VDE
COMPACT POWER RELAYS
30.0
1.181
JC
JC RELAYS
FEATURES
19.0
.748
30.0
1.181
19.0
.748
30.4
1.197
32.4
1.276
PC board type
Plug-in type
45.0
1.772
TM type
• High inrush current capability
1 Form A: 163 A inrush (TV-8)
2 Form A: 111 A inrush (TV-5)
19.0
.748
• High dielectric withstanding for
transient protection:
JC can withstand 10,000 V surge in µs
32.9
between coil and contact.
1.295
• Electrical life:
1 Form A: 105 ope. at 15 A 250 V AC
resistive load
2 Form A: 105 ope.
at 10 A 250 V AC resistive load
• UL/CSA, VDE, TÜV, SEMKO also
mm inch
approved.
SPECIFICATIONS
Contact
Characteristics
Arrangement
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Contact material
Contact force, min.
Maximum switching power
Rating
Maximum switching voltage
(resistive
Max. switching current
load)
Min. switching capacity#1
Expected Mechanical
life (min.
Electrical 10 A 250 V AC
operation) (resistive) 5A 250 V AC
1 Form A
2 Form A
30 mΩ
(Cd free type: 100 mΩ)
Silver alloy
30 g
3,750 VA
2,500 VA
250 V AC
250 V AC
15 A
10 A
100 mA, 5 V DC
5×106
5
10
—
—
105
Maximum operating speed
Initial insulation resistance*1
Between open contacts
Initial
Between contacts sets
breakdown
Between contacts and
voltage*2
coil
Operate time*3
(at nominal voltage)
Release time(without diode)*3
(at nominal voltage)
Temperature rise
(at nominal voltage)
Functional*4
Shock
resistance
Destructive*5
Coil
Nominal operating power
900 mW
1,000 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.
Vibration
resistance
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Measurement of same location as “Initial breakdown voltage” section
*2 Detection current: 10mA
*3 Excluding contact bounce time
*4 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*5 Half-wave pulse of sine wave: 6ms
*6 Detection time: 10µs
*7 Refer to 6. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT
TYPICAL
APPLICATIONS
Automatic garage door openers
Microwave ovens
Dryers
Vending machines
Copiers
Air conditioners
Stereo equipment
TV sets
20 cpm.
Min. 100 MΩ at 500 V DC
2,000 V rms for 1 min.
2,000 Vrms for 1 min.
4,000 Vrms for 1 min.
Max. 30 ms
Max. 10 ms
Max. 55°C
196 m/s2 {20 G}
980 m/s2 {100 G}
98 m/s2 {10 G}, 10 to 55 Hz
at double amplitude of 1.6 mm
117.6 m/s2 {12 G}, 10 to 55 Hz
at double amplitude of 2 mm
–50°C to +60°C
–58°F to +140°F
Functional*6
Destructive
Conditions for operation,
Ambient
transport and storage*7
temp.
(Not freezing and condensHumidity
ing at low temperature)
Unit weight
5 to 85%R.H.
Approx. 31 g 1.09 oz
ORDERING INFORMATION
Ex. JC
1a
F
Contact
Mounting classification
arrangement
1a: 1 Form A
2a: 2 Form A
Nil: PC board terminal
S: Plug-in terminal
TM: Top mounting
TM
DC12V
F
Coil voltage
Environmental support
DC 5, 6, 12,
24, 48 V
F: RoHS Directive conforming type
(AgSnO2 type)
Nil: RoHS Directive non-conforming type
(AgCdO type)
(Notes) 1. TV rated types available 1 Form A: TV-8; 2 Form A: TV-5.
Notes ))2. Standard packing Carton: 50 pcs.; Case: 200 pcs.
Notes ))3. UL/CSA, VDE, TÜV, and SEMKO certified products can also be supported.
Notes )) Please consult us.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JC
COIL DATA (at 20°C 68°F)
Contact
Nominal voltage.
arrangement
V DC
1 Form A
2 Form A
Pick-up voltage.
V DC
(max.)
Drop-out voltage.
V DC
(min.)
