PANASONIC-LKS1AF-9V
| Part # | PANASONIC-LKS1AF-9V |
Download  | PANASONIC-LKS1AF-9V |
VDE
TV-5 rated.
High sensitivity: 250mW
1a 5A power relays
LK-S REL
A
Y
S
FEATURES
1. High sensitivity
4. Space-saving slim type
Base area: Width 11
×
Length 24 mm
Width .433
×
Length .945 inch
5. Conforms to the various safety
standards
A nominal operating power of 250mW
and high sensitivity make it ideal for
energy saving (LK relay is 530mW).
2. High insulation resistance between
contact and coil
1) Creepage distance and clearances
between contact and coil: Min. 6 mm
.236
inch
(In compliance with IEC60065)
2) Surge withstand voltage between
contact and coil: 10,000 V
UL, CSA, VDE, TÜV and SEMKO
approved
TYPICAL APPLICATIONS
• Audio visual equipment
• Office equipment
3. Popular terminal pitch in AV
equipment field
RoHS compliant
• Home appliances
ORDERING INFORMATION
LKS 1a
F
LK-S relay
Contact arrangement
1a: 1 Form A
Protective construction
F: Flux-resistant type
Nominal coil voltage (DC)
5V, 9V, 12V, 24V
Notes: Certified by UL, CSA, TÜV and SEMKO
VDE approved type is available. Please consult us for details.
TYPES
Contact arrangement
Nominal coil voltage
5V DC
Part No.
LKS1aF-5V
LKS1aF-9V
LKS1aF-12V
LKS1aF-24V
9V DC
1 Form A
12V DC
24V DC
Standard packing Carton: 100 pcs. Case: 500 pcs.
Note: 6
V
,
1
8 V DC types are also available. Please consult us for details.
RATING
1. Coil data
Nominal operating
current
[ 10%]
(at 20
°
C
68
°
F
)
Nominal coil
voltage
Pick-up voltage
(at 20
°
C
68
°
F
)
Drop-out voltage
(at 20
°
C
68
°
F
)
Coil resistance
[ 10%]
(at 20
°
C
68
°
F
)
Nominal operating
power
Max. applied voltage
(at 20
°
C
68
°
F
)
5V DC
9V DC
50mA
27.8mA
20.8mA
10.4mA
100
Ω
324
Ω
576
Ω
6.5V DC
11.7V DC
15.6V DC
31.2V DC
70%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
250mW
12V DC
24V DC
2,304
Ω
ASCTB80E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
LK-S
2. Specifications
Characteristics
Item
Specifications
Arrangement
Contact resistance (Initial)
1 Form A
Contact
Rating
Max. 100 m
Ω
(By voltage drop 6 V DC 1A)
AgSnO
2
type
Contact material
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
5A 277V AC
1,385VA
277V AC
Max. switching current
5A (AC)
Min. switching capacity*
1
100mA, 5V DC
Insulation resistance (Initial)
Min. 1,000M
Ω
(at 500V DC) Measurement at same location as “Breakdown voltage” section.
1,000 Vrms for 1 min. (Detection current: 10 mA)
4,000 Vrms for 1 min. (Detection current: 10 mA)
Between open contacts
Between contact and coil
Breakdown voltage
(Initial)
Max. 35
°
C
95
°
F
(By resistive method, nominal coil voltage applied to the coil;
contact carrying current: 5A, at 70
°
C
158
°
F
)
T
e
mperature rise (coil)
Electrical
characteristics
Surge breakdown voltage*
2
(Between contact and coil) (Initial)
10,000 V
Operate time (at nominal voltage) (at 20
°
C
68
°
F
)
(Initial)
Max. 15 ms (excluding contact bounce time.)
Release time (at nominal voltage) (at 20
°
C
68
°
F
)
(Initial)
Max. 5 ms (excluding contact bounce time) (Without diode)
Functional
Shock resistance
200 m/s
2
(Half-wave pulse of sine wave: 11 ms; detection time: 10
µ
s.)
1,000 m/s
2
(Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10
µ
s.)
10 to 55 Hz at double amplitude of 1.5 mm
Destructive
Mechanical
characteristics
Functional
Vibration resistance
Destructive
Mechanical (at 180 times/min.)
Electrical (at 20 times/min.)
Min. 10
6
Expected life
Min. 10
5
(ON:OFF = 1.5s:1.5s, at nominal switching capacity)
Ambient temperature: –40
°
C to +70
°
C
–40
°
F to +158
°
F
,
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature),
Air pressure: 86 to 106kPa
Conditions for operation, transport and storage*
3
Max. operating speed
Conditions
Unit weight
20 times/min. (at nominal switching capacity)
Approx. 12 g
.42 oz
Notes: *1. This value can change due to the switching frequenc
y
,
e
nvironmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. Wave is standard shock voltage of
1.2
×
50
µ
s according to JEC-212-1981
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
conditions in NOTES.
