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CM1A-R-P-24V [PANASONIC]

Electromechanical Relay, SPST, 15A (Contact), 28VDC (Contact), Random, DC Output;
CM1A-R-P-24V
型号： CM1A-R-P-24V
厂家： PANASONIC    PANASONIC
描述：

Electromechanical Relay, SPST, 15A (Contact), 28VDC (Contact), Random, DC Output

继电器
文件： 总5页 (文件大小：1126K)
中文：  中文翻译
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MICRO-ISO  
AUTOMOTIVE RELAY  
CM RELAYS  
FEATURES  
• Micro-ISO type terminals  
• Small size:  
• Uses international standard ISO  
terminal arrangement.  
20 mm(L)15 mm(W)22 mm(H)  
.787 inch(L).591 inch(L).866 inch(H)  
• Wide line-up  
The ISO international standard terminal  
arrangement is used.  
PC board and Plug-in type, Resistor  
inside type.  
24V DC type is also available.  
• Compact and high-capacity 35A load  
switching  
N.O.: 35A 14V DC, N.C.: 20A 14V DC  
(Sealed type)  
Min. 5 104  
TYPICAL APPLICATIONS  
• Fan motor  
• Heater  
Plug-in type  
• Head lump  
• Air Compressor  
• ABS  
• Blower fan  
• Defogger, etc.  
PC board type  
N.O.: 35A 14V DC, N.C.: 20A 14V DC  
(Flux-resistant type)  
Min. 105 *12V DC type  
ORDERING INFORMATION  
CM  
Contact arrangement  
1a: 1 Form A  
1: 1 Form C  
Protective construction  
Nil: Sealed type  
F: Flux-resistant type  
Protective element  
Nil: None (Standard type)  
R: With resistor inside  
Mounting classification  
Nil: Plug-in type  
P: PC board type (24 V only)  
Coil voltage (DC)  
12 V, 24 V  
TYPES  
Standard type  
Plug-in type  
PC board type  
Contact arrangement  
Coil voltage  
Sealed type  
Part No.  
Flux-resistant type  
Part No.  
Sealed type  
Part No.  
—
Flux-resistant type  
Part No.  
12 V DC  
24 V DC  
12 V DC  
24 V DC  
CM1a-12V  
CM1a-24V  
CM1-12V  
CM1-24V  
CM1aF-12V  
CM1aF-24V  
CM1F-12V  
—
1 Form A  
1 Form C  
CM1a-P-24V  
—
CM1aF-P-24V  
—
CM1F-24V  
CM1-P-24V  
CM1F-P-24V  
Standard packing; Carton: 50 pcs.; Case: 200 pcs.  
Note: Please use “CM-R--” built-in resistor type. (Asterisks “ ” should be filled in from ORDERING INFORMATION.)  
