NAIS JC1aF-S-DC24V, JC1aF-S-DC12V, JC1aF-DC5V, JC1aF-DC48V, JC1aF-DC24V Datasheet
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105
JC-RELAYS
VDE
COMPACT POWER RELAYS
mm inch
30.4
1.197
30.0
1.181
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 µ s 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
• TÜV also approved
SPECIFICATIONS
Contact
Coil
Characteristics
Arrangement 1 Form A 2 Form A
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
30 m Ω
(Cd free type: 100 m Ω )
Contact material Silver alloy
Contact force, min. 30 g
Rating
(resistive
load)
Maximum switching power 3,750 VA 2,500 VA
Maximum switching volt-
age
250 V AC 250 V AC
Max. switching current 15 A 10 A
Expected
life (min.
operation)
Mechanical 5 × 10
6
Electrical
(resistive)
10 A 250 V AC 10
5
—
5A 250 V AC — 10
5
Minimum operating power 576 mW 640 mW
Nominal operating power 900 mW 1,000 mW
Maximum operating speed 20 cpm.
Initial insulation resistance*
1
Min. 100 M Ω at 500 V DC
Initial
breakdown
voltage*
2
Between open contacts
2,000 V rms for 1 min.
(N.C. contact of 1a1b: 1,000 Vr ms)
Between contacts sets
2,000 Vrms for 1 min.
Between contacts and coil
4,000 Vrms for 1 min.
Operate time*
3
(at nominal voltage)
Approx. 15 ms
Release time(without diode)*
3
(at nominal voltage)
Approx. 2 ms
Temperature rise
(at nominal voltage)
Max. 55 ° C
Shock
resistance
Functional*
4
196 m/s
2
{20 G}
Destructive*
5
980 m/s
2
{100 G}
Vibration
resistance
Functional*
6
98 m/s
2
{10 G}, 10 to 55 Hz
at double amplitude of 1.6 mm
[1a1b type at double amplitude:
1.0 mm, 58.8 m/s
2
{6 G}]
Destructive
117.6 m/s
2
{12 G}, 10 to 55 Hz
at double amplitude of 2 mm
Conditions for operation,
transport and storage*
7
(Not freezing and condensing at low temperature)
Ambient
temp.
–50 ° C to +60 ° C –58 ° F to +140 ° F
Humidity 5 to 85%R.H.
Unit weight Approx. 31 g 1.09 oz
Remarks
* Specifications will vary with foreign standards certification ratings.
*
1
Measurement of 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, transpor t and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).
TYPICAL APPLICATIONS
Automatic garage door openers
Microwave ovens
Dryers
Vending machines
Copiers
Air conditioners
Stereo equipment
TV sets
ORDERING INFORMATION
1a F TM DC12VEx. JC
Contact
arrangement
1a: 1 Form A
2a: 2 Form A
Nil: PC board terminal
S: Plug-in terminal
TM: Top mounting
DC 5, 6, 12, 24, 48 V
(Notes) 1. TV rated types available 1 Form A: TV 8; 2 Form A: TV-5.
Notes ))2. For UL/CSA recognized types, add suffix UL/CSA.
Notes ))3. Standard packing Carton: 50 pcs.; Case: 200 pcs.
Notes ))4. For Cd free contact material type, add suffix “-F”.
Mounting classification Coil voltage
JC
106
ADDITIONAL SERIES
Following up-graded contact rating types recognized by UL and CSA are available.
Additional
letter
Contact
arrangement
F (JC1aF, JC2aF)
1 Form A
15 A 250 V AC, 1 HP 125 V AC
15 A 30 V DC, 1 HP 250 V AC
2 Form A
10 A 250 V AC, 1/3 HP 125 V AC
10 A 30 V DC, 1/2 HP 250 V AC
COIL DATA (at 20 ° C 68 ° F)
Note: Coil resistance varies ± 10% for less than 1,000 Ω and ± 15% for more than 1,000 W.
For each ± 1 ° C change in ambient temperature. coil resistance varies ± 0.4%.
Contact
arrangement
Nominal voltage.
V DC
Pick-up voltage.
V DC
(max.)
Drop-out voltage.
V DC
(min.)
Coil
resistance,
Ω ( ±
10%)
Nominal
operating
current,
mA
Nominal
operating
power, W
Maximum
allowable
voltage, V DC
(at 60 ° C)
1 Form A
6 4.8 0.6 40 150 0.9 6.6
12 9.6 1.2 160 75 0.9 13.2
24 19.2 2.4 640 37.5 0.9 26.4
48 38.4 4.8 2,560 18.8 0.9 52.8
2 Form A
6 4.8 0.6 36 166.6 1.0 6.6
12 9.6 1.2 144 83.3 1.0 13.2
24 19.2 2.4 576 41.6 1.0 26.4
48 38.4 4.8 2,304 20.8 1.0 52.8
DIMENSIONS
PC board type
JC1a
mm inch
14
.551
10
.394
19
.748
1.5
.059
1.5
.059
4 .157
30
1.181
0.9 DIA.
.035 DIA.
0.5
.020
0.5
.020
0.4
.016
14
.551
15.2
.598
3.1
.122
6.9 .272
7.6 .299
30
1.181
6 1
5 2
4 3
Schematic
PC board pattern (Copper-side view)
Coil terminal
6
5
3
1
Common terminal
N.O. terminal
19
.748
30
1.181
3.1
.122
2.54×4
.100×4
2.54×6
.100×6
2.54×3
.100×3
Relay outline
1
6
5
3
2-1.8 DIA. HOLES
.071 DIA. HOLES
2-1.2 DIA. HOLES
.047 DIA. HOLES
PC board type
JC2a
General tolerance: ± 0.3 ± .012
14
.551
10
.394
19
.748
1.5
.059
1.5
.059
4 .157
30
1.181
0.9 DIA.
.035 DIA.
0.5
.020
0.5
.020
0.4
.016
14
.551
15.2
.598
3.1
.122
6.9 .272
7.6 .299
30
1.181
6 1
5 2
4 3
Schematic
PC board pattern (Copper-side view)
Tolerance: ± 0.1 ± .004
Coil terminal
6
52
34
1
Common terminal
N.O. terminal
19
.748
30
1.181
3.1
.122
2.54×4
.100×4
2.54×6
.100×6
2.54×3
.100×3
Relay outline
1
6
5 4
32
4-1.8 DIA. HOLES
.071 DIA. HOLES
2-1.2 DIA. HOLES
.047 DIA. HOLES
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