CP
352
CP-RELAYS
ULTRA-MINIATURE,
LOW PROFILE
AUTOMOTIVE RELAY
mm inch
*Surface mount terminal type is coming soon.
9.5
.374
13
.512
14
.551
9.5
.374
13
.512
14
.551
FEATURES
• 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
• Simple footprint pattern enables ease
of PC board layout
• "PC board terminal" and "Surface
mount terminal" types available
Contact terminals
Coil terminals
SPECIFICATIONS
Contact
Coil
Characteristics
Arrangement 1 Form A 1 Form C
Contact material Silver alloy
Initial contact resistance, max.
(By voltage drop 6V DC 1A) 100 m
Ω
Rating
Nominal switching
capacity 20 A 14 V DC 20 A 14 V DC
(N.O .)
10 A 14 V DC
(N.C.)
Max. switching voltage 16 V DC
Max. carrying current
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)
Expected
life (min.
operations)
Mechanical (at 120cpm) 10
7
Electrical
(at 6cpm)
Resistive load Min. 10
5
*
1
Motor load Min. 2
×
10
5
*
2
Min. 10
5
*
3
Lamp load Min. 10
5
*
4
Nominal operating power 640 mW
Max. operating speed (at rated load) 6cpm
Initial insulation resistance*
5
Min. 100M
Ω
(at 500 V DC)
Initial breakdown
voltage*
6
Between open
contacts 500 Vrms for 1min.
Between contact
and coil 500 Vrms for 1min.
Operate time*
7
Max. 10ms (at 20
°
C 68
°
F)
Release time (without diode)*
7
(at nominal voltage) Max. 10ms (at 20
°
C 68
°
F)
Shock resistance Functional*
8
Min. 100 m/s
2
{10 G}
Destructive*
9
Min. 1,000 m/s
2
{100 G}
Vibration resistance Functional*
10
10 to 100 Hz,
Min.44.1 m/s
2
{4.5 G}
Destructive 10 to 500 Hz,
Min.44.1 m/s
2
{4.5 G}
Conditions in case of
operation, transport
and storage*
11
(Not freezing and
condensing at low
temperature)
Ambient temp –40 to +85
°
C
–40 to +185
°
F
Humidity 5 to 85% R.H.
Unit weight Approx. 4g .14 oz
Remarks
* 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 (inr ush)/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
Detection current: 10mA
*
7
Excluding contact bounce time
*
8
Half-wave pulse of sine wave: 11ms; detection time: 10
µ
s
*
9
Half-wave pulse of sine wave: 6ms
*
10
Detection time: 10
µ
s
*
11
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: 1 Form A
1 Form C Nil:
X:
Z:
Tube packing
Tape and reel packing
(picked from the NC terminal side)
Tape and reel packing
(picked from the coil terminal side)
12 V
Packing style
Coil voltage
(DC)
1a 12V
Nil:
SA: PC board terminal
Surface-mount
terminal*
Mounting classification
SA X
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.
*Only for 1 Form C type