POWER RELAY
1 POLE—16 A
(HEAVY POWER CONTROL)
VSB SERIES
n
FEATURES
l
l
RoHS compliant
l
l
l
l
l
l
l
l
All or nothing relay
UL, CSA, VDE, SEV, FIMKO, SEMKO, ÖVE, BSI
recognized
Working class: C
Type of service: continuous duty
Heavy duty 16 A miniature power relay
UL Class B (130°C) insulation
High isolation in small package
—Insulation distance: 8 mm
—Dielectric strength: 5,000 VAC
(between coil and contacts)
—Surge strength: 10,000 V
Low power consumption and high sensitivity type
available VSB-S)
Plastic sealed (with tape) type available
RoHS compliant since date code:0523
Please see page 6 for more information
DI
SC
ON
VSB – 12
(a) (*) (b)
S
(c)
T
(d)
TI
M
T
B
C
n
ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
B
(e)
Series Name
Nominal Voltage
Coil Type
Contact Arrangement
Enclosure
VSB : VSB Series
Refer to the COIL DATA CHART
NU
ED
Nil : Standard type (700 to 750 mW)
S : High sensitivity type (530 mW)
: 1 form A (SPST-NO)
: 1 form C (SPDT)
: Flux free type
: Plastic sealed type (with tape)
(2
0
12
)
1
Note: Actual marking omits the hyphen (-) of (*)
VSB SERIES
n
SPECIFICATIONS
Item
Contact Arrangement
Material
Standard Type
VSB- ( )
Silver alloy (AgSnO)
Single
Maximum 100 mΩ at 1 A, 6 VDC
16 A, 250 VAC / 30 VDC
16 A
4,000 VA / 480W
250 VAC / 150VDC
16A
100 mA 5 VDC
700 to 750 mW
350 to 370 mW
530 mW
260 mW
-40ºC to +75ºC (no frost)
High Sensitive type
VSB-( )-S
1 form A (SPST- NO) or 1 form C (SPDT)
DI
Coil
Time
Value
Life
Other
*
1
*
2
Configuration
Resistance (initial)
Rating
Maximum Carrying Current*1
Maximum Switching Rating
Maximum Switching Voltage
Maximum Switching Current
Maximum Switching Load*2
Nominal Power (at 20ºC)
Operate Power (at 20ºC)
Operating Temperature
Operate (at nominal voltage)
Mechanical
Electrical
Vibration
Resistance
Shock
Resistance
Weight
Release (at nominal voltage)
SC
ON
Misoperation
Endurance
Misoperation
Endurance
TI
-40ºC to +65ºC (no frost)
Maximum 15ms
Maximum 10ms
2 x 10
7
operations minimum
1 x 10
5
operations minimum (contact rating)
10 to 55 Hz, at double amplitude of 1.5 mm
10 to 55Hz, at double amplitude of 1.5 mm
Min. 100m/s
2
(11±1ms)
Approximately 18g
Min. 1,000m/s
2
(6±1ms)
Need to consider the head from PCB when max. current is more than 10A.
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 frequencies, environmental conditions
and expected reliability levels.
NU
VSB
10,000 V
n
INSULATION
Item
Resistance (initial)
Dielectric
Strength
open contacts
coil and contacts
ED
Note
Minimum 1,000 MΩ
1,000 VAC (50/60 Hz) 1 min.
5,000 VAC (50/60 Hz) 1 min.
at 500 VDC
(2
0
Surge Voltage (coil and contact)
1.2 x 50µs standard wave
12
n
SAFETY STANDARDS
Type
UL
Compliance
UL 508, 873
E56140
CSA
VDE
C22.2 No. 14
LR 35579
0435, 0631, 0700, 0860
Contact rating
Flammability: UL 94-V0 (plastics)
16A, 250VAC/30VDC (resistive)
1/3 HP, 250VAC/125VAC
Pilot duty: C150
)
Complies with SEV, SEMKO, FIMKO, ÖVE, BSI
3
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