indicates energized contacts Indicates thermocouple monitored, energized contacts 246893_Power Test Report_Rev_2 .doc 30 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE CURRENT CYCLING VS. TEMPERATURE RISE 40 TEMPERATURE RISE (Degrees C above Ambient) 38 36 34 32 Max Rise 30 28 26 24 22 20 0 100 200 300 400 500 NUMBER OF CURRENT CYCLES TEMPERATURE RISE DATA ALL CONTACTS ENERGIZED (Degrees Celsius above ambient) Min Max Avg INITIAL 50 CYCLES 100 CYCLES 200 CYCLES 500 CYCLES 28.5 32.6 29.8 27.1 29.8 28.1 26.7 29.4 27.8 26.8 29 27.6 26.6 28.7 27.3 246893_Power Test Report_Rev_2 .doc 31 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE CURRENT CYCLING VS. CONTACT RESISTANCE 1.2 1.1 CONTACT RESISTANCE @ RATED CURRENT (milli-Ohms) 1 0.9 0.8 0.7 Max Res 0.6 0.5 0.4 0.3 0.2 0.1 0 0 100 200 300 400 500 NUMBER OF CURRENT CYCLES CONTACT RESISTANCE DATA ALL CONTACTS ENERGIZED (mΩ Ω) Min Max Avg INITIAL 50 CYCLES 100 CYCLES 200 CYCLES 500 CYCLES 0.39 0.68 0.49 0.37 0.6 0.45 0.37 0.6 0.45 0.37 0.59 0.44 0.36 0.58 0.44 246893_Power Test Report_Rev_2 .doc 32 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE CURRENT CYCLING VS. VOLTAGE DROP VOLTAGE DROP @ RATED CURRENT (milli-Volts) 25 23 21 19 17 Max Volt 15 13 11 9 7 5 0 100 200 300 400 500 NUMBER OF CURRENT CYCLES VOLTAGE DROP DATA ALL CONTACTS ENERGIZED (MV) Min Max Avg INITIAL 50 CYCLES 100 CYCLES 200 CYCLES 500 CYCLES 10.23 17.87 12.7 9.74 15.74 11.85 9.62 15.6 11.7 9.58 15.34 11.57 9.39 15.18 11.41 246893_Power Test Report_Rev_2 .doc 33 of 34 6/26/2013 POWER INTEGRITY TEST REPORT 246893 INITIAL RELEASE EQUIPMENT AND CALIBRATION SCHEDULES Equipment #: MO-04 Description: Multimeter /Data Acquisition System Manufacturer: Keithley Model: 2700 Serial #: 0798688 Accuracy: See Manual … Last Cal: 04/30/2013, Next Cal: 04/30/2014 Equipment #: PS-07 Description: 20 V, 120 A DC Power Supply - AutoRanging SO/HPIB Manufacturer: Hewlett Packard / Agilent Model: AT-6031A Serial #: 2721A00648 Accuracy: See Manual … Last Cal: Reference Only, Next Cal: Reference Only Equipment #: MO-09 Description: Model 2750 Multimeter/Switch System Manufacturer: Keithley Model: 2750 Serial #: WDC-874817 Accuracy: See Manual … Last Cal: 10/20/2012, Next Cal: 10/20/2013 Equipment #: PS-09 Description: 60 V, 50 A DC Power Supply - AutoRanging SO Manufacturer: Hewlett Packard / Agilent Model: AT-6032A Serial #: US38322853 Accuracy: See Manual … Last Cal: Reference Only, Next Cal: Reference Only 246893_Power Test Report_Rev_2 .doc 34 of 34 6/26/2013