Device Under Test: 3JYY1015-200 Electrical Test: Short Circuit,ESD Environmental Test: Thermal Cycle Test Report Number: VU19-93 Test Start Date: June 12, 2014 Test Completion Date: August 13, 2014 Test Facility: Grayhill Inc. Test Requested By: Randy Lipinski Test Performed By: Lakeiah Johnson Laboratory Technician Report Written By: Lakeiah Johnson Laboratory Technician Report Approved By: Nicole Jachna Quality Lab Manager Table of Contents 1.0 1.1. 1.2. 1.3. 1.4. 1.5. 2.0 2.1. 2.2. 2.3. 2.4. 2.5. 3.0 3.1. 3.2. 3.3. 3.4. 3.5. 4.0 4.1. 4.2. 4.3. 4.4. 4.5. SHORT CIRCUIT (TJA1051_DV, ISO 16750-2) ......................................................................................................... 3 PURPOSE ................................................................................................................................................................ 3 TEST SETUP DETAILS............................................................................................................................................ 3 TEST SETUP PHOTOS ........................................................................................................................................... 4 ACCEPTANCE CRITERIA ....................................................................................................................................... 4 TEST RESULTS ....................................................................................................................................................... 4 THERMAL CYCLE (TJA1051_DV, ISO 16750-4) ....................................................................................................... 5 PURPOSE ................................................................................................................................................................ 5 TEST SETUP DETAILS............................................................................................................................................ 5 TEST SETUP PHOTOS ........................................................................................................................................... 6 ACCEPTANCE CRITERIA ....................................................................................................................................... 6 TEST RESULTS ....................................................................................................................................................... 6 ELECTROSTATIC DISCHARGE UNPOWERED (ANSI/ASAE EP455.5.12, JDQ 53.3) ........................................... 7 PURPOSE ................................................................................................................................................................ 7 TEST SETUP DETAILS............................................................................................................................................ 7 TEST SETUP PHOTOS ........................................................................................................................................... 8 ACCEPTANCE CRITERIA ....................................................................................................................................... 8 TEST RESULTS .................................................................................................................................................. 8-10 ELECTROSTATIC DISCHARGE POWERED (ANSI/ASAE EP455.5.12, JDQ 53.3) .............................................. 11 PURPOSE .............................................................................................................................................................. 11 TEST SETUP DETAILS.......................................................................................................................................... 11 TEST SETUP PHOTOS ......................................................................................................................................... 12 ACCEPTANCE CRITERIA ..................................................................................................................................... 13 TEST RESULTS ..................................................................................................................................................... 13 2 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 1.0 SHORT CIRCUIT (TJA1051_DV, ISO 16750-2) Test Specification Short Circuit ISO 16750-2, TJA1051_DV DUT Part Number 3JYY1004-1 3J1015-100 3DYY32C-180 DUT Serial Number 1,2,3 006,002,257 278,287,269 Test Location Test Date Grayhill Inc. 06/12/2014 1.1. PURPOSE Short Circuit can be caused by electrical insulation chaffing next to metal mechanical components, mis-wiring of electrical harness pins, and technicians shorting power voltage to electrical system components. This test will prove that the Nexgen CAN transceiver can survive and function properly after the Electrical Short Circuits tests to all externally connected wire harness connections. 