Screening Options – Hybrid Devices

Solitron manufactures multichip microcircuits in accordance with MIL-PRF-38534 Class H. We can also build to customer source control documents or customized screening travelers.

Quality Conformance Inspection
GROUP B
PHYSICAL DIMENSIONSNO2 PC SAMPLE (R&R)
RESISTANCE TO SOLVENTSNO3 PC SAMPLE (3 SOLUTIONS)
INT. VISUAL/MECHANICALNO1 PC SAMPLE (DESTRUCT)
BOND STRENGTHNO2 PC SAMPLE (22 WIRES, DESTRUCT)
DIE SHEARNO2 PC SAMPLE (22 ELEMENTS, DESTRUCT)
SOLDERABILITYNO1 PC SAMPLE 15 LEADS 245°C (8 HR STEAM AGE)
GROUP C
TEMPERATURE CYCLENO5 PC SAMPLE (10 CYCLES -65°C TO +150°C)
MECHANICAL SHOCKNO5 PC SAMPLE (Y1, 1500g, 5 BLOWS, 0.5mS)
CONSTANT ACCELERATIONNO5 PC SAMPLE (3,000g 1 MINUTE)
FINE LEAKNO5 PC SAMPLE (30 PSIG, 5 HR; 5 X 10-8)
GROSS LEAKNO5 PC SAMPLE (30 PSIG; 8 HRS)
ELECTRICAL TESTNO5 PC SAMPLE (PER SPECIFICATION)
STEADY STATE LIFENO5/22 PC SAMPLE (1000 HRS +125°C)
INTERNAL WATER VAPORNO3 PC SAMPLE (5000ppm MAX)
INT. VISUAL & MECHANICALNO2 PC SAMPLE
BOND STRENGTHNO2 PC SAMPLE (22 WIRES, DESTRUCT)
DIE SHEARNO2 PC SAMPLE (22 ELEMENTS, DESTRUCT)
GROUP D
THERMAL SHOCKNO5 PC SAMPLE (15 CYCLE; -65°C TO +150°C)
STABILIZATION BAKENO5 PC SAMPLE (1 HR @ +150°C)
LEAD INTERGRITYNO1 PC SAMPLE 15 LEADS
FINE LEAKNO5 PC SAMPLE (30 PSIG, 5 HR; 5 X 10-8)
GROSS LEAKNO5 PC SAMPLE (30 PSIG; 8 HRS)
TEMPERATURE CYCLENO100% (10 CYCLES; -65°C TO +150°C)
CONSTANT ACCELERATIONNO100% (3,000g; 1 MINUTE)
PIND TESTNO100% IF REQUIRED (20g @ 40 - 250Hz)
PRE BURN-INNO100% (25°C)
BURN-INAS REQUIRED BY CUSTOMER100% (125°C; 160 HOURS MIN)
FINAL ELECTRICAL TEST (+25°C, +125°C, & -55°C)100%100% (GROUP A)
LEAD FORM/LEAD TRIMAS REQUIREDAS REQUIRED
SOLDER DIP (MEETS SOLDERABILITY TEST)AS REQUIREDAS REQUIRED
FINE LEAKNOYES (30 PSIG, 5 HR; 5 X 10-8)
GROSS LEAKNOYES (30 PSIG; 8 HRS)
QC EXTERNAL VISUAL100%100% (PER MIL SPEC REQUIREMENT)
FINAL DATA REVIEWNOYES
PACKAGE/SHIPYESYES