POWER RELAY
1 POLE—10A
VS SERIES
RoHS compliant
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FEATURES
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UL, CSA, VDE, SEV, SEMKO, CQC recognized
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TV-5 is available
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Working class: C
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UL class B (130°C) insulation
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Type of service: continuous duty
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Heavy duty miniature slim type power relay
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High isolation in small package
—Insulation distance: 8 mm
—Dielectric strength: 5,000 VAC
(between coil and contacts)
—Surge strength: 10,000 V
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Standard and high sensitivity types available
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Flux free type and plastic sealed type available
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Lead Free since date code: 0437L2
Please see page 11 for more information
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Cadmium free is available
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ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
VS – 12 S M B U – N – UC
(a) (*) (b) (c) (d) (e) (f ) (g) (h)
VS : VS Series
Refer to the COIL DATA CHART
Nil : Standard type (700-750 mW)
S : High sensitivity type (530 mW)
T : 1 form C (SPDT) (non VS-NR type)
M : 1 form A (SPST-NO)
B : Flux free type
C : Plastic sealed type (with tape)
K : Plastic sealed type
Nil : TV rating type
U : Non TV rating type (standard type)
N : Silver alloy (10A)
Nil : Silver-cadmium oxide (TV-5 rating type)
5 : Silver-cadmium oxide (non TV rating)
Nil : Gold overlay silver-nickel (non TV rating)
E : Silver-nickel (non TV rating)
UC : UL, CSS
SM2 : UL, CSA, VDE, SEMKO
IM2 : UL, CSA, VDE, SEV, SEMKO
1
Series Name
Nominal Voltage
Coil Type
Contact Arrangement
Enclosure
Standard
Contact Material
Safety Standard
Note: Actual marking omits the hyphen (-) of (*)
VS SERIES
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PART NUMBERS
Standard 700 to 750 mW
Ordering Part Number
VS-3M(B, C, K)-(Nil,N)
VS-5M(B, C, K)-(Nil,N)
VS-6M(B, C, K)-(Nil,N)
VS-9M(B, C, K)-(Nil,N)
VS-12M(B, C, K)-(Nil,N)
VS-14M(B, C, K)-(Nil,N)
VS-18M(B, C, K)-(Nil,N)
VS-24M(B, C, K)-(Nil,N)
VS-36M(B, C, K)-(Nil,N)
VS-48M(B, C, K)-(Nil,N)
VS-60M(B, C, K)-(Nil,N)
VS-100M(B, C, K)-(Nil,N)
VS
Series Coil
3
5
6
9
12
14
18
24
36
48
60
100
Coil
Power
720
700
720
700
720
700
700
700
700
700
700
750
Coil
Power
720
700
720
700
720
700
700
700
700
700
700
750
B: Flux
free
C:
Plastic
M: 1 form A sealed
T: 1 form C with
tape
K:
Plastic
sealed
TV
rating
Contact
Safety
Material Standard
5: Silver
cadmium
oxide
B: Flux free
C: Plastic
sealed with
M: 1 form A
tape
K: Plastic
sealed
Contact
TV
rating
Contact
Material
Safety
Standard