Coil
resistance,
Ω(±10%)
4.8
9.6
19.2
38.4
4.8
9.6
19.2
38.4
0.6
1.2
2.4
4.8
0.6
1.2
2.4
4.8
40
160
640
2,560
36
144
576
2,304
6
12
24
48
6
12
24
48
Nominal
operating
current,
mA
150
75
37.5
18.8
166.6
83.3
41.6
20.8
Maximum
allowable
voltage, V DC
(at 60°C)
6.6
13.2
26.4
52.8
6.6
13.2
26.4
52.8
Nominal
operating
power, W
0.9
0.9
0.9
0.9
1.0
1.0
1.0
1.0
DIMENSIONS
mm inch
PC board type
JC1a
Schematic
6
Coil terminal
Common terminal
30
1.181
1
5
N.O. terminal
4 .157
1.5
.059
6
14
.551
6.9 .272
1.5
.059
14
.551
3
0.4
.016
0.9 DIA.
.035 DIA.
PC board pattern (Bottom view)
0.5 0.5
.020 .020
1
5
2
4
3
10
.394
19
.748
Relay outline
2-1.8 DIA. HOLES
.071 DIA. HOLES
15.2
.598 30
1.181
7.6 .299
1
6
3.1
.122
2-1.2 DIA. HOLES
.047 DIA. HOLES
3
2.54×4 19
.100×4 .748
5
2.54×6
.100×6 2.54×3
30
1.181 .100×3
PC board type
JC2a
3.1
.122
Schematic
30
1.181
14
.551
6.9 .272
1.5
.059
14
.551
6
1
5
2
4
3
10
.394
19
.748
6
Common terminal
5
2
N.O. terminal
4
3
1
0.4
.016
4 .157
1.5
.059
Coil terminal
0.9 DIA.
.035 DIA.
0.5 0.5
.020 .020
PC board pattern (Bottom view)
Relay outline
15.2
.598 30
1.181
1
6
7.6 .299
3.1
.122
2-1.2 DIA. HOLES
.047 DIA. HOLES
General tolerance: ±0.3 ±.012
2
5
3
4
2.54×4 19
.100×4 .748
2.54×6
4-1.8 DIA. HOLES
.100×6 2.54×3 3.1 .071 DIA. HOLES
.122
30
.100×3
1.181
Tolerance: ±0.1 ±.004
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JC
Top mount type
mm inch
1a
2a
45
1.772
45
1.772
2
.079
2
.079
30.5
1.201
30.5
1.201
1.4 DIA.
.055
3.1
.122
2-3.2 DIA.
2-.126 DIA.
2.5
.098
0.5
.020
Accept Faston 187
3.1
.122
Hole spacing
37.6
1.480
3.6
.142
10.7
.421
26.7
1.051
30
1.181
37.6
1.480
2
5
MADE IN JAPAN
Schematic
1
3
26.7
1.051
30
1.181
4
10.7
.421
2.5
4.75 .098
.187
8.35
.329
37.6
1.480
2-3.2 DIA.
2-.126 DIA.
6
12
.472
1
19
.748
19
.748
5
6
1
37.6
1.480
Schematic
3
12
.472
2.5
4.75 .098
.187
Hole spacing
6
0.5
.020
Accept Faston 187
9
.354
2
2.5
.098
8.35
.329
0.9
.035
5
3.6
.142
2.4
.094
8.35
.329
MADE IN JAPAN
9
.354
3
8.35
.329
0.9
.035
4
2.4
.094
1.4 DIA.
.055
N.O.
terminal 3
4
Common
terminal 2
5
Coil
terminal
1
6
Plug-in type
1a
2a
30
1.181
30
1.181
1.4 DIA.
.055
2.5
4.75 .098
.187
3.1
.122
Schematic
10.7
.421
2
5
3
26.7
1.051
30
1.181
2.5
.098
19
.748
9
.354
2
3
4
MADE IN JAPAN
26.7
1.051
0.5
.020
Accept Faston 187
8.35
.329
5
3.1
.122
10.7
.421
2.5
.098
19
.748
9
.354
2.4
.094
0.9
.035
8.35
.329
3
8.35
.329
4
2.4
.094
0.9
.035
1.4 DIA.
.055
8.35
.329
0.5
.020
Accept Faston 187
Schematic
30
1.181
MADE IN JAPAN
5
1
6
1
12
.472
6
6
1
2.5
4.75 .098
.187
N.O.