ds_61204_en_cm: 010113J  
1
CM  
RATING  
1. Coil data  
Nominal operating  
current  
[10%] (at 20C 68F)  
Nominal coil  
voltage  
Pick-up voltage  
(at 20C 68F)  
Drop-out voltage  
(at 20C 68F)  
Coil resistance  
[10%] (at 20C 68F)  
Nominal operating  
power  
Usable voltage range  
12 V DC  
24 V DC  
3 to 7 V DC  
1.2 to 4.2 V DC  
2.4 to 8.4 V DC  
125 mA  
75 mA  
96  
1.5 W  
1.8 W  
10 to 16V DC  
20 to 32V DC  
6 to 14 V DC  
320  
2. Specifications  
Specifications  
Characteristics  
Item  
12 V DC  
24 V DC  
Arrangement  
1 Form A  
1 Form C  
1 Form A  
1 Form C  
Contact resistance (Initial)  
Typ 2m(By voltage drop 6V DC 1A)  
N.O.: Max. 0.5 V  
(By voltage drop  
14 V DC 35 A)  
N.C.: Max. 0.3 V  
(By voltage drop  
14 V DC 20 A)  
N.O.: Max. 0.3 V  
(By voltage drop  
28 V DC 15 A)  
N.C.: Max. 0.2 V  
(By voltage drop  
28 V DC 8 A)  
N.O.: Max. 0.5 V  
(By voltage drop  
14 V DC 35 A)  
N.O.: Max. 0.3 V  
(By voltage drop  
28 V DC 15 A)  
Contact  
Contact voltage drop  
(after electrical life test)  
Contact material  
Ag alloy (Cadmium free)  
N.O.: 35 A 14V DC  
N.C.: 20 A 14V DC  
N.O.: 15 A 28V DC  
N.C.: 8 A 28V DC  
Nominal switching capacity (resistive load)  
N.O.: 35 A 14V DC  
N.O.: 20 A 14V DC  
N.O.: 15 A 28V DC  
N.O.: 15 A 28V DC  
Max. carrying current  
(at 85C 185F, continuous)  
N.O.: 20 A 14V DC  
N.C.: 10 A 14V DC  
N.O.: 15 A 28V DC  
N.C.: 8 A 28V DC  
Rating  
Nominal operating power  
Min. switching capacity (resistive load)*1  
1.5 W, 1.7 W (with resistor inside type)  
1 A 12V DC  
1.8 W, 2.0 W (with resistor inside type)  
1 A 24V DC  
Insulation resistance (Initial)  
Min. 20 M(at 500V DC, Measurement at same location as “Breakdown voltage” section.)  
500 Vrms for 1 min. (Detection current: 10mA)  
Between open contacts  
Breakdown voltage  
(Initial)  
Between contacts and coil  
500 Vrms for 1 min. (Detection current: 10mA)  
Electrical  
characteristics  
Operate time (at nominal voltage)  
(at 20C 68F)  
Max. 10ms (excluding contact bounce time) (Initial)  
Release time (at nominal voltage)  
(at 20C 68F)  
Max. 10ms (excluding contact bounce time) (Initial)  
Functional  
Shock resistance  
Min. 200 m/s2 {20G} (Half-wave pulse of sine wave: 11ms; detection time: 10s)  
Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms)  
10 Hz to 500 Hz, Min. 44.1 m/s2 {4.5G}  
Destructive  
Mechanical  
Functional  
characteristics  
10 Hz to 2,000 Hz, Min. 44.1 m/s2 {4.5G},  
Time of vibration for each direction; X, Y, Z direction: 4 hours  
Vibration resistance  
Destructive  
Mechanical (at 120 cpm)  
Min. 106  
Expected life  
Conditions  
Electrical (operating frequency: 2s ON, 2s OFF)  
Flux-resistant type: Min. 105, Sealed type: Min. 5 104  
Ambient temperature: –40C to +85C –40F to +185F*3,  
Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature),  
Air pressure: 86 to 106 kPa  
Conditions for operation, transport and storage*2  
Mass  
Approx. 20 g .71 oz  
Notes:  
*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.  
*2. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to “6. Usage, Storage and Transport  
Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.  
*3. Please inquire if you will be using the relay in a high temperature atmosphere.  
REFERENCE DATA  
1.-(1) Coil temperature rise (12V type, 85C  
185F)  
1.-(2) Coil temperature rise (24V type, 85C  
185F)  
2. Ambient temperature and operating voltage  
range (12V type)  
Sample: CM1F-12V, 3 pcs.  
Sample: CM1F-24V, 4 pcs.  
