APPLICABLE STANDARD
OPERATING
STORAGE
TEMPERATURE RANGE
APPLICABLE
2
-55C TO 85C(NOTE 1)
-10C TO 60C
TEMPERATURE RANGE
RATING
2
VOLTAGE
50V AC
DF40*-*DS-0.4V
CONNECTOR
CURRENT
【100 contacts or less】:0.3A
【120 contacts】:0.25A
SPECIFICATIONS
TEST METHOD
ITEM
REQUIREMENTS
QT AT
CONSTRUCTION
GENERAL EXAMINATION
VISUALLY AND BY MEASURING INSTRUMENT.
CONFIRMED VISUALLY.
ACCORDING TO DRAWING.
X
X
X
X
MARKING
ELECTRIC CHARACTERISTICS
CONTACT RESISTANCE 20mV AC OR LESS 1khz,1m A .
90m MAX.
50M MIN.
X
X
-
-
INSULATION
100V DC.
RESISTANCE
VOLTAGE PROOF
150V AC FOR 1 min.
NO FLASHOVER OR BREAKDOWN.
2
X
-
MECHANICAL CHARACTERISTICS
MECHANICAL
OPERATION
30TIMES 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 5min,
SINGLE AMPLITUDE 0.75 mm,10CYCLES,
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:
90m MAX.
50M MIN.
③ NO DAMAGE, CRACK OR LOOSENESS
X
X
-
-
TIME
min
30→ 5 MAX → 30→ 5 MAX
② INSULATION RESISTANCE:
UNDER 5 CYCLES.
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 DIIOXIDE
EXPOSED IN 25 PPM FOR 96h,25℃,75%.
① CONTACT RESISTANCE:
180m MAX.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
X
X
-
-
HEAT RESISTANCE OF
SOLDERING
NO DEFORMATION OF CASE OF
EXCESSIVE
RECOMMENDED TEMPERATURE PROFILE
SOLDERING AREA
LOOSENESS OF THE TERMINASL.
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
2
△
3
DIS-H-00019849
TY.OOI
KH.IKEDA
20240228
20080627
20080627
20080627
20080627
REMARKS
APPROVED
CHECKED
DESIGNED
DRAWN
NOTE1: INCLUDE THE TEMPERATURE RISING BY CURRENT
AR.TAKAHASHI
TK.SUZUKI
Unless otherwise specified, refer to JIS C 5402, IEC 60512.
Note QT:Qualification Test AT:Assurance Test X:Applicable Test
TK.SUZUKI
DRAWING NO.
PART NO.
CODE NO.
ELC4-311351-01
DF40C-*DP-0.4V(51)
CL684
SPECIFICATION SHEET
HIROSE ELECTRIC CO., LTD.
2
△
1/1
FORM HD0011-2-1