ITEM | TEST CONDITIONS | PERFORMANCE |
SOLDERABILITY TEST | THE TOP OF THE TERMINALS SHALL BE DIPPED 2mm IN THE SOLDER BATH OF 230±5℃ FOR 3±0.5 SECONDS. | THE AREA OF SOLDERING. SHOULD BE OVER 75%. |
RESISTANCE TO SOLDERING HEAT TEST | SOLDER BATH METHOD: SOLDER TEMPERATURE 245±5℃ IMMERSIO-N TIME 3±0.5 SEC IMMERSION DEPTH UP TO THE SURFACE OF THE BOARD THICKNESS OF PRINTED WIRING BOARD 1.6mm DIMENS-IONS OF COMPONENT HOLES IN THE PRIN-TED WIRING BOARD SHALLBEING ACCORD-ANCE WITH THOSE SPECIFIED IN THIS SPECIFICATION. | WITHOUT DEFORMATION OF CASE OR EXCESSTVE LOOSENESS OF TEMINALS ELEXTRICAL CHARACTERISTICS SHALL BE SATISFIED. |
HEAT TEST | THE JACK SHALL BE STORED AT A TEMPERATURE OF 60±5℃ FOR 96 HOURS AND THEN IT SHALL BE SUBJECTED TO THE CONTROLLED RECOVERY CONDITIONS FOR 1 HOUR AFTER WHICH MEASUREMENT SHALL BE MADE. | THERE SHALL BE NO DAMAGE ON APPEARANCE. MECHANICAL AND ELECTRICAL CHARACTERISTICS SHALL BE SATISFIED. |
COLD TEST | THE JACK SHALL BE STORED AT A TEMPERATURE OF -10±5℃ FOR 96 HOURS. AND THEN IT SHALL BE SUBJECTED TO THE CONTROLLED RECOVERY CONDITIONS FOR 1 HOUR AFTER WHICH MEASUREMENT SHALL BE MADE.
| THERE SHALL BE NO DAMACE ON APPEARANCE. MECEANICAL AND ELECTRICAL CHARACTERISTICS SHALL BE STISFIED.
|
HIJMIDITY TEST | THE JACK SHALL BE STORED AT A TEMPERATURE OF 40±2℃ AND A HUMIDITY OF 90% TO 96% FOR 96 Hr THEN THE JACK SHALL BE MAINTAINED AT STANDARD ATMOSPHERIC CONDITION FOR 1 Hr FOR OTHER PROCEDURES.
| THERE SHALL BE NO DAMACE ON APPEARANCE. MECEANICAL AND ELECTRICAL CHARACTERISTICS SHALL BE STISFIED. |
