This document outlines the technical specifications for the FH28-*S-0.5SH(05) connector series from HIROSE ELECTRIC CO., LTD. These connectors are designed for reliable electrical connections and are subjected to rigorous testing to ensure performance under various environmental and mechanical conditions.
| ITEM | TEST METHOD | REQUIREMENTS | QT | AT |
|---|---|---|---|---|
| GENERAL CHARACTERISTICS | ||||
| APPLICABLE STANDARD OPERATING TEMPERATURE RANGE | -40 C TO 105 C | |||
| STORAGE TEMPERATURE RANGE (PACKED CONDITION) | -10 C TO 50 C | |||
| RATING VOLTAGE | 50 V AC / DC | |||
| OPERATING OR STORAGE HUMIDITY RANGE | RELATIVE HUMIDITY | 90 % MAX (NOT DEWED) | ||
| CURRENT | 0.5 A (note 1) | |||
| APPLICABLE CABLE | t=0.30.05mm, GOLD PLATING | |||
| CONSTRUCTION | GENERAL EXAMINATION | VISUALLY AND BY MEASURING INSTRUMENT. ACCORDING TO DRAWING. | ||
| MARKING | CONFIRMED VISUALLY. | |||
| ELECTRICAL CHARACTERISTICS | ||||
| CONTACT RESISTANCE | 1mA(DC OR 1000Hz). | 50 m MAX. INCLUDING FPC,FFC BULK RESISTANCE (L=8mm) | ||
| INSULATION RESISTANCE | 100 V DC. | 500 M MIN. | ||
| VOLTAGE PROOF | 150 V AC FOR 1 min. | NO FLASHOVER OR BREAKDOWN. | ||
| MECHANICAL CHARACTERISTICS | ||||
| MECHANICAL OPERATION | 20 TIMES INSERTIONS AND EXTRACTIONS. | CONTACT RESISTANCE: 50 m MAX. NO DAMAGE, CRACK AND LOOSENESS OF PARTS. | ||
| VIBRATION | FREQUENCY 10 TO 55 Hz, HALF AMPLITUDE 0.75 mm, FOR 10 CYCLES IN 3 AXIAL DIRECTIONS. | NO ELECTRICAL DISCONTINUITY OF 1 s. CONTACT RESISTANCE: 50 m MAX. NO DAMAGE, CRACK AND LOOSENESS OF PARTS. | ||
| SHOCK | 981 m/s2 , DURATION OF PULSE 6 ms AT 3 TIMES IN 3 BOTH AXIAL DIRECTIONS. | |||
| FPC RETENTION FORCE | MEASURED BY APPLICABLE FPC. (CONNECTOR,FPC AT INITIAL CONDITION. THICKNESS OF FPC SHALL BE t=0.30mm ) DIRECTION OF INSERTION: 0.4n N MIN ( n : NUMBER OF CONTACTS). | |||
| ENVIRONMENTAL CHARACTERISTICS | ||||
| RAPID CHANGE OF TEMPERATURE | TEMPERATURE-40+15TO+35+105+15TO+35C TIME 30 2 TO 3 30 2 TO 3 min. UNDER 5 CYCLES. | CONTACT RESISTANCE: 50 m MAX. INSULATION RESISTANCE: 50 M MIN. NO DAMAGE, CRACK AND LOOSENESS OF PARTS. | ||
| DAMP HEAT (STEADY STATE) | EXPOSED AT 402 C, RELATIVE HUMIDITY 90 TO 95 %, 96 h. | |||
| DAMP HEAT, CYCLIC | EXPOSED AT -10 TO +65 C, RELATIVE HUMIDITY 90 TO 96 %, 10 CYCLES,TOTAL 240 h. | CONTACT RESISTANCE: 50 m MAX. INSULATION RESISTANCE: 1 M MIN. (AT HIGH HUMIDITY) INSULATION RESISTANCE: 50 M MIN. (AT DRY) NO DAMAGE, CRACK AND LOOSENESS OF PARTS. | ||
| DRY HEAT | EXPOSED AT 1052 C, 96 h. | CONTACT RESISTANCE: 50 m MAX. NO DAMAGE, CRACK AND LOOSENESS OF PARTS. | ||
| COLD | EXPOSED AT -403C, 96 h. | |||
| CORROSION SALT MIST | EXPOSED AT 352 C 5% SALT WATER SPRAY FOR 96 h. | CONTACT RESISTANCE: 50 m MAX. NO EVIDENCE OF CORROSION WHICH AFFECTS TO OPERATION OF CONNECTOR. | ||
| SULPHUR DIOXIDE [JIS C 60068-2-42] | EXPOSED AT 402 C , RELATIVE HUMIDITY 805% , 255 ppm FOR 96 h. | |||
| HYDROGEN SULPHIDE [JIS C 60068-2-43] | EXPOSED AT 402 C , RELATIVE HUMIDITY 805% , 10 TO 15 ppm FOR 96 h. | |||
| RESISTANCE TO SOLDERING HEAT | ||||
| 1) REFLOW SOLDERING (MAX 2 CYCLES.) | PEAK TMP 250 C MAX REFLOW TMP OVER 230 C WITHIN 60 sec. PRE-HEAT 150 TO 200C FOR 90 TO 120 sec. | NO DEFORMATION OF CASE OF EXCESSIVE LOOSENESS OF THE TERMINALS. | ||
| 2) SOLDERING IRONS | TMP 350 10 C FOR 5 1 sec. | NO DEFORMATION OF CASE OF EXCESSIVE LOOSENESS OF THE TERMINALS. | ||
| SOLDERABILITY | SOLDERED AT SOLDER TEMPERATURE, 2353 C FOR IMMERSION DURATION, 20.5 sec. | A NEW UNIFORM COATING OF SOLDER SHALL COVER A MINIMUM OF 95 % OF THE SURFACE BEING IMMERSED. | ||
Note: QT: Qualification Test, AT: Assurance Test. Unless otherwise specified, refer to IEC 60512.
Note 1: WHEN THE SAME VALUE OF CURRENT ARE APPLIED TO ALL CONTACTS AT THE SAME TIME IN ONCE, SET THE CURRENT TO THE 70 % OF THE RATED CURRENT VALUE.
For considerations regarding Automotive equipment/devices demanding high reliability, please contact HIROSE ELECTRIC CO., LTD. sales window.
