PANASONIC-JSM1A-12V-5
| Part # | PANASONIC-JSM1A-12V-5 |
Download  | PANASONIC-JSM1A-12V-5 |
GLOBAL STANDARD
TERMINAL PITCH
AUTOMOTIVE
JS-M REL
A
Y
S
POWER REL
A
Y
FEATURES
TYPICAL APPLICATIONS
• Low pick-up voltage for high ambient
use
• Power-window
• Car antenna
• Door lock
• Sealed construction
• Global standard terminal pitch
• Usable at high temperature: 85
°
C
185
°
F
• Intermittent wiper
• Interior lighting
• Power seat
• Power sunroof
• Car stereo
• Horn
• Lift gate, etc.
RoHS compliant
ORDERING INFORMATION
JSM
12V
Contact arrangement
1a: 1 Form A
1: 1
Form C
Protective construction
Nil: Sealed type
F: Flux-resistant
type
Coil voltage (DC)
12 V
Contact capacity
4: Standard type
5: High capacity type
TYPES
Standard type
High capacity type
Contact arrangement
Coil voltage
Sealed type
Part No.
Flux-resistant type
Part No.
Sealed type
Part No.
Flux-resistant type
Part No.
1 Form A
1 Form C
12 V DC
12 V DC
JSM1a-12V-4
JSM1-12V-4
JSM1aF-12V-4
JSM1F-12V-4
JSM1a-12V-5
JSM1-12V-5
JSM1aF-12V-5
JSM1F-12V-5
Standard packing; Carton: 100 pcs.; Case: 500 pcs.
RATING
1. Coil data
Pick-up voltage
(at 20
°
C
68
°
F
)
(Initial)
Drop-out voltage
Nominal operating
current
[ 10%]
(at 20
°
C
68
°
F
)
Nominal coil
voltage
Coil resistance
[ 10%]
(at 20
°
C
68
°
F
)
Nominal operating
power
(at 20
°
C
68
°
F
)
Usable voltage range
10 to 16V DC
(Initial)
12V DC
Max. 6.3 V DC
Min. 0.9 V DC
53.3 mA
225
Ω
640 mW
Note: Other pick-up voltage types are also available. Please contact us for details.
ASCTB236E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
JS-M
2. Specifications
Specifications
Characteristics
Item
Standard type
High capacity type
1 Form A
1 Form C
Arrangement
1 Form A
1 Form C
Max. 200 m
Ω
(Measured after operating 5 times, 6V DC 1A)
Max. 100 m
Ω
(By voltage drop 6V DC 1A)
Contact resistance (Initial)
Contact
Rating
Contact voltage drop
Max. 0.2 V DC (at 10 A 12 VDC)
Ag alloy (Cadmium free)
Contact material
Nominal switching capacity (resistive load)
10A 16V DC
15A 16V DC
25 A (at 20
°
C
68
°
F
for 2 minutes), 15 A (at 20
°
C
68
°
F
for 1 hour),
20 A (at 85
°
C
185
°
F
for 2 minutes), 10 A (at 85
°
C
185
°
F
for 1 hour)
Max. carrying current*
3
Max. switching power (resistive load)
Max. switching voltage
160 mW
240 W
16V DC
Max. switching current
10 A
15 A (Max. 10 A at 85
°
C
185
°
F
)
Nominal operating power
640 mW
Min. switching capacity (resistive load)*
1
1 A 12 V DC
Insulation resistance (Initial)
Min. 100 M
Ω
(at 500V DC)
Between open contacts
750 Vrms for 1 min. (Detection current: 10mA)
1,500 Vrms for 1 min. (Detection current: 10mA)
Breakdown voltage
(Initial)
Electrical
characteristics
Between contacts and coil
Operate time (at 20
°
C
68
°
F
)
Release time (at 20
°
C
68
°
F
)
Max. 10ms (at nominal voltage) (excluding contact bounce time)
Max. 10ms (at nominal voltage) (excluding contact bounce time, without diode)
Min. 98 m/s
2
{10G} (Half-wave pulse of sine wave: 11ms; detection time: 10
µ
s)
Min. 980 m/s
2
{100G} (Half-wave pulse of sine wave: 6ms)
10 Hz to 55 Hz, at double amplitude of 1.6 mm (Detection time: 10
µ
s)
10 Hz to 55 Hz, at double amplitude of 2.0 mm
Functional
Shock resistance
Destructive
Functional
Destructive
Mechanical
characteristics
Vibration resistance
N.O.: Min. 10
5
(at 15 cpm),
Electrical (at nominal switching capacity)
Mechanical
Min. 10
5
(at 15 cpm)
N.C.: Min. 5
×
10
4
(at 15 cpm)
Min. 10
7
(at 180 cpm)
Expected life
Conditions
Ambient temperature: –40
°
C to +85
°
C
–40
°
F to +185
°
F
,
Conditions for operation, transport and storage*
2
Max. operating speed
Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature)
15 cps. (at nominal switching capacity)
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. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Please refer to “Usage ambient
condition” in CAUTIONS FOR USE OF AUTOMOTIVE REL
A
Y
S.
