VDE
JS
MINIATURE PC BOARD TYPE
POWER RELAY
JS RELAYS
FEATURES
22
.866
16
.630
16
.630
mm
inch
• Miniature size with universal terminal footprint
• High contact capacity: 10 A
• Class B coil insulation type available
• TV-5 type available (Standard type)
1 Form A type
→
TV-5
1 Form C type
→
TV-5 (N.O. side only)
• VDE, TÜV also approved
• Sealed construction for automatic cleaning (Standard type)
SPECIFICATIONS
Contact
Types
Arrangement
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Contact material
Nominal switching
capacity
Rating
Max. switching power
(resistive
Max. switching voltage
load)
Max. switching current
Min. switching
capacity
#1
Mechanical
(at 180 cpm)
Electrical at 10 A
125 V AC,
6 A 277 V AC resistive
Expected (standard)
life (min. 10 A 277 V AC
resistive (High power)
ope.)
10 A 250 V AC
resistive
(Standard: at 20 cpm)
(High power: at 20
cpm, 105°C
221°F)**
Standard type
1 Form A,
1 Form C
High power type
1 Form A
Characteristics
Max. operating speed
Types
Initial insulation resistance
Initial
breakdown
voltage*
1
Between open contacts
Between contacts and
coil
20 cpm
Standard
High power
type
type
Min. 100 MΩ (at 500 V DC)
750 Vrms for 1 min.
1,500 Vrms for 1 min.
Approx. 10 ms
Approx. 10 ms
Max. 35°C,
resistive, nominal voltage
applied to coil.
Contact carrying current:
10A, at 85°C
185°F
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
–40°C to
+85°C
+105°C
–40°F to
–40°F to
+185°F
+221°F
5 to 85% R.H.
Approx.12 g
.423 oz
100 mΩ
Silver alloy
10 A 250 V AC 10 A 250 V AC
10 A 125 V AC 10 A 125 V AC
6 A 277 V AC
10 A 277 V AC
2,500 VA
250 V AC, 100 V DC
10 A (AC), 5 A (DC)
100 mA, 5 V DC
10
7
Operate time*
2
(at nominal voltage)
Release time(without diode)*
2
(at nominal
voltage)
Temperature rise (at nominal voltage)
Shock resistance
10
5
2×10
5
Vibration resistance
5
×
10
4
(No contact
only)
Functional*
3
Destructive*
4
Functional*
5
Destructive
1.5
×
10
5
Conditions for operation,
transport and storage*
6
(Not freezing and
condensing at low
temperature)
Unit weight
Ambient
temp.*
7
Humidity
** Holding voltage should be 60% V of nominal voltage
Coil
Nominal operating power
360 mW
#1 This value can change due to the switching frequency, environmental conditions,
and desired reliability level, therefore it is recommended to check this with the
actual load.
Remarks
*
1
Detection current: 10mA
*
2
Excluding contact bounce time
*
3
Half-wave pulse of sine wave: 11ms; detection time: 10µs
*
4
Half-wave pulse of sine wave: 6ms
*
5
Detection time: 10µs
*
6
Refer to 6. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT
*
7
When using relays in a high ambient temperature, consider the pick-up voltage
rise due to the high temperature (a rise of approx. 0.4% V for each 1°C
33.8°F
with 20°C
68°F
as a reference) and use a coil impressed voltage that is within the
maximum allowable voltage range.
TYPICAL APPLICATIONS
1. Home appliances
Air conditioner, heater, etc.
2. Automotive
Power-window, car antenna, door-lock,
etc.
3. Office machines
PPC, facsimile, etc.
4. Vending machines
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JS
ORDERING INFORMATION
Ex. JS
1a
F
B
12V
F
Contact arrangement
Protective construction
Coil insulation class
Nil: Class E insulation
B: Class B insulation
Coil voltage (DC)
5, 6, 9, 12, 18,
24, 48 V
Environmental support
F: RoHS Directive conforming type (AgSnO
2
type)
Nil: RoHS Directive non-conforming type
(AgCdO type)
Nil: Sealed type
1: 1 Form C (Standard)
F: Flux-resistant type
1a: 1 Form A (Standard)
1aP: 1 Form A (High Power)
UL/CSA, VDE, TÜV (Standard type only) approved type is standard.
Notes: 1. Standard packing: Carton: 100 pcs. Case: 500 pcs.
2. When ordering TV rated (TV-5) types, add suffix -TV.
3. Contact arrangement 1aP type is Flux-resistant type only (class B or class F insulation).
Please consult us for coil insulation class F.
COIL DATA
Part No.