1.2. TEST SETUP DETAILS 1. 2. 3. 4. Apply 24 VDC to the DUT. Connect circuit outputs to ground one at a time for 60 seconds. Return the DUT to its normal electrical connection. Perform the functional test on the DUT. Table 1 – Equipment List Equipment ID Equipment Type Model Number Manufacturer Calibration Due Date GT-554 GT-507 DC Power Supply Digital Multi-meter GPS-4251 34401A GW Instek Agilent Verified with GT-507 Mar–2015 Table 2 - Test Conditions Test Condition Quantity Operational Mode Voltage Test Duration Units Parameters DUT 9 Powered 24 60 VDC Seconds 3 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 1.3. TEST SETUP PHOTOS Figure 1 - Test Setup of Doosan 1.4. ACCEPTANCE CRITERIA Upon completion of the test, the DUT Nexgen CAN transceiver shall operate as intended. 1.5. TEST RESULTS Table 3 – Test Results DUT Part Number Test Specification Pass Test Location Test Date 006,002,257 3J1015-100 Short Circuit ISO 16750-2, TJA1051_DV PASS Grayhill Inc. 6/12/2014 278,287,269 3DYY32C-180 Short Circuit ISO 16750-2, TJA1051_DV PASS Grayhill Inc. 6/12/2014 1,2,3 3JYY1004-1 Short Circuit ISO 16750-2, TJA1051_DV PASS Grayhill Inc. 6/12/2014 4 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 2.0 THERMAL CYCLE (TJA1051_DV, ISO 16750-4) Test Specification Thermal Cycle TJA1051_DV, ISO 16750-4 DUT Part Number 3JYY1004-1 3J1015-100 3DYY32C-180 DUT Serial Number 1,2,3 006,002,257 278,287,269 Test Location Grayhill, Inc. Test Date 06/16/2014 To 06/23/2014 2.1. PURPOSE This test is performed to verify that the Nexgen CAN transceiver used in most SSMs, 3Js, CAT paving, etc., is free from manufacturing defects caused by thermally induced stresses, which could occur during intended useful life. This test is intended specifically for assessing thermal coefficient mismatch issues, particularly solder fatigue cracking. Typical environmental effects of this test are fatiguing of materials due to stress created by contraction and expansion of materials. Fatigue issues can occur in solder, solder connections, and PCB traces. 2.2. TEST SETUP DETAILS 1. 2. 3. 4. 5. 6. 7. Visual Inspection of the DUT is to be performed before testing. Perform functional test. Place the DUT inside the chamber. Power up the chamber at the specified temperature. Apply voltage to DUT (shown in Table 5 Test conditions) Continue to cycle the DUT according to the test condition table. Perform Visual inspection of the DUT after completing thermal profile Table 4 – Equipment List Equipment ID Equipment Type Model Number Manufacturer Calibration Due Date GT-540 GT-1004 GT-13 GT-501 ExTech Datalogger Temperature Chamber Digital Multimeter DC Power Supply EasyView 15 SMS-8-3800 87III SPS-3610 Extech Thermotron Fluke GW INSTEK Sept–2014 May–2015 May–2015 Verified With GT-13 Table 5 - Test Conditions Test Condition Quantity Duration of Test Operational Mode Operational Voltage Minimum Test Temperature Maximum Test Temperature Dwell Time Temperature change rate Units DUT Cycles DCV C C Hours C/min Parameters 9 30 Powered 14 -40 85 2 1 5 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 2.3. TEST SETUP PHOTOS Figure 2–Test setup Figure 3 – Temperature profile (one complete cycle) 2.4. ACCEPTANCE CRITERIA The Nexgen CAN Transceiver shall operate as intended and there shall be no electrical damage done to transceiver. 2.5. TEST RESULTS Table 6–Test Results DUT Part Number Test Specification Pass Test Location 1,2,3 3JYY1004-1 Thermal Cycle TJA1051_DV, ISO 16750-4 PASS Grayhill Inc. 006,002,257 3J1015-100 Thermal Cycle TJA1051_DV, ISO 16750-4 PASS Grayhill Inc. 278,287,269 3DYY32C-180 Thermal Cycle TJA1051_DV, ISO 16750-4 PASS Grayhill Inc. Test Date 06/16/2014 To 06/23/2014 06/16/2014 To 06/23/2014 06/16/2014 To 06/23/2014 6 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 3.0 ELECTROSTATIC DISCHARGE UNPOWERED (ANSI/ASAE EP455.5.12, JDQ 53.3) Test Specification ESD ANSI/ASAE EP455.5.12 JDQ 53.3 DUT Part Number 3JYY1004-1 3J1015-100 3DYY32C-180 Part Number 1,2,3 006,002,257 278,287,269 Test Location Grayhill Inc. Test Date 07/01/2014 To 07/02/2014 3.1. PURPOSE Electrostatic discharge may occur from the human body or from nearby objects which has been electrically charged due to friction, airflow or material flow across their surface. The purpose of this test is to expose the Nexgen CAN to Electrostatic Discharges at 8kV or higher using the air discharge method and to Electrostatic Discharges at 8kV or higher using the indirect discharge method. Testing also shall be satisfied at the lower levels. The potential product issue modes and effects detected in this test are: Anomalies in performance Intermittent operation Failure of electrical components 3.2. TEST SETUP DETAILS 1. 2. 3. 4. 5. 