Characteristic
Miniature automotive relay Single relay:CMA25 Twin relay:CMA252 CMA25 dimensions: 12.0×7.3×14.0(mm) CMA252 dimensions: 12.0×14.5×14.0(mm) Motor load:25A Reflow soldering version is available Compliance with RoHS and ELV directive Typical applications:Automatic doors and windows,Central door lock,Sunroof control,Seat adjustment,Mirror adjustment
- Authentication
- Naming rules
- Specifications
- Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
-
Authentication
- Commodity name: CMA25
- Commodity ID: C-014
- 触点形式: C - 1 Form C
- 触点负载: NO/NC：20A/10A 14VDC(Resistance) 25A 14VDC(Motor)
- 线圈功率: 0.9W,0.655W
Miniature automotive relay Single relay:CMA25 Twin relay:CMA252 CMA25 dimensions: 12.0×7.3×14.0(mm) CMA252 dimensions: 12.0×14.5×14.0(mm) Motor load:25A Reflow soldering version is available Compliance with RoHS and ELV directive Typical applications:Automatic doors and windows,Central door lock,Sunroof control,Seat adjustment,Mirror adjustment
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Naming rules
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Specifications
CONTACT DATA
Contact Form
C - 1 Form C
Contact Material
Ag Alloy
Contact Rating
NO/NC：20A/10A 14VDC(Resistance) 25A 14VDC(Motor)
Contact Resistance
Max.100mΩ(6VDC 1A)
Load
Max. Switching Voltage
16VDC
(1)
Max.Continuous current
35A(23℃,2min,12VDC) 25A(85℃,2min,12VDC) T:30A(85℃,2min,12VDC) T:20A(125℃,2min,12VDC)
Max. Switching Current
NO:60A(23℃,14VDC) NC:30A(23℃,14VDC)
Min. Switching Load
1A 6VDC
Life
Electrical
1×105ops(Resistance),1s on/9s off) 1×105次(Motor locked,0.5s on/9.5s off)
Mechanical
1×107ops(300ops/min)
COIL DATA
Nominal Coil Power
0.9W,0.655W
Max.Permitted Coil Voltage
16VDC
GENERAL DATA
Insulation Resistance
Min.100MΩ 500VDC
Dielectric Strength
Between open contacts
500VAC,50/60Hz,1 min
Between coil and contacts
500VAC,50/60Hz,1 min
Operate Time
Max.10ms
Release Time
Max.10ms
Operating Temperature
-40℃ to +85℃(Standard)
-40℃ to +125℃(Reflow)
Humidity
35~95%RH,+40℃
Shock Resistance
Endurance
1000m/s2(Pulse duration 6ms)
Misoperation(3)
100m/s2(Pulse duration 11ms)
Vibration Resistance
Endurance
10~500Hz,43m/s Acceleration,200h
Misoperation(2)
10~300Hz,43m/s Acceleration2
Weight
CMA25:3.5g CMA252:6.5g
(1)Test according to the following conditions
(a) The relay is installed on the PCB board, and the coil is applied with 100% rated voltage
(b) PCB board is a double-layer board, and the thickness of copper foil is 4oz (140 μ m) , width of each copper foil is 3.76 × (1 ± 5%) mm, length of copper foil is 50mm ± 1mm, PCB board Tg is 150 ℃ (2) When energized, the NO contact opening time shall less than 1ms. When non-energized, the NC contact opening time shall less than 1ms, at the same time, NO contact shall not be closed .
(3) When energized, the NO contact opening time shall less than 10 μ s. When non-energized, the NC contact opening time shall less than 10 μ s,at the same time, NO contact shall not be closed .
-
Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
-
Characteristic curve
- Coil Specification Table
- Authentication
- Naming rules
- Specifications
- Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
- Characteristic curve
- Coil Specification Table
-
- Commodity name: CMA25
- Commodity ID: C-014
- 触点形式: C - 1 Form C
- 触点负载: NO/NC：20A/10A 14VDC(Resistance) 25A 14VDC(Motor)
- 线圈功率: 0.9W,0.655W
Miniature automotive relay Single relay:CMA25 Twin relay:CMA252 CMA25 dimensions: 12.0×7.3×14.0(mm) CMA252 dimensions: 12.0×14.5×14.0(mm) Motor load:25A Reflow soldering version is available Compliance with RoHS and ELV directive Typical applications:Automatic doors and windows,Central door lock,Sunroof control,Seat adjustment,Mirror adjustment
-
Naming rules
-
Specifications
CONTACT DATA
Contact Form
C - 1 Form C
Contact Material
Ag Alloy
Contact Rating
NO/NC：20A/10A 14VDC(Resistance) 25A 14VDC(Motor)
Contact Resistance
Max.100mΩ(6VDC 1A)
Load
Max. Switching Voltage
16VDC
(1)
Max.Continuous current
35A(23℃,2min,12VDC) 25A(85℃,2min,12VDC) T:30A(85℃,2min,12VDC) T:20A(125℃,2min,12VDC)
Max. Switching Current
NO:60A(23℃,14VDC) NC:30A(23℃,14VDC)
Min. Switching Load
1A 6VDC
Life
Electrical
1×105ops(Resistance),1s on/9s off) 1×105次(Motor locked,0.5s on/9.5s off)
Mechanical
1×107ops(300ops/min)
COIL DATA
Nominal Coil Power
0.9W,0.655W
Max.Permitted Coil Voltage
16VDC
GENERAL DATA
Insulation Resistance
Min.100MΩ 500VDC
Dielectric Strength
Between open contacts
500VAC,50/60Hz,1 min
Between coil and contacts
500VAC,50/60Hz,1 min
Operate Time
Max.10ms
Release Time
Max.10ms
Operating Temperature
-40℃ to +85℃(Standard)
-40℃ to +125℃(Reflow)
Humidity
35~95%RH,+40℃
Shock Resistance
Endurance
1000m/s2(Pulse duration 6ms)
Misoperation(3)
100m/s2(Pulse duration 11ms)
Vibration Resistance
Endurance
10~500Hz,43m/s Acceleration,200h
Misoperation(2)
10~300Hz,43m/s Acceleration2
Weight
CMA25:3.5g CMA252:6.5g
(1)Test according to the following conditions
(a) The relay is installed on the PCB board, and the coil is applied with 100% rated voltage
(b) PCB board is a double-layer board, and the thickness of copper foil is 4oz (140 μ m) , width of each copper foil is 3.76 × (1 ± 5%) mm, length of copper foil is 50mm ± 1mm, PCB board Tg is 150 ℃ (2) When energized, the NO contact opening time shall less than 1ms. When non-energized, the NC contact opening time shall less than 1ms, at the same time, NO contact shall not be closed .
(3) When energized, the NO contact opening time shall less than 10 μ s. When non-energized, the NC contact opening time shall less than 10 μ s,at the same time, NO contact shall not be closed .
-
Outline, Wiring, Installation Hole Diagram
- Product Packaging Specifications
-
Characteristic curve
- Coil Specification Table
Keyword：
Signal relay
Power relay
Automotive relay
Magnetic latching relay
Solid state relay
New energy relay
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