APPLICABLE STANDARD
OPERATING
STORAGE
TEMPERATURE RANGE
APPLICABLE
TEMPERATURE RANGE
-55C TO 85C(NOTE 1)
-10C TO 60C
2
RATING
2
VOLTAGE
50V AC/DC
CONNECTOR
BM28B0.6-60DP/2-0.35V
CURRENT
SIGNAL CONTACT : 0.3AMAX (TOTAL CONTACTS 10A MAX) 2
POWER CONTACT : 5.0A
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,1m A .
Signal contact resistance: 70 mΩMAX.
Power contact resistance: 15 mΩMAX.
2
X
-
INSULATION
100V DC.
50M MIN.
X
X
-
-
RESISTANCE
VOLTAGE PROOF
150V AC FOR 1 min.
NO FLASHOVER OR BREAKDOWN.
2
MECHANICAL CHARACTERISTICS
MECHANICAL
OPERATION
10TIMES INSERTIONS AND EXTRACTIONS.
① Signal contact resistance: 70 mΩMAX.
Power contact resistance: 15 mΩMAX.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
2
X
-
VIBRATION
SHOCK
FREQUENCY 10 TO 55 TO 10 Hz,APPROX 5min,
SINGLE AMPLITUDE 0.75 mm,10CYCLES,
FOR 3 DIRECTIONS.
① NO ELECTRICAL DISCONTINUITY OF 1 s.
② NO DAMAGE, CRACK OR LOOSENESS OF
PARTS.
X
X
-
-
490 m/s2 DURATION OF PULSE 11 ms AT 3 TIMES ① NO ELECTRICAL DISCONTINUITY OF 1 s.
FOR 3 DIRECTIONS.
② NO DAMAGE, CRACK OR LOOSENESS OF
PARTS.
ENVIRONMENTAL CHARACTERISTICS
RAPID CHANGE OF
TEMPERATURE
TEMPERATURE -55 → +85℃
① Signal contact resistance: 70 mΩMAX.
Power contact resistance: 15 mΩMAX.
② INSULATION RESISTANCE: 50M MIN.
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
2
2
2
X
X
X
TIME
30 → 30 min
-
-
-
UNDER 5 CYCLES.
(RELOCATION TIME TO CHANBER : WITHIN 2-3 min)
DAMP HEAT
(STEADY STATE)
EXPOSED AT 40 ± 2 C, 90 TO 95 , 96 h.
① Signal contact resistance: 70 mΩMAX.
Power contact resistance: 15 mΩMAX.
② INSULATION RESISTANCE: 25M MIN.
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
SULPHUR DIIOXIDE
EXPOSED IN 25 PPM FOR 96h,25℃,75%.
(REFER TO JIS C 60068)
① Signal contact resistance: 70 mΩMAX.
Power contact resistance: 15 mΩMAX.
COUNT
DESCRIPTION OF REVISIONS
DESIGNED
ST.HIRONAKA
CHECKED
DATE
2
△
9
20240125
20150702
20150702
20150702
20150702
DIS-H-00019757
RT.SHIMIZU
MO.ISHIDA
TS.MIYAZAKI
YK.SATAKE
YK.SATAKE
REMARKS
APPROVED
CHECKED
DESIGNED
DRAWN
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.
PART NO.
CODE NO.
ELC-365146-51-00
BM28B0.6-60DS/2-0.35V(51)
SPECIFICATION SHEET
2
CL0673-5038-0-51
△
1/1
HIROSE ELECTRIC CO., LTD.
FORM HD0011-2-1