CB1A-12V Panasonic Electric Works, CB1A-12V Datasheet - Page 4
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CB1A-12V
Manufacturer Part Number
CB1A-12V
Description
RELAY AUTO 12VDC STD SEALED QC
Manufacturer
Panasonic Electric Works
Series
CBr
Specifications of CB1A-12V
Relay Type
Automotive
Contact Form
SPST-NO (1 Form A)
Contact Rating (current)
40A
Switching Voltage
12VDC
Coil Type
Standard
Coil Current
117mA
Coil Voltage
12VDC
Turn On Voltage (max)
7 VDC
Turn Off Voltage (min)
1.2 VDC
Mounting Type
Socket
Termination Style
Quick Connect - .250" (6.3mm)
Circuit
SPST-NO (1 Form A)
Contact Rating @ Voltage
40A @ 12VDC
Control On Voltage (max)
7 VDC
Control Off Voltage (min)
1.2 VDC
Brand/series
CB Series
Current, Rating
40 A
Function
Automotive
Termination
Plug-In
Voltage, Control
12 VDC
Voltage, Rating
14 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
255-1826
CB1A-12V
CB1A-12V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CB1A-12V
Manufacturer:
OMRON
Quantity:
12 000
3) Heat resistant type (12 V and 24 V coil voltage)
Notes: 1. All other specifications are the same as those of standard type (12 V coil voltage)
4) 35 A type (12 V coil voltage)
Note: * 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
5) 35 A type (24 V coil voltage)
Note: All other specifications are the same as those of 35 A type (12 V coil voltage).
Contact
Rating
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Contact
Rating
Characteristics
Characteristics
Characteristics
2. *Current value in which carry current is possible when the coil temperature is 180°C
load.
Arrangement
Contact resistance (Initial)
Contact material
Nominal switching capacity
(Initial)
Max. carrying current (Initial)
(at 85°C 185°F, continuous)*
Nominal operating power
Arrangement
Contact resistance (Initial)
Contact material
Nominal switching capacity (Resistive load)
Max. carrying current (Initial)
(14V DC, at 85°C 185°F, continuous)
Nominal operating power
Min. switching capacity (Reference value)*
Initial insulation resistance
Initial breakdown
voltage
Operate time (at nominal voltage)
Release time (at nominal voltage)
Shock resistance
Vibration
resistance
Electrical (at nominal switching capacity)
Mechanical
Conditions for operation, transport and storage
Max. operating speed
Arrangement
Nominal switching capacity (Resistive load)
Max. carrying current
(14V DC, at 85°C 185°F, continuous)
Nominal operating power
Item
Between open contacts
Between contacts and coil
Functional
Destructive
Functional
Destructive
Item
Item
40A 14V DC
50A 14V DC
1 Form A
1.4W
10 Hz to 2,000 Hz, Min. 44.1m/s
N.O.: 40A 14V DC
N.C.: 30A 14V DC
N.O.: 50A 14V DC
N.C.: 30A 14V DC
With diode inside: Min. 5×10
Flux-resistant type: Min. 10
1 Form C
1.4W
Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature)
12V
Min. 100 m/s
Max. 15ms (excluding contact bounce time, without diode) (Initial)
35A 14V DC
15A 28V DC
N.O.: 35A
N.O.: 15A
1 Form A
1 Form A
10 Hz to 100 Hz, Min. 44.1m/s
Min. 1,000 m/s
Approx. 26 g
Max. 15mΩ (By voltage drop 6 V DC 1 A)
14V DC
1.8W
45A
Max. 15ms (excluding contact bounce time) (Initial)
High contact
40A 14V DC
2
356°F
Ambient temp: –40°C to +85°C
(1 Form A)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
{10G} (Half-wave pulse of sine wave: 11ms; detection: 10µs)
capacity
1A 12V DC (12V DC), 1A 24V DC (24V DC)
Ag alloy (Cadmium free)
5
15 cpm (At nominal switching capacity)
, Sealed type: Min. 5×10
Typ2mΩ (By voltage drop 6 V DC 1 A)
4
2
(PC board
(Operating frequency: 2s ON, 2s OFF)
14V DC
{4.5G} Time of vibration for each direction; X. Y. Z direction: 4 hours
1.4W, 1.6W (with resistor inside)
.92
1.8W, 2.0W (with resistor inside)
1.4W
Specifications
50A
type)
2
{100G} (Half-wave pulse of sine wave: 6ms)
Min. 20 MΩ (at 500 V DC)
oz, Approx. 28 g
Ag alloy (Cadmium free)
Min. 10
Specifications
Specifications
20A 28V DC
25A 28V DC
6
1 Form A
(at 120 cpm)
1.8W
2
{4.5G} (Detection time: 10µs)
.99 oz
4
(Operating frequency: 2s ON, 2s OFF)
N.O.: 35A 14V DC, N.C.: 25A 14V DC
N.O.: 15A 28V DC, N.C.: 25A 14V DC
–40°F to +185°F
(with diode inside)
N.O.: 20A 28V DC
N.C.: 10A 28V DC
N.O.: 25A 28V DC
N.C.: 10A 28V DC
N.O.: 35A, N.C.: 25A
N.O.: 15A, N.C.: 8A
1 Form C
1.8W
24V
1 Form C
1 Form C
(PC board type)
High contact
20A 28V DC
25A 28V DC
(1 Form A)
capacity
1.8W,
1.4W
CB