terminal 3
4
Common
terminal 2
5
Coil
terminal
12
.472
1
6
General tolerance: ±0.3 ±.012
REFERENCE DATA
JC1a type
1. Maximum value for switching capacity
2. Life curve
3.-(1) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 26°C 79°F
AC resistive load
DC resistive load
1
DC inductive load
(L/R = 7 ms)
250 V AC resistive load
30 V DC resistive load
100
250 V AC
inductive load
(cosϕ = 0.4)
10
0.1
30 V DC inductive load
(L/R = 7 ms)
Temperature rise, °C
Contact current, A
AC
inductive
load
(cosϕ = 0.4)
Life, × 104
80
15
10
70
nt
rre
60
5A
cu
1
nt
rre
0A
cu
1
50
nt
rre
5A
40
cu
nt
rre
30
No
cu
20
1
10
100 400
Contact voltage, V
0
5
10
15
Contact current, A
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
0
80
90 100 110 120 130 140
Coil applied voltage, %V
JC
3.-(3) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 40°C 104°F
Point measured: Inside the coil
Ambient temperature: 60°C 140°F
70
60
50
t
en
urr
c
5A
1
A
10
nt
rre
cu
40
t
en
urr
c
5A
30
20
No
0
80
80
70
60
50
1
cu
c
5A
nt
No
0
80
t
en
urr
20
nt
rre
A
10
40
t
90 100 110 120 130 140
t
en
urr
c
5A
30
en
rr
cu
4. Operate / release time
Operate and release time, ms
80
Temperature rise, °C
Temperature rise, °C
3.-(2) Coil temperature rise
e
urr
c
90 100 110 120 130 140
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
4
3
2
1
0
Operate time
Max.
Min.
Release time
80
100
Coil applied voltage, %V
Coil applied voltage, %V
Coil applied voltage, %V
Max.
Min.
120
JC2a type
1. Maximum value for switching capacity
2. Life curve
3.-(1) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 26°C 79°F
1
DC inductive load
(L/R = 7 ms)
100
Life, × 104
Contact current, A
AC resistive
AC
load
inductive
load
DC resistive load
(cosϕ = 0.4)
250 V AC resistive load
30 V DC resistive load
10
0.1
Temperature rise, °C
80
10
250 V AC
inductive load
(cosϕ = 0.4)
0
100 250 400
Contact voltage, V
2
4
6
8
10 12A
80
70
60
nt
nt
rre
rre
cu
No
t
n
rre
cu
40
30
cu
r
5A
20
0
t
ren
3A
80
cu
90 100 110 120 130 140
Coil applied voltage, %V
Temperature rise, °C
Point measured: Inside the coil
Ambient temperature: 60°C 140°F
Temperature rise, °C
3.-(3) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 40°C 104°F
8A
1
8A
nt
0A
8A
cu
1
0
rr
cu
c
nt 3 A
No t
n
rre
cu
rre
5A
80
t
en
e
urr
30
20
nt
t
en
urr
c
No
rre
3A
cu
80
cu
90 100 110 120 130 140
4. Operate / release time
rre
60
40
cu
Coil applied voltage, %V
70
nt
rr
cu
40
0
80
50
t
rre
5A
en
50
Contact current, A
3.-(2) Coil temperature rise
50
60
cu
20
90 100 110 120 130 140
Coil applied voltage, %V
Operate and release time, ms
10
nt
rre
0A
30
30 V DC inductive load
(L/R = 7 ms)
0.01
1
nt
70
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
3
2
1
0
Operate time
Max.
Min.
Release time
80
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Max.
Min.
100
120
Coil applied voltage, %V
JC
ACCESSORIES
JC1-SS
JC2-SS
JC1-PS
JC2-SS
JC2-PS
mm inch
Tolerance: ±0.5 ±.020
9±0.2
.354±.008
26
1.024
9±0.2
.354±.008
Faston187
0.25
.010
7.6±0.2
.299±.008
0.25
.010
7.6±0.2
.299±.008
35
1.378
16±0.2
.630±.008
36
1.417
16±0.2
.630±.008
JC2-PS
2.0
.079
4.75
.187
7.5
.295
18.7
.736
12±0.2
.472±.008
22
.866
22.3
.878
16.2
.638
12±0.2
.472±.008
5
.197
JC1-PS
4-2.4 DIA.
4-.094 DIA.
JC2-PS
9
.354
9
.354
7.6
.299
7.6
.299
6-2.4 DIA.
6-.094 DIA.
32.3
1.272
15.45
.608
15.45
.608
13.1
.516
Panel cutout
13.1
.516
PC board Pattern
Tolerance: ±0.1 ±.004
Tolerance: ±0.1 ±.004
(Note)
Outward dimensions and chassis cutout dimensions for JC1-SS and JC1-PS are same as those of JC2-SS and JC2-PS respectively.
UL/CSA approved type is standard.
For Cautions for Use, see Relay Technical Information
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.