VDE
JC
COMPACT POWER RELAYS
JC RELAYS
30.0
1.181
19.0
.748
30.0
1.181
30.4
1.197
32.4
1.276
19.0
.748
FEATURES
• High inrush current capability
1 Form A: 163 A inrush (TV-8)
2 Form A: 111 A inrush (TV-5)
• High dielectric withstanding for transient protection:
JC can withstand 10,000 V surge in
µs
between coil and
contact.
• Electrical life:
1 Form A: 10
5
ope. at 15 A 250 V AC resistive load
2 Form A: 10
5
ope.
at 10 A 250 V AC resistive load
• UL/CSA, VDE, TÜV, SEMKO also approved.
PC board type
Plug-in type
19.0
.748
COMMENTS ABOUT Cd FREE
We have introduced Cadmium free type products to reduce the
material which is not good for our environment. (The suffix “F”
should be added to the part number.) If you are still using
Cadmium containing parts, which don’t have “F” on the suffix of
the part number, please use Cadmium free parts from now on.
The life of the Cadmium free parts may be shorter than the
Cadmium containing parts based on the load condition, so
please evaluate the Cadmium free parts with your actual
application before use.
32.9
1.295
45.0
1.772
mm
inch
TM type
RoHS Directive compatibility information
http://www.nais-e.com/
SPECIFICATIONS
Contact
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
AgSnO
2
type
30 g
3,750 VA
2,500 VA
250 V AC
250 V AC
15 A
10 A
100 mA, 5 V DC
5×10
6
10
5
—
—
10
5
900 mW
1,000 mW
Characteristics
Maximum operating speed
Initial insulation resistance*
1
Between open contacts
Initial
breakdown
voltage*
2
Between contacts sets
Between contacts and
coil
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/s
2
{20 G}
980 m/s
2
{100 G}
98 m/s
2
{10 G}, 10 to 55 Hz
at double amplitude of 1.6 mm
117.6 m/s
2
{12 G}, 10 to 55 Hz
at double amplitude of 2 mm
–50°C to +60°C
–58°F to +140°F
5 to 85%R.H.
Approx. 31 g
1.09 oz
Operate time*
3
(at nominal voltage)
Release time(without diode)*
3
(at nominal voltage)
Temperature rise
(at nominal voltage)
Shock
resistance
Vibration
resistance
Functional*
4
Destructive*
5
Functional*
6
Destructive
Coil
Nominal operating power
#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
* 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
Conditions for operation,
Ambient
transport and storage*
7
temp.
(Not freezing and condens-
Humidity
ing at low temperature)
Unit weight
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JC
TYPICAL
APPLICATIONS
Automatic garage door openers
Microwave ovens
Dryers
Vending machines
Copiers
Air conditioners
Stereo equipment
TV sets
ORDERING INFORMATION
Ex. JC
1a
F
TM
DC12V
Coil voltage
DC 5, 6, 12, 24, 48 V
F
Contact material
F: AgSnO
2
type
Contact arrangement
1a: 1 Form A
2a: 2 Form A
Mounting classification
Nil: PC board terminal
S: Plug-in terminal
TM: Top mounting
(Notes) 1. TV rated types available 1 Form A: TV-8; 2 Form A: TV-5.
2. Standard packing Carton: 50 pcs.; Case: 200 pcs.
3. UL/CSA, VDE, TÜV, and SEMKO certified products can also be supported.
Please consult us.
4. Please inquire about the previous products (Cadmium containing parts).
COIL DATA (at 20°C
68°F)
Contact
Nominal voltage.
arrangement
V DC
6
12
24
48
6
12
24
48
Pick-up voltage.
V DC
(max.)
4.8
9.6
19.2
38.4
4.8
9.6
19.2
38.4
Drop-out voltage.
V DC
(min.)
0.6
1.2
2.4
4.8
0.6
1.2
2.4
4.8
Coil
resistance,
Ω(±10%)
40
160
640
2,560
36
144
576
2,304
Nominal
operating
current,
mA
150
75
37.5
18.8
166.6
83.3
41.6
20.8
Nominal
operating
power, W
0.9
0.9
0.9
0.9
1.0
1.0
1.0
1.0
Maximum
allowable
voltage, V DC
(at 60°C)
6.6
13.2
26.4
52.8
6.6
13.2
26.4
52.8
mm
inch
Schematic
Coil terminal
30
1.181
0.4
.016
Common terminal
N.O. terminal
4
.157
1.5
.059
6
14
.551
1
15.2
.598
30
1.181
7.6
.299
3.1
.122
1.5
.059
0.9 DIA.
.035 DIA.
