Automotive Ultra-Miniature
Power Relay
JS-M RELAYS
22
.866
16
.630
FEATURES
16.4
.646
• Low pick-up voltage for high ambient use
• Sealed construction
• Ultra-miniature size with universal footprint
• Usable at high temperature: 85
°
C
185
°
F
mm
inch
SPECIFICATIONS
Contact
Standard type
Arrangement
Contact material
Initial contact resistance, max.*
(By voltage drop 6 V DC 1 A)
Initial voltage drop
Nominal switching
capacity
Max. switching power
Rating
Max. switching voltage
Max. switching current
Mechanical life
Expected (at 180 cpm)
life (min.
ope.)
Electrical
Resistive
High capacity
type
Characteristics
Max. operating speed
(at rated load)
Initial insulation resistance*
1
Between open
contacts
Between
contacts and coil
Operate time*
3
(at nominal voltage)
Initial
breakdown
voltage*
2
Release time (without diode)*
3
(at nominal voltage)
Functional*
4
Shock
resistance
Destructive*
5
Vibration
resistance
N.O.: 10
5
N.C.: 5
×
10
4
Functional*
6
Destructive
Ambient
temp.
Humidity
15 cps.
Min. 100 M
Ω
(at 500 V DC)
750 Vrms for 1 min.
1,500 Vrms for 1 min.
Approx. 10 ms
Approx. 10 ms
Min. 98 m/s
2
{10 G}
Min. 980 m/s
2
{100 G}
Approx. 98 m/s
2
{10 G}, 10 to 55 Hz
at double amplitude of 1.6 mm
Approx. 117.6 m/s
2
{12 G}, 10 to 55 Hz
at double amplitude of 2 mm
–40
°
C to +85
°
C
–40
°
F to +185
°
F
1 Form A, 1 Form C
Silver alloy
200 m
Ω
100 m
Ω
Max. 0.2 V (at 10 A 12 V DC)
10 A 16 V DC
15 A 16 V DC
(resistive)
(resistive)
160 W
16 V DC
10 A
10
7
10
5
15 A
(10 A max. at
85
°
C)
* Measured after operating 5 times at the rated load
Coil
Nominal operating power
640 mW
Conditions for
operation, trans-
port and storage*
7
(Not freezing and
condensing at low
temperature)
Unit weight
Remarks
5 to 85% R.H.
Approx. 12 g
.423 oz
Contact rating
Load
Max. carry current
Max. make current
Max. break current
Standard type
Form C
Form A
N.O.
N.C.
15 A
15 A 15 A
25 A
25 A 10 A
10 A
10 A
10 A
High capacity type
Form C
Form A
N.O.
N.C.
15 A
15 A 15 A
50 A
50 A 15 A
15 A
15 A
15 A
* Specifications will vary with foreign standards certification ratings.
*
1
Measurement at same location as "Intial breakdown voltage"section
*
2
Detection current: 10mA
*
3
Excluding contact bounce time
*
4
Half-wave pulse of sine wave: 11ms; detection time: 10
µ
s
*
5
Half-wave pulse of sine wave: 6ms
*
6
Detection time: 10
µ
s
*
7
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61)
TYPICAL APPLICATIONS
• Automotive:
Power-window, car antenna, door lock, intermittent wiper, interior lighting, power seat,
power sunroof, car stereo power antenna, etc.
ORDERING INFORMATION
Ex. JSM
Contact arrangement
1a: 1 Form A
1: 1 Form C
1a
F
12V
Coil voltage (DC)
9, 12 V
4
Contact material
4: Standard type (10 A)
5: High capacity type (15 A)
Protective construction
Nil: Sealed construction
F: Flux-resistant type
Note: Standard packing: Carton: 100 pcs. Case: 500 pcs.
360
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
