CV (ACV)
SPECIFICATIONS
Contact
Coil
#1 This value can change due to the switching frequency, environmental conditions,
Micro ISO 1c type
Arrangement
Contact material
Initial contact resistance (Initial)
(By voltage drop 6 V DC 1 A)
Contact voltage drop
Rating
Expected
life (min.
operation)
Nominal operating power
Micro 280 plug-in type
RoHS Directive compatibility information
22.5
.886
and desired reliability level, therefore it is recommended to check this with the
actual load.
http://www.nais-e.com/
Nominal
switching
capacity
Max. carrying
current
(Continuous, at
85°C
Min. switching
capacity
Mechanical
(at 120 cpm)
Electrical
(at rated load)
15
.591
15.7
.618
185
#1
F)
Micro ISO 1a type
Micro 280 PCB type
22.5
.886
N.O.: 20 A 14 V DC
N.O.: 20 A 12 V DC
0.8 W, 1.0 W (with resister inside type)
N.O.: Max. 0.2 V
1 Form A
(at 20 A)
mm
Ag alloy (Cadmium free)
15
.591
inch
15.7
.618
1 A 12 V DC
Typ. 3 m
Min. 10
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Min. 10
AUTOMOTIVE LOW PROFILE
FEATURES
• Low profile:
22.5 mm(L) 15 mm(W) 15.7 mm(H)
.886 inch(L) .591 inch(W) .618 inch(H)
• Low temperature rise
Terminal temperature has been reduced
compared with using our conventional
product
• Low sound pressure level
Noise level has been reduced
approx.10dB compared with using our
conventional product.
• Wide line-up
Micro ISO/Micro 280 terminal types and
resistor and diode inside type, PCB
terminal type (Micro 280 only).
• Plastic sealed type
Plastically sealed for automatic cleaning.
N.O.: 20 A 14 V DC
N.C.: 10 A 14 V DC
N.O.: 20 A 12 V DC
N.C.: 10 A 12 V DC
(at 20 A switching)
(at 10 A switching)
N.O.: Max. 0.2 V
N.C.: Max. 0.5 V
5
6
*
MICRO-ISO/MICRO-280
1
1 Form C
RELAY
Characteristics
Remarks
*
*
*
*
*
*
*
*
*
Max. operating speed
(at nominal switching capacity)
Initial insulation resistance*
Initial breakdown
voltage*
Operate time*
(at nominal voltage) (at 20 C
Release time*
(at nominal voltage) (at 20 C
Shock resistance
Vibration resistance
Conditions in case of opera-
tion, transport and storage*
(Not freezing and condensing
at low temperature)
Mass
1
2
3
4
5
6
7
8
9
At nominal switching capacity, operating frequency: 2s ON, 2s OFF
Measurement at same location as “Initial breakdown voltage” section.
Detection current: 10mA
Excluding contact bounce time.
Half-wave pulse of sine wave: 11 ms; detection time: 10 s
Half-wave pulse of sine wave: 6 ms
Detection time: 10 s
Time of vibration for each direction;
Refer to Conditions for operation, transport and storage mentioned in AMBIENT
ENVIRONMENT.
Please inquire if you will be using the relay in a high temperature atmosphere.
X
3
Y
Z
4
X, Y, Z direction: 4 hours
4
Between open contacts
Between contacts and coil
• Compact and high-capacity 20A load
switching
N.O.: 20A 14V DC, N.C.: 10A 14V DC
(Max. carrying current: at 85 C
TYPICAL APPLICATIONS
• Headlights
• Magnetic clutches
• Radiator fans
• Blowers
• Fog lamps
• Tail lights
• Heaters
• Defoggers
• Horns
• Condenser fans, etc.
CV RELAYS (ACV)
2
9
68
68
Functional*
Destructive*
Functional*
Destructive*
Ambient
temp
Humidity
F)
F)
5
7
6
8
Min. 1,000 m/s
(with diode inside type)
Min.44.1 m/s
Min.44.1 m/s
5% R.H. to 85% R.H.
Approx. 15.0g
Min. 100 m/s
500 Vrms for 1min.
500 Vrms for 1min.
Max. 10ms (initial)
Max. 10ms (initial)
Max. 15ms (initial)
10 Hz to 100 Hz,
10 Hz to 500 Hz,
–40 F to +185 F
–40 C to +85 C
(at 500 V DC)
Min. 20M
15cpm
185
2
2
2
2
{10 G}
{4.5 G}
{4.5 G}
{100 G}
.53 oz
F)