CP
ULTRA-MINIATURE,
LOW PROFILE
AUTOMOTIVE RELAY
FEATURES
9.5
.374
CP-RELAYS
• Simple footprint pattern enables ease
of PC board layout
Contact terminals
14
.551
13
.512
14
.551
13
.512
9.5
.374
mm
inch
*Surface mount terminal type is coming soon.
• Low profile
<Height>
PC board terminal type: 9.5 mm
.374 inch
Surface-mount terminal type: 10.5mm
.413inch
• High capacity
CP Relay provides low profile spacesav-
ing advantages while offering high contin-
uous current of 25 A(1 hour).
• Sealed construction suitable for
harsh environments
Coil terminals
• "PC board terminal" and "Surface
mount terminal" types available
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance, max.
(By voltage drop 6V DC 1A)
Nominal switching
capacity
Max. switching voltage
Rating
Max. carrying current
1 Form A
1 Form C
Silver alloy
100 mΩ
20 A 14 V DC
(N.O.)
20 A 14 V DC
10 A 14 V DC
(N.C.)
16 V DC
40 A for 2 minutes
30 A for 1 hour
(12 V at 20°C
68°F)
35 A for 2 minutes
25 A for 1 hour
(12 V at 85°C
185°F)
10
7
Min. 10
5
*
1
Min. 2×10 *
Min. 10
5
*
3
Min. 10
5
*
4
5 2
Characteristics
Max. operating speed (at rated load)
Initial insulation resistance*
5
Initial breakdown
voltage*
6
Between open
contacts
Between contact
and coil
6cpm
Min. 100MΩ (at 500 V DC)
500 Vrms for 1min.
500 Vrms for 1min.
Max. 10ms (at 20°C
68°F)
Max. 10ms (at 20°C
68°F)
Min. 100 m/s
2
{10 G}
Min. 1,000 m/s
2
{100 G}
10 to 100 Hz,
Min.44.1 m/s
2
{4.5 G}
10 to 500 Hz,
Min.44.1 m/s
2
{4.5 G}
–40 to +85°C
–40 to +185°F
5 to 85% R.H.
Approx. 4g
.14 oz
Operate time*
7
Release time (without diode)*
7
(at nominal voltage)
Functional*
8
Shock resistance
Destructive*
9
Functional*
10
Vibration resistance
Destructive
Conditions in case of
Ambient temp
operation, transport
and storage*
11
(Not freezing and
Humidity
condensing at low
temperature)
Unit weight
Mechanical (at 120cpm)
Expected
life (min.
operations)
Resistive load
Electrical
(at 6cpm)
Motor load
Lamp load
Coil
Nominal operating power
Remarks
640 mW
* Specifications will vary with foreigh standards certification ratings.
*
1
At nominal switching capacity, operating frequency: 1s ON, 9s OFF
*
2
N.O.: at 5A (steady), 25A (inrush)/N.C.: at 20A (brake) 14V DC, operating
frequency: 0.5s ON, 9.5s OFF
*
3
At 20A 14V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF
*
4
N.O.: at 5A (steady), 40A (inrush)14V DC, operating frequency: 1s ON, 14s OFF
*
5
Measurement at same location as "Intial breakdown voltage" section
*
6
*
7
*
8
*
9
*
10
*
11
Detection current: 10mA
Excluding contact bounce time
Half-wave pulse of sine wave: 11ms; detection time: 10µs
Half-wave pulse of sine wave: 6ms
Detection time: 10µs
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61)
TYPICAL
APPLICATIONS
• Power windows
• Auto door lock
• Power sunroof
• Hazard flasher
• Flasher
• Defogger
• Power steering
• Power seat
ORDERING INFORMATION
Ex. CP
Contact
arrangement
1a: 1 Form A
1: 1 Form C
1a
SA
12V
Coil voltage
(DC)
12 V
X
Mounting classification
Nil: PC board terminal
SA: Surface-mount
terminal*
Packing style
Nil: Tube packing
X: Tape and reel packing
(picked from the NC terminal side)
Z: Tape and reel packing
(picked from the coil terminal side)
*Only for 1 Form C type
Notes: 1. Standard packing: Carton (Tube): 40 pcs.; Case: 1,000 pcs.
2. Tape and reel packing: Carton (Tape and reel): 300 pcs.; Case: 900 pcs.
3. Surface-mount terminal type are available only for tape and reel packing.
4. 24 V DC type is also available. Please consult us for details.
352
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