Standard type
Sealed type
1 Form A
JS1a-5V (-F)
JS1a-6V (-F)
JS1a-9V (-F)
JS1a-12V (-F)
JS1a-18V (-F)
JS1a-24V (-F)
JS1a-48V (-F)
1 Form C
JS1-5V (-F)
JS1-6V (-F)
JS1-9V (-F)
JS1-12V (-F)
JS1-18V (-F)
JS1-24V (-F)
JS1-48V (-F)
Flux-resistant type
1 Form A
JS1aF-5V (-F)
JS1aF-6V (-F)
JS1aF-9V (-F)
JS1aF-12V (-F)
JS1aF-18V (-F)
JS1aF-24V (-F)
JS1aF-48V (-F)
1 Form C
JS1F-5V (-F)
JS1F-6V (-F)
JS1F-9V (-F)
JS1F-12V (-F)
JS1F-18V (-F)
JS1F-24V (-F)
JS1F-48V (-F)
Nominal
Nominal
Drop-out
Coil
Max.
Pick-up
operating
High Power type Nominal
operating allowable
voltage,
resistance,
voltage,
current,
Flux-resistant voltage, V DC (max.) V DC (min.)
Ω
(
±
10%) mA (
±
10%) power, mW voltage
(at 20
°
C
(at 20
°
C
V DC
(at 20
°
C
(at 85
°
C
(at 20
°
C
type
(at 20
°
C
68
°
F)
68
°
F)
68
°
F)
68
°
F)
185
°
F)
1 Form A
68
°
F)
JS1aPF-B-5V (-F)
5
3.5
0.5
69.4
72
JS1aPF-B-6V (-F)
6
4.2
0.6
100
60
130%V
JS1aPF-B-9V (-F)
9
6.3
0.9
225
40
of
360
JS1aPF-B-12V (-F)
12
8.4
1.2
400
30
nominal
JS1aPF-B-18V (-F)
18
12.6
1.8
900
20
voltage
JS1aPF-B-24V (-F)
24
16.8
2.4
1,600
15
JS1aPF-B-48V (-F)
48
33.6
4.8
6,400
7.5
mm
inch
DIMENSIONS
Schematic (Bottom view)
1a
N.O.
16
.630
0.4
.016
3.9
.154
0.24
.009
0.8
.031
0.8
.031
0.4
.016
2
16
.630
1.2
.047
2.3
.091
1
5
4 N.C.
0.4
.016
2
.079
12.2
.480
22
.866
3 N.O.
12
.472
COIL
COM
1c
N.O.
COIL
COM
N.C.
PC board pattern (Bottom view)
1a
(Standard, High Power)
4-1.3 dia.
4-.051 dia.
12
.472
Note: Terminal No. 4 is only for Standard
1 Form C type
General tolerance:
±0.3
±.012
2
.079
12.2
.480
1c
(Standard)
5-1.3 dia.
5-.051 dia.
12
.472
2
.079
12.2
.480
Tolerance:
±0.1
±.004
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JS
REFERENCE DATA
1. Maximum value for switching capacity
100
Operate/release time, ms
10
Operate time
Life,
×10
4
8
6
4
Release time
2
0
Max.
–
x
Min.
Max.
–
x
Min.
120
140
1
0
1
2
3
4
5
6
7
8
9
10
125V AC resistive load
2. Operate/release time
Sample: 25 pcs., JS1-12V
3. Life curve
Ambient temperature: Room temperature
100
Contact current, A
AC resistive load
10
10
1
DC resistive load
10
30
100
80
100
Contact voltage, V
Coil applied voltage, %V
Contact current, A
4-(1). Coil temperature rise
Sample: 5 pcs., JS1a-24V
Measured portion: Inside the coil
Contact current: 5 A
60
Temperature rise,
°C
4-(2). Coil temperature rise
Sample: 5 pcs., JS1a-24V
Measured portion: Inside the coil
Contact current: 10 A
60
26°C
Temperature rise,
°C
50
40
30
20
10
0
5. Ambient temperature characteristics
Sample: 6 pcs., JS1-12V
Changing
ration, %
50
40
30
20
10
0
26°C
70°C
85°C
70°C
85°C
Pick-up voltage
20
10
Drop-out voltage
–60 –40 –20 0
20 40 60 80
–10
–20
Ambient
temperature
°C
100
120
140
160
100
120
140
160
Coil applied voltage, %V
Coil applied voltage, %V
6. Electrical life test
(10 A 125 V AC, resistive load)
Sample: 6 pcs., JS1-12V
Operating speed: 20 cpm
Ambient temperature: room temperature
Change of pick-up and drop-out voltage
10
Pick-up/drop-out voltage, V
Change of contact resistance
100
Contact resistance, mΩ
Contact on the N.C. side
Contact on the N.O. side
80
8
Pick-up voltage
(Circuit)
Max.
–
x
Min.
6
60
4
Drop-out voltage
2
Max.
–
x
Min.
5
10
4
40
Max.
Max.
––
xx
Min.
Min.
5
10
No. of operations,
×10
4
10A 125V AC
Contact welding
detection and
Mis-contacting
detection circuit
20
0
0
No. of operations,
×10
For Cautions for Use, see Relay Technical Information
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
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