*3. Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you confirm operation under actual conditions.
REFERENCE DATA
1-(1). Coil temperature rise (10A)
1-(2). Coil temperature rise (15A)
2. Max. switching capability
(Resistive load, initial)
Measured portion: Inside the coil
Contact carrying current, 10A
Ambient temperature: Room temperature, 85
°
C
185
°
F
Measured portion: Inside the coil
Contact carrying current, 15A
Ambient temperature: Room temperature, 85
°
C
185
°
F
(N.O. side: room temperature)
120
120
60
50
40
Room
temperature
100
100
85
°
C
Room
temperature
80
80
60
85
°
C
60
30
20
40
20
0
40
20
0
10
0
12
14
16
12
14
16
0
10
20
30
40
50
Coil applied voltage, V
Coil applied voltage, V
Switching current, A
ASCTB236E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
JS-M
3. Ambient temperature and oprating voltage
range
4. Distribution of pick-up and drop-out voltage
Sample: JSM1-12V-5, 50pcs.
5. Distribution of operate and release time
Sample: JSM1-12V-5, 50pcs.
Coil both side without diode
40
35
70
50
40
30
20
10
0
Pick-up voltage
Operate time
Release time
Drop-out voltage
60
30
25
20
15
10
50
40
30
20
10
0
5
Pick-up voltage
(cold start)
0
−
40
−
20
0
20 40 60
8085
100 120
0
0.5
1
1.5 2 2.5 3 3.5
4 4.5
5 5.5 6
1
1.5
2
2.5
3
3.5
4
4.5
Ambient temperature,
°
C
Voltage, V
Time, ms
6-(1). Electrical life test (Motor load)
Sample: JSM1-12V-5, 3pcs.
Load: 50A (Inrush), 10A 16V DC (Steady)
Switching frequency: (ON : OFF = 1s : 9s)
6
5
4
3
2
Contact welding: 0 times
Miscontact: 0 times
Pick-up voltage
Max.
Circuit :
X
Min.
Tested sample
Drop-out voltage
Max.
X
16V DC
12V DC
M
Min.
1
0
0
5
10
No. of operations,
×
10
4
6-(2). Electrical life test (Lamp load)
Sample: JSM1a-12V-5, 4pcs.
Load: 55.2A (Inrush), 9.6A 14.5V DC (Steady)
Switching frequency: (ON : OFF = 1s : 3s)
6
5
4
3
2
Max.
X
Pick-up voltage
Min.
Contact welding: 0 times
Miscontact: 0 times
Circuit :
Tested sample
Drop-out voltage
Max.
X
Min.
14.5V DC
12V DC
1
0
0
5
10
15
No. of operations,
×
10
4
ASCTB236E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
JS-M
DIMENSIONS
(mm
inch
)
The CAD data of the products with a
CAD Data
mark can be downloaded from: http://industrial.panasonic.com/ac/e
External dimensions
Schematic (Bottom view)
CAD Data
1a
N.O.
16
.630
COM
COIL
0.4
.016
3.9
.154
A*
1c
0.24
.009
N.O.
0.8
.031
0.8
.031
COM
COIL
0.4
.016
N.C.
1.2
.047
2
1
5
3 N.O.
4 N.C.
12 16
.472 .630
PC board pattern (Bottom view)
1a
4-1.3 dia.
4-.051 dia.
0.4
.016
2.3
.091
2
.079
12.2
.480
22
.866
12
.472
Dimension:
Max. 1mm
.039 inch
:
1 to 3mm
.039 to .118 inch
: 0.2
.008
Min. 3mm
.118 inch
: 0.3
.012
General tolerance
0.1
.004
2
.079
12.2
.480
1c
5-1.3 dia.
5-.051 dia.
* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering.
Intervals between terminals is measured at A surface level.
12
.472
2
.079
12.2
.480
T
o
lerance: 0.1
.004
For Cautions for Use, see Relay Technical Information.
ASCTB236E 201201-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e
