APPLICABLE STANDARD
OPERATING
STORAGE
TEMPERATURE RANGE
-35 C TO +85 C (NOTE1)
-10 C TO +60 C (NOTE3)
TEMPERATURE RANGE
OPERATING
HUMIDITY RANGE
STORAGE
HUMIDITY RANGE
20% TO 80% (NOTE2)
40% TO 70% (NOTE3)
RATING
APPLICABLE
CONNECTOR
OPERATING
TEMPERATURE
RANGE
・
UL
DF57H-2S-1.2C(##)
DF57AH-2S-1.2C(##)
-35 C TO +75 C (NOTE1)
C-UL
RATING
APPLICABLE
CONTACT
VOLTAGE
CURRENT
VOLTAGE
DF57-****SCF(##)
29
V
AC/DC
2
50
V
AC/DC
CURRENT
AWG26 : 3.0A/PIN
AWG28 : 2.5A/PIN
AWG30 : 1.5A/PIN
AWG32 : 1.2A/PIN
AWG34 : 1.0A/PIN
AWG26 : 3.0A/PIN
AWG28 : 2.5A/PIN
AWG30 : 1.5A/PIN
AWG32 : 1.0A/PIN
AWG34 : 0.8A/PIN
SPECIFICATIONS
TEST METHOD
ITEM
QT AT
REQUIREMENTS
CONSTRUCTION
GENERAL EXAMINATION
VISUALLY AND BY MEASURING INSTRUMENT.
CONFIRMED VISUALLY.
ACCORDING TO DRAWING.
X
X
X
X
MARKING
ELECTRIC CHARACTERISTICS
CONTACT RESISTANCE
MILLIVOLT LEVEL METHOD
INSULATION RESISTANCE
20mV MAX, 1mA (DC or 1000Hz).
10 m MAX.
-
X
100 V DC.
100 M MIN.
-
-
X
X
500 V AC FOR 1 min.
NO FLASHOVER OR BREAKDOWN.
VOLTAGE PROOF
MECHANICAL CHARACTERISTICS
30 TIMES INSERTION AND EXTRACTION.
Ω
MAX.
MECHANICAL
OPERATION
CONTACT RESISTANCE: 20 m
1)
2)
1)
-
X
NO DAMAGE, CRACK OR LOOSENESS OF PARTS.
IT TAKES OUT AND INSERTS WITH A CONFORMITY
CONNECTOR.
INSERTION FORCE 20.0N MAX.
2)EXTRACTION FORCE: 0.9N MIN.
:
CONTACT INSERTION
AND EXTRACTION FORCES
-
-
-
X
X
X
FREQUENCY 10 TO 55 Hz, SINGLE AMPLITUDE
0.75 mm, AT 10 CYCLES FOR 3 DIRECTION.
490 m/s2 DURATION OF PULSE 11 ms AT 3 TIMES FOR 3
DIRECTIONS.
VIBRATION
μ
NO ELECTRICAL DISCONTINUITY OF 1 s.
NO DAMAGE, CRACK OR LOOSENESS OF PARTS.
1)
2)
SHOCK
ENVIRONMENTAL CHARACTERISTICS
DAMP HEAT
±
EXPOSED AT 40
2 C , 90 TO 95 %, 96 h.
Ω
-
-
1)CONTACT RESISTANCE: 20 m
2)
3)
MAX.
X
X
(STEADY STATE)
(AFTER LEAVING THE ROOM TEMPERATURE FOR 1-2h.)
INSULATION RESISTANCE: 100 M MIN.
NO DAMAGE, CRACK OR LOOSENESS OF PARTS.
RAPID CHANGE OF
TEMPERATURE
→
TEMPERATURE -55 C
+85 C
Ω
1)CONTACT RESISTANCE: 20 m MAX.
→
TIME
30min
30min
INSULATION RESISTANCE: 100 M MIN.
2)
3)
UNDER 5 CYCLES.
NO DAMAGE, CRACK OR LOOSENESS OF PARTS.
(THE TRANSFERRING TIME OF THE TANK IS 2-3 min)
(AFTER LEAVING THE ROOM TEMPERATURE FOR 1-2h.)
1) REFLOW SOLDERING
RESISTANCE TO
SOLDERING HEAT
NO DEFORMATION OF CASE OF
EXCESSIVE LOOSENESS OF THE
TERMINALS.
-
X
≪
≫
REFLOW TIME
NUMBER OF REFLOW CYCLES : 2 CYCLES MAX.
DURATION ABOVE 220 C, 60 sec. MAX.
℃
PEAK TEMPERATURE: 250
10 sec. MAX.
≪
≫
PRE-HEAT TIME
PRE-HEAT TEMPERATURE(MIN) :150
PRE-HEAT TEMPERATURE(MAX) :180
PRE-HEAT TIME(MIN) : 90 sec.
PRE-HEAT TIME(MAX) : 120 sec.
2) MANUAL SOLDERING
C
C
±
SOLDERING IRON TEMPERATURE :350 10 C,
SOLDERING TIME : 3sec.
NO STRENGTH ON CONTACT.
NEW UNIFORM COATING OF SOLDER SHALL
SOLDERING TEMPERATURE : 245C
DURATION OF IMMERSION :SOLDERING, FOR 5 sec.
SOLDERABILITY
-
X
COVER MINIMUM OF 95 OF THE SURFACE
BEING IMMERSED.
NOTE1:INCLUDE THE TEMPERATURE RISING BY CURRENT.
NOTE2:NO CONDENSING.
NOTE3:APPLY TO THE CONDITION OF LONG TERM STORAGE FOR UNUSED PRODUCTS BEFORE MOUNTED ON PCB. AFTER MOUNTED ON PCB,
OPERATION TEMPERATURE AND HUMIDITY RANGE IS APPLIED FOR INTERIM STORAGE DURING TRANSPORTATION.
COUNT
DESCRIPTION OF REVISIONS
DESIGNED
CHECKED
DATE
2
△
1
DIS-H-00005747
HK.HAYASHI
SZ.ONO
20200217
20120319
20120319
20120319
20120319
REMARKS
KI.AKIYAMA
APPROVED
CHECKED
DESIGNED
DRAWN
HK.UMEHARA
TS.KUMAZAWA
TS.KUMAZAWA
Unless otherwise specified, refer to IEC 60512.
Note QT:Qualification Test AT:Assurance Test X:Applicable Test
DRAWING NO.
ELC-343904-21-01
DF57H-2P-1.2V(21)
PART NO.
CODE NO.
SPECIFICATION SHEET
HIROSE ELECTRIC CO., LTD.
2
△
1/1
CL666-0104-7-21
FORM HD0011-2-1