N: Silver
UC: UL,CSA
alloy
TV-5
SM2: UL,
Nil: Silver
CSA, VDE,
cadmium
SEMKO
oxide
Ordering Part Number
VS-3(M,T)(B,C,K)U-(Nil,5,E,N)
VS-5(M,T)(B,C,K)U-(Nil,5,E,N)
VS-6(M,T)(B,C,K)U-(Nil,5,E,N)
VS-9(M,T)(B,C,K)U-(Nil,5,E,N)
VS-12(M,T)(B,C,K)U-(Nil,5,E,N)
VS-14(M,T)(B,C,K)U-(Nil,5,E,N)
VS-18(M,T)(B,C,K)U-(Nil,5,E,N)
VS-24(M,T)(B,C,K)U-(Nil,5,E,N)
VS-36(M,T)(B,C,K)U-(Nil,5,E,N)
VS-48(M,T)(B,C,K)U-(Nil,5,E,N)
VS-60(M,T)(B,C,K)U-(Nil,5,E,N)
VS-100(M,T)(B,C,K)U-(Nil,5,E,N)
Series Coil
3
5
6
9
12
VS
14
18
24
36
48
60
100
Contact
No
TV-5
UC:
N: Silver UL,CSA
alloy
IM2: UL,
Nil: gold CSA,
overlay- VDE,
silver
SEV,
nickel
SEMKO
E: Silver
nickel
2
VS SERIES
High Sensitive type 530 mW
Ordering Part Number
VS-3SM(B, C, K)-(Nil,N)
VS-5SM(B, C, K)-(Nil,N)
VS-6SM(B, C, K)-(Nil,N)
VS-9SM(B, C, K)-(Nil,N)
VS-12SM(B, C, K)-(Nil,N)
VS-14SM(B, C, K)-(Nil,N)
VS-18SM(B, C, K)-(Nil,N)
VS-24SM(B, C, K)-(Nil,N)
VS-36SM(B, C, K)-(Nil,N)
VS-48SM(B, C, K)-(Nil,N)
VS-60SM(B, C, K)-(Nil,N)
VS-100SM(B, C, K)-(Nil,N)
VS
Se-
ries
Coil
3
5
6
9
12
14
18
24
36
48
60
100
Coil
Power
TV
rating
B: Flux
free
C:
Plastic
M: 1 form A sealed
T: 1 form C with
tape
K:
Plastic
sealed
Contact
Safety
Material Standard
5: Silver
cadmium
oxide
UC:
N: Silver
UL,CSA
alloy
Nil: gold
overlay-
silver
nickel
E: Silver
nickel
SM2: UL,
CSA,
VDE,
SEMKO
530
B: Flux free
C: Plastic
sealed with
M: 1 form A
tape
K: Plastic
sealed
Coil
Power
Contact
TV
rating
Contact
Material
Safety
Standard
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PART NUMBERS
N: Silver
UC: UL,CSA
alloy
TV-5
SM2: UL,
Nil: Silver
CSA, VDE,
cadmium
SEMKO
oxide
Ordering Part Number
VS-3S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-5S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-6S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-9S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-12S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-14S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-18S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-24S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-36S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-48S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-60S(M,T)(B,C,K)U-(Nil,5,E,N)
VS-100S(M,T)(B,C,K)U-(Nil,5,E,N)
Series Coil
3
5
6
9
12
VS
14
18
24
36
48
60
100
Contact
530
No
TV-5
3
VS SERIES
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COIL DATA CHART
Standard
Coil
Voltage
3
5
6
9
12
14
18
24
36
48
60
100
Nominal
Voltage
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
14 VDC
18 VDC
24 VDC
36 VDC
48 VDC
60 VDC
100 VDC
Max. Coil
Voltage*1
4.95 VDC
8.25 VDC
9.90 VDC
14.85 VDC
19.8 VDC
23.1 VDC
29.7 VDC
39.6 VDC
59.4 VDC
79.2 VDC
99.0 VDC
165 VDC
Coil
Must Operate
Resistance
Voltage*2
( ±10%)
12.5 Ω
36 Ω
50 Ω
115 Ω
200 Ω
280 Ω
460 Ω
820 Ω
1,850 Ω
3,300 Ω
5,100 Ω
13,400 Ω
2.1 VDC
3.5 VDC
4.2 VDC
6.3 VDC
8.4 VDC
9.8 VDC
12.6 VDC
16.8 VDC
25.2 VDC
33.6 VDC
42.0 VDC
70.0 VDC
Must
Release
Voltage*2
0.3 VDC
