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CA1A-12V-N5 View Datasheet(PDF) - Panasonic Corporation

Part NameCA1A-12V-N5 Panasonic
Panasonic Corporation Panasonic
DescriptionCA RELAYS AUTOMOTIVE POWER RELAYS — SMALL SIZE, LIGHT WEIGHT


CA1A-12V-N5 Datasheet PDF : 6 Pages
1 2 3 4 5 6
CA
4. Ambient temperature characteristics
(Cold start)
Samples: CA1bS-12V-N-5
11
10
9
Pick-up voltage
8
7
Drop-out voltage
6
5
4
3
2
1
0
30
20
80
Ambient temperature, °C
7-(1). Electrical life test (Motor load)
Sample: CA1a-12V-C, 3pcs.
Load: Inrush current: 63A, steady current: 23A
Blower fan motor actual load (motor free)
Operating frequency: ON 2s, OFF 2s
Ambient temperature: Room temperature
Load current waveform
Load: Inrush current: 63A, steady current: 23A,
10A
500ms
5. Distribution of pick-up and drop-out voltage
Quantity: 50pcs.
60
Pick-up voltage
Drop-out voltage
50
40
30
20
10
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
Voltage, V
Change of pick-up and drop-out voltage
10
9
8
7
6
5
4
3
2
1
0
0
Pick-up voltage
Drop-out voltage
Max.
X
Min.
Max.
X
Min.
10
20
No. of operations, × 104
7-(2). Electrical life test (Lamp load)
Sample: CA1a-12V-C, 3pcs.
Load: 60Wx4, Inrush current: 110A, steady current: 20A
Halogen lamp actual load
Operating frequency: ON 1s, OFF 14s
Ambient temperature: Room temperature
Load current waveform
Load: Inrush current: 110A, steady current: 20A,
Change of pick-up and drop-out voltage
20A
200ms
10
9
8
7
6
5
4
3
2
1
0
0
Pick-up voltage
Max.
X
Min.
Drop-out voltage
Max.
X
Min.
10
20
No. of operations, × 104
6. Operate and release time characteristics
Sample: CA1a-12V-N-5, 10pcs.
25
20
15
10
Operate time
Max.
5
X
Min.
Release time
Max.
X
0
Min.
0
6
8 10 12 14 16
Coil applied voltage, %V
Change of contact resistance
10
8
6
4
2
0
0
Max.
X
Min.
10
20
No. of operations, × 104
Change of contact resistance
10
9
8
7
6
5
4
3
2
1
0
0
Max.
X
Min.
10
20
No. of operations, × 104
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
ASCTB219E 201203-T1
Direct download click here

FEATURES
• Small size and light weight
For space saving, the outside dimensions of the main body are reduced to be 21.5 mm (length) × 14.4 mm (width) × 37 mm (height) (.846 × .567 × 1.457 inch) and the weight is also reduced to be approx. 19 g .67 oz (direct coupling 1 Form A, 1 Form B type)
• Low operating power (1.4W) type is available (1 Form A, 1 Form B)
• Since the terminal arrangement complies with JIS D5011 B4-M1, commercial connectors are available for these types of relays.
• Superior inrush characteristics
Despite its small size, 120A (max. 0.1 s) capacity has been achieved by using contacts that are good at withstanding inrush currents and because of an ingenious contacting mechanism. (1 Form A and 1 Form B)

TYPICAL APPLICATIONS
• Motorcycles and automobiles Motorcycle cell motors, car air conditioners, halogen lamps, etc.
• Agricultural equipment
• Battery equipped devices such as conveyance vehicles

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