APPLICABLE STANDARD
OPERATING
STORAGE
TEMPERATURE RANGE
1
-55C TO 85C(NOTE 1)
-10C TO 60C
TEMPERATURE RANGE
RATING
1
VOLTAGE
50V AC
CURRENT
0.3A
SPECIFICATIONS
TEST METHOD
ITEM
REQUIREMENTS
QT AT
CONSTRUCTION
GENERAL EXAMINATION VISUALLY AND BY MEASURING INSTRUMENT.
ACCORDING TO DRAWING.
X
X
X
X
MARKING
CONFIRMED VISUALLY.
ELECTRIC CHARACTERISTICS
CONTACT RESISTANCE 20mV AC OR LESS 1kHz,1mA .
90m MAX.
50M MIN.
X
X
-
-
INSULATION
100V DC.
RESISTANCE
VOLTAGE PROOF
150V AC FOR 1 min.
NO FLASHOVER OR BREAKDOWN.
1
X
-
MECHANICAL CHARACTERISTICS
MECHANICAL
OPERATION
30 TIMES INSERTIONS AND EXTRACTIONS.
① CONTACT RESISTANCE:
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
90m MAX.
X
X
-
-
VIBRATION
SHOCK
FREQUENCY 10 TO 55 TO 10 Hz,APPROX 5 min,
SINGLE AMPLITUDE 0.75 mm,10 CYCLES,
FOR 3 DIRECTIONS.
490 m/s2 DURATION OF PULSE 11 ms AT 3 TIMES
FOR 3 DIRECTIONS.
① NO ELECTRICAL DISCONTINUITY OF 1 s.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
① NO ELECTRICAL DISCONTINUITY OF 1 s.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
X
-
ENVIRONMENTAL CHARACTERISTICS
RAPID CHANGE OF
TEMPERATURE
TEMPERATURE -55→ 5 TO 35→85→ 5 TO 35 C ① CONTACT RESISTANCE:
TIME 30→ 5 MAX →30→ 5 MAX min ② INSULATION RESISTANCE:
90m MAX.
50M MIN.
X
X
X
X
-
-
-
-
UNDER 5 CYCLES.
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
DAMP HEAT
(STEADY STATE)
EXPOSED AT 40 ± 2 C, 90 TO 95 , 96 h.
① CONTACT RESISTANCE:
② INSULATION RESISTANCE:
90m MAX.
25M MIN.
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
SULPHUR DIOXIDE
EXPOSED IN 25 PPM FOR 96h,25℃,75%.
① CONTACT RESISTANCE:
180m MAX.
② NO EVIDENCE OF CORROSION WHICH
AFFECTS TO OPERATION OF
CONNECTOR.
HEAT RESISTANCE OF
SOLDERING
NO DEFORMATION OF CASE OF
EXCESSIVE
LOOSENESS OF THE TERMINALS.
RECOMMENDED TEMPERATURE PROFILE
SOLDERING AREA
MAX 250℃, 220℃ FOR 60 SECONDS MAX.
PREHEATING AREA
150 TO 180℃ 90 TO 120SECONDS.
MAXIMUM TWICE ACTION IS ALLOWED UNDER
THE SAME CONDITION.
RECOMMENDED MANUAL SOLDERING
CONDITION
SOLDERING IRON TEMPERATURE 350℃.
SOLDERING TIME: WIHTIN 3 SECONDS.
SOLDERABILITY
COUNT
A NEW UNIFORM COATING OF SOLDER
SHALL COVER MINIMUM OF 95% OF THE
SURFACE BEING IMMERSED.
SOLDERING TEMPERATURE: 245±5℃
DURATION OF IMMERSION: SOLDERING FOR 3
±0.5 SECONDS.
X
-
DESCRIPTION OF REVISIONS
DESIGNED
RT.SHIMIZU
CHECKED
DATE
1
△
3
DIS-H-00019849
TY.OOI
20240228
20201214
20201214
20201214
20201214
REMARKS
APPROVED
CHECKED
DESIGNED
DRAWN
WR.FUKUCHI
TS.MIYAZAKI
RH.KITAGAWA
YK.MITSUISHI
NOTE1: INCLUDE THE TEMPERATURE RISING BY CURRENT
Unless otherwise specified, refer to JIS C 5402 and IEC 60512.
Note QT:Qualification Test AT:Assurance Test X:Applicable Test
DRAWING NO.
ELC-317292-58-00
PART NO.
CODE NO.
DF40HC(3.0)-50DS-0.4V(58)
SPECIFICATION SHEET
HIROSE ELECTRIC CO., LTD.
1
CL0684-4099-2-58
△
1/1
FORM HD0011-2-1