6. Visual check. Mount the DUT in the Mounting Orientation specified in the Test Conditions if applicable. Load the discharge network specified in the Test Conditions. Apply the pulse to the DUT in the sequence specified in the Test Conditions. Perform functional check after each voltage level Perform the Visual Check after exposure. Table 7 – Equipment List Equipment ID GT-361 GT-361 GT-117 GT-507 Equipment Type ESD Generator Discharge Network 150pF / 330Ω DC Power Supply Digital Multimeter Model Number NSG 438 Manufacturer Teseq Calibration Due Date Dec - 2014 403-550 Teseq Dec - 2014 E3649A 34401A Agilent Agilent Sep-2014 May-2014 Table 8 - Test Conditions Test Condition Units Parameters Quantity Operational Mode Temperature Humidity Discharge Network DUT °C %Rh PF - Ohms Discharge Location NA Contact Discharge Air Discharge Voltage k Volts k Volts 9 Unpowered 23.3 24.6 150pF / 2k Ohms Front Housing, Keypads, Display, Back Housing Studs, Terminals +/-2, +/-4, +/-6, +/-8, +/-15 +/-2, +/-4, +/-8, +/-15, +/-25 7 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 3.3. TEST SETUP PHOTOS Figure 4–Test Setup 3.4. ACCEPTANCE CRITERIA The Nexgen CAN transceiver shall continue to operate as intended. 3.5. TEST RESULTS The Nexgen CAN transceiver operated as intended. After unpowered ESD testing, all (3) micro display units showed some pixels that were missing from the display (shown in figure 5), all units still functioned as intended. After being analyzed by engineering, it was requested that an older version of a micro display be tested. After retest of the older version, it was found that it too had the same results as the original micro display. A retest was done on two additional micro displays. Both passed the minimum requirements of 8kV for unpowered ESD, however for contact discharge the maximum voltage tested was 15kV and for ESD testing, contact discharge is not considered passing at 15kV. Both units on retest passed and functioned as intended. Table 9 – Joystick unpowered Test Results Part Number Location Air 3J1015-100 Discharge (006,002,257) Contact Discharge Front Back Housing Housing Keypads LCD Side Studs Terminals Display Housing Function Performance ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV NA NA Passed NA NA NA NA NA ±25kV ±15kV ±25kV ±15kV Passed 8 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A Table 10– Micros Display unpowered Test Results Part Number Location Front Back Housing Housing Keypads LCD Side Studs Terminals Display Housing Air ±25kV ±25kV ±25kV ±25kV 3DYY32C-180 Discharge ±15kV ±15kV ±15kV ±15kV (278,287,269) Contact NA NA NA NA Discharge *Note all micro Display showed missing pixel on display* Function Performance ±25kV ±15kV NA NA Passed NA ±25kV ±15kV ±25kV ±15kV Passed Table 11– Doosan unpowered Test Results Part Number Location Front Back Housing Housing Air 3JYY1004-1 Discharge (1,2,3) Contact Discharge Keypads LCD Side Studs Terminals Display Housing Function Performance ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV NA NA Passed NA NA NA NA NA ±25kV ±15kV ±25kV ±15kV Passed Table 12– Retest of Micro display Test Results Part Number Location 3DYY32C-213 Front Back Housing Housing Air Discharge ±25kV ±15kV Keypads ±25kV ±15kV ±25kV ±15kV LCD Side Studs Terminals Display Housing ±25kV ±15kV ±25kV ±15kV NA Function Performance Passed NA Contact ±25kV ±25kV Passed NA NA NA NA NA Discharge ±15kV ±15kV * Note after completing unpowered testing DUT display was missing pixel same results as previous testing of the micro displays* Table 13 – Retest of Micro Display Part Number 3DYY32C-100 Location Air Discharge Contact Discharge Front Housing Back Housing Keypads ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV NA NA NA LCD Side Studs Terminals Function Display Housing Performance ±2kV ±4kV ±8kV ±15kV ±25kV NA ±2kV ±4kV ±8kV ±15kV ±25kV NA NA Passed NA ±2kV ±4kV ±6kV ±8kV ±15kV ±2kV ±4kV ±6kV ±8kV ±15kV Passed 9 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A Table 14 – Retest of Micro Display (3DYY32C-200) Part Number Location Air Discharge Micro Display 3DYY32C-200 Front Housing Back Housing Keypads ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV LCD Side Studs Terminals Function Display Housing Performance ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV NA NA Passed ±2kV ±2kV ±4kV ±4kV Contact Passed NA NA NA NA NA ±6kV ±6kV Discharge ±8kV ±8kV ±15kV ±15kV *NOTE - at +15kV a vertical line appeared on the display screen on DUT 3DYY32C - 200, unit still function as intended. ESD testing for contact discharge is not considered passing at 15kV, but all DUT met the 8kV requirement for unpowered ESD testing.