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제품소개 > 릴레이 > PART 4 > BC4
 
1. Features

● 2 From C contact, polarized relay
● High sensitivity 150mW
● Matching 16 pin IC socket
● High switching capacity 60W, 125VA
● Epoxy sealed for automatic wave soldering
and cleaning 16 pin IC socket

2. CONTACT DATA
Contact Arrangement
DPDT (2 Form C)
Initial Contact Resistance
50m ohm
Contact Material
Ag-AuAg8, AgPd60
Rated load (Res. Load
2A, 30VDC, 1A 125VAC
Max. switching power
60W, 125VA
Max. switching Voltage
220VDC, 250VAC
Max. switching current
2A
Min. Applicable Load 10mV  10 micro A
Electrical Life
1 x 105 ops (2A 30VDC), 5 x 105 ops (1A 30VDC)
Mechanical Life 1 x 108 ops
3. OPERATION CONDITION  
Initial Insulation resistance 1000M ohm 500VDC

Operate time (nominal voltage)

 Max. 4ms
Release time (nominal voltage) Max. 3ms
Set time (Latching) 3ms
Reset time(Latching) 3ms
Bounce time Max. 1.5ms
Dielectric
strength		 Coil and contacts 1,500Vrms, 1min(1 coil)
1,000Vrms, 1min(2 coil)
Between contacts 1,000Vrms, 1min
Vibration resistance 196 m/s2(20g) 10 to 55Hz
Shock
resistance		 Functional 490m/s2(50g)
Destructive 980m/s2(100g)
Ambient temperature -40°C~+85°C
Humidity 5% to 85% R.H.
Capacitance
between		 Contacts 2.0p
Contact sets 1.5p
Contact to coil 5.0p
Max. Solder Temp. Time 270°C     5s
Max. Solvent Temp. Time 80°C     30s
Termination DIP & PCB
Unit weight Approx. 4.5g
Construction Sealed
4. COIL  
Coil power   Sensitive Standard
Single side stable 150mW 200mW
Latching 2 coil 150mW 200mW
Latching 1 coil 75mW 100mW
Temperature Rise Max. 65°C
Coil Voltage See coil data table
5. COIL DATA
     Single side stable standard(200mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Pick-up
voltage
VDC (Max.)

Drop-out
voltag
VDC (Min.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
3 3 2.30 0.3 45 6
5 5 3.75 0.5 125 10
6 6 4.50 0.6 180 12
9 9 6.75 0.9 405 18
12 12 9.00 1.2 720 24
15 15 11.25 1.5 1,125 30
24 24 18.00 2.4 2,880 48
48 48 36.00 4.8 11,520 96
 
     Single side stable sensitive(150mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Pick-up
voltage
VDC (Max.)

Drop-out
voltag
VDC (Min.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
3H 3 2.4 0.3 60 7.0
5H 5 4.0 0.5 167 11.5
6H 6 4.8 0.6 240 13.8
9H 9 7.2 0.9 540 20.8
12H 12 9.6 1.2 960 27.7
15H 15 12.0 1.5 1,500 34.6
24H 24 19.2 2.4 3,840 55.4
 
     Latching (1 coil)                                    ?????????           ??????????????????????             standard(100mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Set/Reset
voltage
VDC (Max.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
3-L1 3 2.25 90 8.4
5-L1 5 3.75 250 14
6-L1 6 4.50 360 17
9-L1 9 6.75 810 25
12-L1 12 9.00 1,440 34
15-L1 15 11.25 2,220 42
24-L1 24 18.00 4,000 56
 
     Latching (2 coil) standard(200mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Set/Reset
voltage
VDC (Max.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
3-L2 3 2.25 45 6
5-L2 5 3.75 125 10
6-L2 6 4.50 180 12
9-L2 9 6.75 405 18
12-L2 12 9.00 720 24
15-L2 15 11.25 1,125 30
24-L2 24 18.00 2,040 48
     Latching (1 coil) sensitive(75mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Set/Reset
voltage
VDC (Max.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
5H-L1 5 4.0 330 16
6H-L1 6 4.8 480 19
9H-L1 9 7.2 1,080 29
12H-L1 12 9.6 1,920 39
15H-L1 15 12.0 3,000 43
24H-L1 24 19.2 7,680 78
     Latching (2 coil) sensitive(150mW) 20°C

Order
Number?

 Norminal
Voltage
(VDC)

Set/Reset
voltage
VDC (Max.)

Coil
resistance
Ω (10%)

allowable
Voltage
VDC(Max.)
5H-L2 5 4.0 167 11.5
6H-L2 6 4.8 240 13.8
9H-L2 9 7.2 540 20.8
12H-L2 12 9.6 960 27.7
15H-L2 15 12.0 1,500 34.6
24H-L2 24 19.2 3,840 55.4
6. APPROVED RATING

 

UL
0.5A 60VDC
2A 25VDC, 1A 100VAC (Industrial control, business equipment)
1A 120VAC (Telephone equipment)
5. SAFETY APPROVED RATING

Voltage

 Power

Number of operations
Resistive Load Inductive Load(cos phi=0.7)
50mV 50μW 5 x 107 5 x 107
30VDC 20W 3 x 106 1 x 106
30VDC 30W 1 x 106 3 x 1075
30VDC 60W 1 x 105 1.5 x 1074
60VDC 20W 3 x 106 --
60VDC 30W 5 x 105 --
60VDC 60W 1 x 105 --
30VAC 40VA 3 x 106 1 x 106
30VAC 80VA 1 x 106 3 x 105
30VAC 120VA 1 x 105 1.5 x 104
60VAC 40VA 3 x 106 1 x 106
60VAC 80VA 1 x 106 3 x 105
60VAC 120VA 1 x 105 1.5 x 104
125VAC 40VA 3 x 106 1 x 106
125VAC 80VA 1 x 106 3 x 105
125VAC 125VA 1 x 105