Measured portion: Inside the coil  
Contact carrying current: 20A, 35A  
Ambient temperature: 85C 185F  
Measured portion: Inside the coil  
Contact carrying current: 0A, 15A  
Ambient temperature: 85C 185F  
120  
120  
100  
30  
25  
35A  
100  
80  
80  
20  
20A  
15A  
0A  
Operating voltage range  
60  
40  
60  
15  
10  
5
40  
20  
0
20  
0
Pick-up voltage  
(Cold start)  
0
12  
14  
16  
24  
28  
32  
−40 −20  
0
20 40 60 8085 100 120  
Coil applied voltage, V  
Coil applied voltage, V  
Ambient temperature, °C  
ds_61204_en_cm: 010113J  
2
CM  
3. Ambient temperature characteristics  
(Cold/initial)  
4. Distribution of pick-up and drop-out voltage  
Sample: CM1F-12V, 100pcs.  
5. Distribution of operate time  
Sample: CM1F-12V, 30pcs.  
* Max. 10ms standard (excluding contact bounce)  
80  
70  
40  
35  
30  
25  
20  
15  
10  
5
Pick-up voltage  
Drop-out voltage  
Pick-up voltage  
upper limit  
70  
60  
50  
40  
30  
20  
10  
0
60  
50  
40  
30  
20  
10  
0
Drop-out voltage lower limit  
0
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7  
−40 −20  
0
20  
40  
60  
80 100  
1.0 1.52.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0  
Voltage, V  
Time, ms  
Ambient temperature, °C  
6. Distribution of release time  
Sample: CM1F-12V, 30pcs.  
* Max. 10ms standard (excluding contact bounce)  
40  
35  
30  
25  
20  
15  
10  
5
0
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7  
Time, ms  
7.-(1) Electrical life test (Motor free)  
Change of pick-up and drop-out voltage  
Change of contact resistance  
Sample: CM1aF-R-12V, 6pcs.  
Load: 16 A 13.5 V DC  
10  
9
10  
9
Cooling fan motor actual load (free condition)  
Operating frequency: ON 2s, OFF 6s  
Ambient temperature: Room temperature  
8
8
7
7
6
5
4
6
Pick-up voltage  
Drop-out voltage  
Max.  
Min.  
Circuit  
5
4
3
2
3
2
Max.  
Max.  
Min.  
X
Min.  
M
M
1
0
1
0
13.5V  
0
10  
20  
35  
0
10  
20  
35  
Cooling fan motor  
No. of operations, x 104  
No. of operations, x 104  
Load current waveform  
Inrush current: 85A, Steady current: 18A,  
20A  
500ms  
ds_61204_en_cm: 010113J  
3
CM  
7.-(2) Electrical life test (Halogen lamp load)  
Change of pick-up and drop-out voltage  
Change of contact resistance  
Sample: CM1aF-R-12V, 6pcs.  
Load: 20A 13.5V DC  
Operating frequency: ON 1s, OFF 14s  
Ambient temperature: Room temperature  
10  
9
10  
9
8
8
7
7
6
5
4
6
Pick-up voltage  
Drop-out voltage  
Max.  
Min.  
5
4
Max.  
3
2
3
2
X
Max.  
Min.  
Min.  
1
0
1
0
0
5
10  
0
5
10  
No. of operations, x 104  
No. of operations, x 104  
DIMENSIONS (mm inch)  
Download from our Web site.  
CADData  
1. Plug-in type (1 Form C)  
CAD Data  
External dimensions  
Schematic (Bottom view)  
85  
87  
30  
87a  
86  
22  
.866  
Including resistor type also available  
4.25  
.167  
3.25  
.128  
11  
A*  
.433  
0.8  
.031  
6.3  
4.8  
0.8  
.031  
.189  
.248  
20  
2x1.75 dia.  
.787  
14  
3x1.5 dia.  
3x.059 dia.  
2x.069 dia.  
15  
.591  
2.1  
.083  
.551  
8
.315  
85  
86  
Dimension:  
Max. 1mm .039 inch:  
1 to 3mm .039 to .118 inch: 0.2 .008  
General tolerance  
0.1 .004  
30  
87  
9
.354  
87a  
Min. 3mm .118 inch:  
0.3 .012  
Sealed by epoxy resin  
* Intervals between terminals is measured at A surface level.  
