CQ1-12V Datasheet, PDF (1/3 Pages) Nais(Matsushita Electric Works) – 1 FORM C AUTOMOTIVE QUIET RELAY

CQ
CQ-RELAYS ^{1 FORM C AUTOMOTIVE}
QUIET RELAY
FEATURES
17.0
13.0
.669
.512
• Quiet
Noise has been reduced by approximate-
ly 20 dB, using our own silencing design.
• Next-generation standard terminal
pitch employed
The terminal array used is identical to that
16.6
.654
• Less space required
used in JJM relays.
Measuring only 17(L)×13(W)mm
2.5
10.2
(.669(L)×.512(W) inches), this product
.098
.400
ranks first among automotive quiet relays
in terms of saving space.
10
• Sealed construction
.393
mm inch
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance, max.
(By voltage drop 6 V DC 1A)
Contact voltage drop, max.
Nominal switching
capacity
Rating
Max. carrying current
Expected ^{Mechanical (at 120 cpm)}
life (min.
Resistive load
operations) ^Electrical _{Motor load}
1 Form C
Silver alloy
100 mΩ
0.2V (at 10 A switching)
N.O.: 20 A 14 V DC
N.C.: 10 A 14 V DC
35 A for 2 minutes,
25 A for 1 hour
(12 V, at 20°C 68°F)
30 A for 2 minutes,
20 A for 1 hour
(12 V, at 85°C 185°F)
Min. 10⁷
Min.10⁵*¹
Min. 3×10⁵*²
Coil
Nominal operating power
640 mW
Remarks
* Specifications will vary with foreign standards certification ratings.
*¹ At nominal switching capacity, operating frequency: 1s ON, 9s OFF
*² N.O.: at 5 A (steady), 30 A (inrush)/N.C.: at 20 A (brake) 14 V DC, operating fre-
quency: 1s ON, 2s OFF
*³ Measurement at same location as "Initial breakdown voltage " section
*⁴ Detection current: 10mA
*⁵ Excluding contact bounce time
*⁶ Half-wave pulse of sine wave: 11ms; detection: 10µs
*⁷ Half-wave pulse of sine wave: 6ms
*⁸ Detection time: 10µs
Characteristics
Max. operating speed
(at nominal switching capacity)
Initial insulation resistance*³
Initial
Between open contacts
breakdown
voltage*^{4 Between contacts and coil}
Operate time*⁵
(at nominal voltage)(at 20°C68°F)
Release time (without diode)*⁵
(at nominal voltage)(at 20°C68°F)
Shock resistance
Functional* ⁶
Destructive*⁷
Vibration resistance
Functional* ⁸
Destructive*⁹
Conditions for operation, Ambient
transport and storage*¹⁰ temperature
(Not freezing and condens-
ing at low temperature)
Humidity
Unit weight
*⁹ Time of vibration for each direction;
X
Y
Z
X, Y direction: 2 hours
Z direction: 4 hours
6 cpm
Min. 100 MΩ
(at 500 V DC)
500 Vrms for 1 min.
500 Vrms for 1 min.
Max. 10 ms (initial)
Max. 10 ms (initial)
Min. 100 m/s² {10G}
Min. 1,000 m/s² {100G}
10 to 100 Hz,
Min. 44.1 m/s² {4.5G}
10 to 500 Hz,
Min. 44.1 m/s² {4.5G}
–40 to +85°C
–40 to +185°F
5 to 85% R.H.
Approx. 6.5g .23 oz
*¹⁰ Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61)
TYPICAL APPLICATIONS
• Intermittent wiper
• Cruise control
• Power windows
• Auto door lock
• Car stereo
• Car air-conditioner
ORDERING INFORMATION
Ex. CQ 1
– 12 V
Contact arrangement
Coil voltage(DC)
1 Form C
12 V
Standard packing: Carton(tube package) 40pcs. Case: 800pcs.
370