Presto Engineering
Services Overview Test Reliability Failure analysis Program management

Design Success Analysis™ Reliability

Our Reliability Lab supports all the stresses required for engineering and product qualification. We execute to all applicable industry standards including JEDEC, AEC and Mil. All of our equipment is regularly calibrated using NIST-traceable tooling and methodology.

Our Reliability services include electrical stresses (ESD and Latch-up); temperature life stresses (Burn-in, both HTOL and LTOL, HTS); and environmental stresses (pre-con/reflow, temp cycle, PCT, HAST). We can accomodate both packages and wafers on most stresses. We also provide design services and fabrication for burn-in boards, HAST boards and ESD adapter boards.

Temperature Life Stresses
StressSpecifications
High Temperature Storage Life (HTOL) Up to 150°C (Tj)
40 channels, 3GHz
BIB development available
 MIL-STD-883 Method 1015.9
 JEDEC JESD22-A108
 AEC Q100
 IEC 60749-23
Low Temperature Storage Life (LTOL) Down to -40°C
BIB development available
 JEDEC JESD22-A108
 IEC 60749-23
Highly accelerated stress test (HAST) 130°C/85% RH, biased
HAST board development available
 JEDEC JESD22-A110
 AEC Q100
Temperature humidity biased (THB) 85°C/85% RH, biased
THB board development available
 JEDEC JESD22-A101
 AEC Q100

 

Environmental Stresses
StressSpecifications
High Temperature Storage Life (HTSL) Up to 175°C
 JEDEC JESD22-A103
 AEC Q100
 IEC 60068-2-2
Low Temperature Storage Life (LTSL) Down to -40°C
 JEDEC JESD22-A103
 AEC Q100
 IEC 60068-2-2
Preconditioning Level 1 (+85°C/85% RH), 2a to 6 Including solder reflow
 JEDEC JESD22-A113
 IPC/JEDEC J-STD-020 (MSL)
Moisture/Reflow Sensitivity Classification (MSLA)  IPC/JEDEC J-STD-020 (MSL)
Temperature cycling (TMCL) Up to 165°C - Down to -65°C
 JEDEC JESD22-A104
 AEC Q100
 IEC 60068-2-14
 MIL-STD-883 Method 1010.8
Unbiased autoclave (PCT) 121°C/100% RH
 JEDEC JESD22-A 102
 AEC Q100
Unbiased HAST (UHAST) 130°C/85% RH
 JEDEC JESD22-A 118
 AEC Q100
Temperature humidity unbiased (THNB) Up to 85°C/85% RH
 JEDEC JESD22-A110
 AEC Q100
 IEC 60068-2-78
Salt spray Up to 50°C/ 0.5 to 3.0 ml per 80 cm2 per hour
 ISO 9227
 IEC 68-2-11
 MIL-STD-810 Method 509,4

 

Electrical Stresses (EOS): ESD/Latch-up/OVS
StressSpecifications
HBM 8kV over 512 pins
 ANSI/ESDA/JEDEC-JS-001
 MIL-STD-883 Method 3015.8
 AEC Q100-002
MM 2kV over 512 pins
 JEDEC JESD22-A115
 AEC Q100-003  ESDA ANSI/ESD STM5.2
CDM 2kV
 JEDEC JESD22-C101
 ESDA ESD STM5.3
 AEC Q100-011
TLP 500V/10A
 ESDA ANSI/ESD STM 5.5.1
IEC system level 30KV/115A
 IEC 61000-4-2
HMM 30KV/115A
 ESDA ANSI/ESD SP 5.6
Latch-up 1A/50V over 512 pins
Heat up to 150°C
 JEDEC JESD78
 AEC Q100-004
OVS and PPP 140V/8A/10MHz
 IEC 60134