0.5 VDC
0.6 VDC
0.9 VDC
1.2 VDC
1.4 VDC
1.8 VDC
2.4 VDC
3.6 VDC
4.8 VDC
6.0 VDC
10.0 VDC
Coil Power
720 mW
700 mW
720 mW
700 mW
720 mW
700 mW
700 mW
700 mW
700 mW
700 mW
700 mW
750 mW
High Sensitive
Coil
Voltage
3
5
6
9
12
14
18
24
36
48
60
100
Nominal
Voltage
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
14 VDC
18 VDC
24 VDC
36 VDC
48 VDC
60 VDC
100 VDC
Max. Coil
Voltage*1
4.95 VDC
8.25 VDC
9.90 VDC
14.85 VDC
19.8 VDC
23.1 VDC
29.7 VDC
39.6 VDC
59.4 VDC
79.2 VDC
99.0 VDC
165 VDC
Coil
Must Operate
Resistance
Voltage*2
( ±10%)
17 Ω
47 Ω
68 Ω
115 Ω
270 Ω
370 Ω
610 Ω
1,000 Ω
2,450 Ω
4,400 Ω
6,800 Ω
18,860 Ω
2.1 VDC
3.5 VDC
4.2 VDC
6.3 VDC
8.4 VDC
9.8 VDC
12.6 VDC
16.8 VDC
25.2 VDC
33.6 VDC
42.0 VDC
70.0 VDC
Must
Release
Voltage*2
0.3 VDC
0.5 VDC
0.6 VDC
0.9 VDC
1.2 VDC
1.4 VDC
1.8 VDC
2.4 VDC
3.6 VDC
4.8 VDC
6.0 VDC
10.0 VDC
Coil Power
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
530 mW
Note: All values in the table are measured at 20°C.
*1: No contact current at 20°C
*2: Specified values are subject to pulse wave voltage
4
VS SERIES
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SPECIFICATIONS
Item
TV-5 Rating Type
VS-( )M
Contact Arrangement
Material
VS-( )M-N
Standard
VS-( )U-5
VS-( )U-N
VS-( )U
VS-( )U-E*
1 form A (SPST-NO), 1 form C, D (SPST-NO)
Silver cad-
mium-oxide
Single
Max. 100mΩ
10A 240VAC / 24VDC
14A
2400VA / 240W
250 VAC / 150VDC
100mA 5VDC (M, 5, E), 10mA 5VDC (VS-)
78A 120VAC
-
Silver alloy
Silver
cadmium-
oxide
Silver alloy Gold
overlay
silver nickel
Style
Resistance (initial) (at 1A
6VDC)
Rating (resistive)
Max. Carrying Current*1
Max. Switching Power
Max. Switching Voltage
Min. Switching Load*2
Max. Inrush Current (at
lamp load)
Coil
Nominal Power (at 20˚C)
Operate Power (at 20˚C)
Operating Temperature
Time
Value
Life
Operate (at nominal value)
Release (at nominal value)
Mechanical
Electrical
Contact rating
Motor
Lamp
Standard type: 700 to 750mW. High sensitive type: 530mW
Standard type: 350 to 370mW. High sensitive type: 350mW
Standard type: -40ºC to +85ºC. High sensitive type: -40ºC to +75ºC
(no frost)
Maximum 15ms
Maxiumum 10ms
2x10
7
operations minimum
1x10
5
operations minimum (resistive)
3x10
4
operations minimum (at 1/4 HP 120VAC motor)
5x10
4
operations minimum
(at 78A 120VAC, lamp)
1.5x10
4
operations mini-
mum (high sensitive type)
-
Other
Vibration Misoperation
Resis-
Endurance
tance
Shock
Resis-
tance
Weight
Misoperation
Endurance
10 to 55 Hz (double amplitude of 1.5mm)
10 to 55 Hz (double amplitude of 1.5mm)
100m/s
2
(11±1m/s)
1,000m/s
2
(6±1m/s)
Approximately 17g
*1 When max. carrying current is more than 10A, PCB layout needs to be considered.
*2
Minimum switching loads mentioned above are reference values. Please perform the confirmation test
with the actual load before production since reference values may vary according to switching frequen-
cies, environmental conditions and expected reliability levels.
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