Datasheet

CB
3
ds_61202_0000_en_cb: 200407D
2. Heat resistant type
* Regarding solder, this product is not MIL (Military Standard) compliant. Please evaluate solder mounting by the actual equipment before using.
COIL DATA (at 20°C 68°F)
* Other pick-up voltage types are also available. Please contact us for details.
DIMENSIONS
mm inch
Contact arrangement Mounting classification Coil voltage, V DC
Part No.
Sealed type Flux-resistant type
1 Form A
PC board type
12V CB1a-T-P-12V CB1aF-T-P-12V
24V CB1a-T-P-24V CB1aF-T-P-24V
Plug-in type
12V CB1a-T-12V CB1aF-T-12V
24V CB1a-T-24V CB1aF-T-24V
Bracket type
12V CB1a-T-M-12V CB1aF-T-M-12V
24V CB1a-T-M-24V CB1aF-T-M-24V
1 Form C
PC board type
12V CB1-T-P-12V CB1F-T-P-12V
24V CB1-T-P-24V CB1F-T-P-24V
Plug-in type
12V CB1-T-12V CB1F-T-12V
24V CB1-T-24V CB1F-T-24V
Bracket type
12V CB1-T-M-12V CB1F-T-M-12V
24V CB1-T-M-24V CB1F-T-M-24V
High contact capacity (1 Form A)
PC board type*
12V CB1aH-T-P-12V CB1aHF-T-P-12V
24V CB1aH-T-P-24V CB1aHF-T-P-24V
Plug-in type
12V CB1aH-T-12V CB1aHF-T-12V
24V CB1aH-T-24V CB1aHF-T-24V
Bracket type
12V CB1aH-T-M-12V CB1aHF-T-M-12V
24V CB1aH-T-M-24V CB1aHF-T-M-24V
Contact
arrangement
Nominal
voltage,
V DC
Pick-up voltage,
V DC*
Drop-out
voltage,
V DC
Nominal
current,
mA
Coil resistance,
Ω
Nominal
operating power, W
Usable voltage
range,
V DC
1 Form A
1 Form C
12 Max. 3 to 7 Min. 1.2 to 4.2 117±10% 103±10% 1.4 10 to 16
24 Max. 6 to 14 Min. 2.4 to 8.4 75±10% 320±10% 1.8 20 to 32
High contact
capacity
(1 Form A)
12 Max. 3 to 7 Min. 1.2 to 4.2
117±10% 103±10% 1.4 (PC board type)
10 to 16
150±10% 80±10% 1.8
24 Max. 6 to 14 Min. 2.4 to 8.4
58±10% 411±10% 1.4 (PC board type)
20 to 32
75±10% 320±10% 1.8
1. PC board type
22.0
.866
26.0
1.024
2.15
.085
6.3
.248
4.5
.177
1.0
.039
25.0
.984
0.8
.031
8.4
.331
16.8
.661
2.6
.102
17.9
.705
8
.315
8.4
.331
86
87a
87
30
85
Dimension: General tolerance
Max. 1mm .039 inch: ±0.1 ±.004
1 to 3mm .039 to .118 inch: ±0.2 ±.008
Min. 3mm .118 inch: ±0.3 ±.012
Schematic (Bottom view)
PC board pattern
86
30
85
87
86
30
85
87
87a
1a
1c
Including diode type,
including resistor type also available
Including diode type,
including resistor type also available
1c type only
1c type only
4(or5)-2.6
4(or5)-.102
30
87a
87
85
86
8.4
.331
16.8
.661
4(or5)-1.4
4(or5)-.055
17.9
.705
8.4
.331
8.0
.315