REFERENCE DATA
1. Max. switching power (AC resistive load)
2. Coil temperature rise
3
.
A
mbient temperature characteristics and coil
applied voltage
Contact current: 5 A
Sample: LKS1aF-12
V
, 6
p
cs.
Point measured: coil inside
Contact current: 0 A, 5A
100
30
25
20
15
10
5
500
20
°
C 5A
20
°
C 0A
400
70
°
C 5A
70
°
C 0A
Allowable ambient temperatures
against % coil voltages
(max. inside the coil tem-
10
5
300
perature set as
115
°
C
239
°
F
)
200
1
Cold start
100
Pick-up voltage
0
0
0
10
100
0
80
100
120
0
10 20 30 40 50 60 70 80
Contact voltage, V
Coil applied voltage, %V
Ambient temperature,
°
C
ASCTB80E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
LK-S
4. Life curve
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
Ambient temperature: Room temperature
100
250V AC resistive load
10
1
0
1
2
3
4
5
Contact current, A
5-(1). Electrical life test
Change of pick-up and drop-out voltage
Change of contact resistance
(5 A 277 V AC, resistive load)
12
50
45
40
35
30
25
20
15
10
5
Sample: LKS1aF-12
V
, 6
p
cs.
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
10
Pick-up voltage
Ambient temperature: 20
°
C
68
°
F
Max.
8
6
x
Circuit:
Min.
Max.
x
Contact
welding
detection
and Mis-
contacting
detection
circuit
Min.
4
Drop-out voltage
277V AC
12V DC
Max.
x
Min.
2
0
0
0
5
10
0
5
10
No. of operations,
×
10
4
No. of operations,
×
10
4
5-(2). Electrical life test
(UL lamp load test TV-5)
T
e
sted sample: LKS1aF-12
V
, 6
p
cs.
• Overload test
Load: 7.5 A 120 V AC (60 Hz),
Inrush: 111 A
Operation frequency: 10 times/min
(ON: OFF = 1 s: 5 s)
No. of operations: 50 ope.
• Endurance test
Load: 5A 120 V AC (60 Hz),
Inrush: 78 A
Operation frequency: 10 times/min
(ON: OFF = 1 s: 5 s)
No. of operations: 25,000 ope.
Change of pick-up and drop-out voltage
Change of contact resistance
12
50
45
40
35
30
25
20
15
10
5
10
Pick-up voltage
8
Max.
x
Min.
6
4
Max.
x
Drop-out voltage
Max.
x
2
0
Min.
Min.
2.5
0
0
0
2.5
No. of operations,
×
10
4
No. of operations,
×
10
4
ASCTB80E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
LK-S
The CAD data of the products with a
CAD Data
mark can be downloaded from: http://industrial.panasonic.com/ac/e
DIMENSIONS
(mm
inch
)
External dimensions
PC board pattern (Bottom view)
CAD Data
2-0.9 dia.
2-.035 dia.
2-1.3 dia.
2-.051 dia.
16.5
.650
7.5
.295
Max. 25.0
.984
0.5
.020
20.0
.787
T
o
lerance: 0.1
.004
4
.157
0.5 dia.
.020 dia.
0.3
.012
Schematic (Bottom view)
0.4
.016
1.65
.065
Max. 24.0
.945
Max. 11.0
.433
16.5
.650
1.0
.039
Dimension:
Less than 1mm
.039inch
:
General tolerance
0.1
.004
7.5
.295
Min. 1mm
.039inch
less than 3mm
.118 inch
: 0.2
.008
Min. 3mm
.118 inch
: 0.3
.012
20.0
.787
SAFETY STANDARDS
UL/C-UL (Recognized)
CSA (Certified)
VDE (Certified)
Contact rating
TV rating (UL/CSA)
File No.
Rating
TV-5
TÜV (Certified)
Rating
5A 250V AC (cos
φ
=1.0) 807779
SEMKO (Certified)
File No.
E43149
Contact rating
File No.
Contact rating
File No.
File No.
B 10 01
13461 270
File No.
Contact rating
5A 277V AC
5A 30V DC
10A 277V AC
LR26550
etc.
5A 277V AC
5A 30V DC
10A 277V AC
40014390 5A
250V AC (cos
φ
=1.0) UL
3/100A 250V AC
5/40A 250V AC
10A 250V AC (cos
φ
=1.0) E43149
CSA
LR26550
ASCTB80E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