2. Plug-in type (1 Form A)  
CAD Data  
External dimensions  
Schematic (Bottom view)  
85  
87  
30  
22  
.866  
86  
Including resistor type also available  
4.25  
.167  
3.25  
.128  
11  
A*  
.433  
0.8  
.031  
6.3  
4.8  
0.8  
.031  
.189  
.248  
20  
2x1.75 dia.  
.787  
3x1.5 dia.  
3x.059 dia.  
2x.069 dia.  
15  
.591  
2.1  
14  
.083  
.551  
8
.315  
85  
86  
Dimension:  
Max. 1mm .039 inch:  
1 to 3mm .039 to .118 inch: 0.2 .008  
Min. 3mm .118 inch: 0.3 .012  
General tolerance  
0.1 .004  
30  
87  
9
.354  
87a  
Sealed by epoxy resin  
* Intervals between terminals is measured at A surface level.  
ds_61204_en_cm: 010113J  
4
CM  
3. PC board type (1 Form C) 24V only  
CAD Data  
External dimensions  
Schematic (Bottom view)  
85  
87  
30  
87a  
86  
23  
.906  
1
MAX. 1.2  
.039  
MAX. .047  
Including resistor type also available  
3.5  
.138  
Pre-soldering  
(All terminal)  
0.8  
A*  
2.5  
.098  
.031  
2.1  
0.8  
.031  
PC board pattern (Bottom view)  
.083  
4.8  
.189  
20  
.787  
15  
.591  
6.3  
.248  
15  
1c type only  
1c type only  
1.4+0.1  
2.1  
1.4+0.1  
.055+.0004  
0
4.5 0.05  
.083  
.591  
.055+.004  
0
0
8
.177 .002  
85  
.315  
87  
30  
85  
86  
2x2.7+0.1  
87a  
9.0 0.05  
.354 .002  
0
2x.106+.004  
30  
87  
Dimension:  
Max. 1mm .039 inch:  
1 to 3mm .039 to .118 inch: 0.2 .008  
General tolerance  
0.1 .004  
0
9
.354  
87a  
86  
2 (or 3)x2.4+0.1  
2x1.34+0.1  
0
2 (or 3)x.094+.004  
2x.053+.0004  
0
0
Sealed by epoxy resin  
8.0 0.05  
Min. 3mm .118 inch:  
0.3 .012  
.315 .002  
15.0 0.05  
.591 .002  
* Dimensions (thickness and width) of terminal is measured before pre-soldering.  
Intervals between terminals is measured at A surface level.  
Tolerance: 0.1 .004  
4. PC board type (1 Form A) 24V only  
CAD Data  
External dimensions  
Schematic (Bottom view)  
85  
87  
30  
23  
.906  
86  
Including resistor type also available  
1
MAX. 1.2  
.039  
MAX. .047  
3.5  
.138  
Pre-soldering  
(All terminal)  
0.8  
A*  
2.5  
.098  
.031  
2.1  
0.8  
.031  
.083  
4.8  
.189  
20  
.787  
15  
6.3  
.248  
15  
2.1  
.083  
.591  
.591  
8
.315  
85  
Dimension:  
Max. 1mm .039 inch:  
1 to 3mm .039 to .118 inch: 0.2 .008  
Min. 3mm .118 inch: 0.3 .012  
General tolerance  
0.1 .004  
30  
87  
9
.354  
87a  
86  
Sealed by epoxy resin  
* Dimensions (thickness and width) of terminal is measured before pre-soldering.  
Intervals between terminals is measured at A surface level.  
NOTES  
1. Soldering  
Max. 350C 662F (solder temperature),  
within 3 seconds (soldering time)  
The effect on the relay depends on the  
actual PC board used. Please verify the  
PC board to be used.  
For Cautions for Use, see Relay Technical Information.  
ds_61204_en_cm: 010113J  
5

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