0.5 0.5
.020 .020
6
1
1 Form A
2 Form A
DIMENSIONS
PC board type
JC1a
5
3
PC board pattern (Bottom view)
Relay outline
2-1.8 DIA. HOLES
.071 DIA. HOLES
14
.551
6.9
.272
5
4
10
.394
19
.748
2
3
1
6
2-1.2 DIA. HOLES
.047 DIA. HOLES
3
5
2.54×4 19
.100×4 .748
2.54×6
.100×6
2.54×3
30
1.181 .100×3
3.1
.122
PC board type
JC2a
30
1.181
Schematic
Coil terminal
Common terminal
N.O. terminal
4
.157
1.5
.059
6
14
.551
1
15.2
.598
30
1.181
7.6
.299
3.1
.122
1.5
.059
0.9 DIA.
.035 DIA.
0.5 0.5
.020 .020
0.4
.016
6
5
4
1
2
3
PC board pattern (Bottom view)
Relay outline
14
.551
6.9
.272
5
4
10
.394
19
.748
2
3
1
6
2
5
3
4
2.54×4 19
.100×4 .748
2-1.2 DIA. HOLES
.047 DIA. HOLES
General tolerance:
±0.3
±.012
2.54×6
4-1.8 DIA. HOLES
.100×6
2.54×3 3.1
.071 DIA. HOLES
.122
30
1.181 .100×3
Tolerance:
±0.1
±.004
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
JC
3.-(2) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 40°C
104°F
3.-(3) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 60°C
140°F
4. Operate / release time
Temperature rise,
°C
Temperature rise,
°C
80
70
60
50
40
30
20
0
80
70
60
50
40
30
20
0
80
c
No
urr
e
nt
5
u
Ac
rre
15
u
Ac
rre
10
nt
u
Ac
rre
nt
15
A
rre
cu
nt
A
10
nt
rre
cu
nt
Operate and release time, ms
80
5
No
r
cu
t
ren
u
Ac
rre
nt
90 100 110 120 130 140
Coil applied voltage, %V
90 100 110 120 130 140
Coil applied voltage, %V
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
Max.
Min.
120
Coil applied voltage, %V
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
80
Contact current, A
10
AC resistive
AC
load
inductive
DC resistive load load
(cosϕ = 0.4)
DC inductive load
(L/R = 7 ms)
0.1
Temperature rise,
°C
70
60
50
40
30
20
0
80
90 100 110 120 130 140
Coil applied voltage, %V
A
10
8A
100
Life,
×
10
4
250 V AC resistive load
30 V DC resistive load
10
nt
rre
cu
t
ren
5A
cu
nt
rre
rre
cu
nt
1
r
cu
250 V AC
inductive load
(cosϕ = 0.4)
30 V DC inductive load
(L/R = 7 ms)
3A
c
t
en
urr
No
0.01
1
10
100 250 400
Contact voltage, V
0
2
4
6
8
10 12A
Contact current, A
3.-(2) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 40°C
104°F
3.-(3) Coil temperature rise
Point measured: Inside the coil
Ambient temperature: 60°C
140°F
4. Operate / release time
Temperature rise,
°C
70
60
50
40
30
20
0
80
5A
cu
rre
A
nt 3
8A
rr
cu
en
t
e
urr
oc
N
nt
rre
nt
Temperature rise,
°C
80
80
70
60
50
40
30
20
0
80
5A
c
8A
cu
rre
nt
10
A
cu
rre
nt
n
rre
t
cu
e
urr
nt 3 A
c
cu
No t
en
urr
90 100 110 120 130 140
Coil applied voltage, %V
90 100 110 120 130 140
Coil applied voltage, %V
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
3
2
1
0
Operate and release time, ms
Operate time
Max.
Min.
Release time
80
Max.
Min.
100
120
Coil applied voltage, %V
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
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