* Figure 5–Micro Display after unpowered ±25K 10 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 4.0 ELECTROSTATIC DISCHARGE POWERED (ANSI/ASAE EP455.5.12, JDQ 53.3) Test Specification DUT Part Number Philips Part Number Test Location Test Date ESD ANSI/ASAE EP455.5.12 JDQ 53.3 3JYY1004-1 3J1015-100 3DYY32C-180 1,2,3 006,002,257 278,287,269 Grayhill Inc. 07/15/2014 To 08/8/2014 4.1. PURPOSE Electrostatic discharge may occur from the human body or from nearby objects which has been electrically charged due to friction, airflow or material flow across their surface. The purpose of this test is to expose the Nexgen CAN used in most SSMs, 3Js, CAT paving, etc., to Electrostatic Discharges at 8kV or higher using the air discharge method and to Electrostatic Discharges at 8kV or higher. Testing also shall be satisfied at the lower levels. The potential product issue modes and effects detected in this test are: Anomalies in performance Intermittent operation Failure of electrical components 4.2. TEST SETUP DETAILS 1. Visual check. 2. Mount the DUT in the Mounting Orientation specified in the Test Conditions if applicable. 3. Load the discharge network specified in the Test Conditions. 4. Apply the pulse to the DUT in the sequence specified in the Test Conditions. 5. Apply voltage specified in test condition table 6. Perform functional check after each voltage level 7. Perform the Visual Check after exposure. Table 15 – Equipment List Equipment ID GT-361 GT-361 GT-117 GT-507 Equipment Type ESD Generator Discharge Network 150pF / 330Ω DC Power Supply Digital Multimeter Model Number NSG 438 Manufacturer Teseq Calibration Due Date Dec - 2014 403-550 Teseq Dec - 2014 E3649A 34401A Agilent Agilent Sep-2014 May-2014 Table 16 - Test Conditions Test Condition Units Parameters Quantity Operational Mode Voltage Temperature Humidity Discharge Network DUT VDC °C %Rh PF - Ohms Discharge Location NA Contact Discharge Air Discharge Voltage k Volts k Volts 9 Powered 12 23.3 24.6 330pF / 2k Ohms Front Housing, Keypads, Display, Back Housing Studs, Terminals +/-2, +/-4, +/-6, +/-8, +/-15 +/-2, +/-4, +/-8, +/-15, +/-25 11 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 4.3. TEST SETUP PHOTOS Figure 6– Test Setup of 3J1015-100 Figure 7– Test Setup of 3DYY32C-180 Figure 8– Test Setup of 3JYY1004-1 12 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A 4.4. ACCEPTANCE CRITERIA The Nexgen CAN transceiver shall continue to operate as intended. 4.5. TEST RESULTS All units Nexgen CAN transceiver operated as intended. After powered ESD testing DUT SN#278 powered off at -25k during testing and remained off after testing. DUT buttons further right on the front panel were not functioning either. When analyzed by engineer it was found that leaving the DUT powered for a while that the display finally came back on. The CAN for this unit was working as intended but there were some pixel that was missing on the display. A retest was scheduled for an additional two micro displays .In which both of these units passed powered ESD testing, however they were only tested to a maximum of 15kV for contact discharge and ESD testing for contact discharge is not considered passing at 15kV, but all units met and passed the minimum requirement of 8kV. Table 17 –Powered Joystick Test Results Part Number Location Air 3J1015-100 Discharge (002,006,257) Contact Discharge Front Back Keypads LCD Housing Housing Display Side Housing Studs Terminals Function Performance ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV NA NA Passed NA NA NA NA NA ±25kV ±15kV NA Passed Table 18 – Powered Micro Display Test Results Part Number Location Air 3DYY32C-180 Discharge (278,287,269) Contact Discharge Front Back Keypads LCD Housing Housing Display Side Housing Studs Terminals Function Performance ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV NA NA Passed NA NA NA NA NA ±25kV ±15kV NA Failed (front panel buttons on DUT #287) Table 19 – Powered Doosan Test Results Part Number Location Air 3JYY1004-1 Discharge (1,2,3) Contact Discharge Front Back Housing Housing Keypads LCD Side Studs Terminals Display Housing Function Performance ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV ±25kV ±15kV NA NA Passed NA NA NA NA NA ±25kV ±15kV NA Passed 13 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A Table 20 – Powered Micro Display Retest Results Part Number 3DYY32C-100 Location Air Discharge Contact Discharge Front Housing Back Housing Keypads ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV NA NA NA LCD Side Studs Terminals Function Display Housing Performance ±2kV ±4kV ±8kV ±15kV ±25kV NA ±2kV ±4kV ±8kV ±15kV ±25kV NA NA Passed NA ±2kV ±4kV ±6kV ±8kV ±15kV ±2kV ±4kV ±6kV ±8kV ±15kV Passed *NOTE – ESD testing for contact discharge is not considered passing at 15kV, but all DUT met the 8kV requirement for unpowered ESD testing.* Table 21 – Powered Micro Display Retest Results Part Number 3DYY32C-200 Location Air Discharge Contact Discharge Front Housing Back Housing Keypads ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV ±2kV ±4kV ±8kV ±15kV ±25kV NA NA NA LCD Side Studs Terminals Function Display Housing Performance ±2kV ±4kV ±8kV ±15kV ±25kV NA ±2kV ±4kV ±8kV ±15kV ±25kV NA NA Passed NA ±2kV ±4kV ±6kV ±8kV ±15kV ±2kV ±4kV ±6kV ±8kV ±15kV Passed *NOTE – ESD testing for contact discharge is not considered passing at 15kV, but all DUT met the 8kV requirement for unpowered ESD testing.* 14 of 14 OPS Form #335 11/12/12 Report VU19-93 Rev. A