COUNT
COUNT
CHKD
DESCRIPTION OF REVISIONS
CHKD DATE
DESCRIPTION OF REVISIONS
DATE
BY
BY
APPLICABLE STANDARD
OPERATING
TEMPERATURE RANGE
STORAGE
-55℃ TO +85℃(note1)
30 V AC/DC
-10℃ TO +60℃
TEMPERATURE RANGE
APPLICABLE
CONNECTOR
VOLTAGE
BK10C05-50DP/2-0.3V(**)
RATING
SIGNAL CONTACT 0.3AX(note2)
POWER CONTACT 5.0A
CURRENT
SPECIFICATIONS
TEST METHOD
ITEM
REQUIREMENTS
QT AT
CONSTRUCTION
GENERAL EXAMINATION
ACCORDING TO DRAWING.
CONFIRMED VISUALLY AND BY MEASURING
INSTRUMENT.
X
X
X
X
MARKING
CONFIRMED VISUALLY.
ELECTRICAL CHARACTERISTICS
SIGNAL CONTACT : 50mΩ MAX
POWER CONTACT : 30mΩ MAX
CONTACT RESISTANCE
20mV AC OR LESS 1kHz, 1mA
X
-
INSULATION RESISTANCE
VOLTAGE PROOF
100V DC
50MΩ MIN
X
X
-
-
100V AC FOR 1min.
NO FLASHOVER OR BREAKDOWN
MECHANICAL CHARACTERISTICS
MECHANICAL
OPERATION
① CONTACT RESISTANCE:
SIGNAL CONTACT : 50mΩ MAX
POWER CONTACT : 50mΩ MAX
② NO DAMAGE, CRACK OR LOOSENESS
OF PATRS.
10 TIMES INSERTIONS AND EXTRACTIONS.
X
-
VIBRATION
SHOCK
FREQUENCY 10 TO 55 TO 10 Hz, APPROX 5min
SINGLE AMPLITUDE 0.75mm, 10CYCLES,
FOR 3 DIRECTIONS.
① NO ELECTRICAL DISCONTINUITY OF 1μs.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
X
X
-
-
① NO ELECTRICAL DISCONTINUITY OF 1μs.
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
490 m/s² DURATION OF PULSE 11ms AT 3 TIMES
FOR 3 DIRECTIONS.
ENVIRONMENTAL CHARACTERISTICS
RAPID CHANGE OF
TEMPERATURE
TEMPERATURE -55 → +85℃
TIME 30 → 30 min
① CONTACT RESISTANCE:
SIGNAL CONTACT : 50mΩ MAX
POWER CONTACT : 50mΩ MAX
UNDER 5 CYCLES.
(RELOCATION TIME TO CHAMBER: WITHIN2~3 MIN)
X
-
② INSULATION RESISTANCE:
50MΩ MIN
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
DAMP HEAT
(STEADY STATE)
① CONTACT RESISTANCE:
SIGNAL CONTACT : 50mΩ MAX
POWER CONTACT : 50mΩ MAX
EXPOSED AT 40±2℃, 90 TO 95%, 96h.
X
X
-
-
② INSULATION RESISTANCE:
25MΩ MIN
③ NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
SULPHUR DIOXIDE
① CONTACT RESISTANCE:
SIGNAL CONTACT : 50mΩ MAX
POWER CONTACT : 50mΩ MAX
② NO DAMAGE, CRACK OR LOOSENESS
OF PARTS.
EXPOSED IN 25 PPM FOR 96h, 25℃, 75±5%RH.
(Test standard : JIS C 60068)
REFERENCE DRAWING
REMARKS
DRAWN
DESIGNED
CHECKED
Y.J.LEE
APPROVED
H.W.JO
RELEASED
Note 1 : INCLUDE THE TEMPERATURE RISING BY CURRENT.
Note 2 : MAX 12A AT TOTAL PIN CONTACTS.
ENG
D.W.JEONG D.W.JEONG
24.01.19
24.01.19
24.01.19
24.01.19
24.01.19
DEPT
Unless otherwise specified, refer to JIS C 5402 and IEC 60512
Note QT: QUALIFICATION TEST AT: ASSURANCE TEST X: APPLICABLE TEST
PART NO.
HIROSE KOREA CO.,LTD.
SPECIFICATION SHEET
BK10C05-50DS/2-0.3V(895)
1
CODE NO.(OLD)
DRAWING NO.
CODE NO.
CL
ELC4-633584-95
1
CL 6666-0062-9-895