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ACT112 Schematic ( PDF Datasheet ) - Nais

Teilenummer ACT112
Beschreibung ULTRA SMALL AUTOMOTIVE RELAY
Hersteller Nais
Logo Nais Logo 




Gesamt 3 Seiten
ACT112 Datasheet, Funktion
www.DataSheet4U.com
CT
ULTRA SMALL
CT-RELAYSAUTOMOTIVE RELAY
17.4
.685
14
.551
13.5
.531
Twin type (8 terminals)
17.4
.685
FEATURES
• Ultra small size
Twin type: 17.4(L)×14.0(W)×13.5(H)mm
.685(L)×.551(W)×.531(H)inch
Slim 1c type: 17.4(L)×7.2(W)×13.5(H)mm
.685(L)×.283(W)×.531(H)inch
• Simple footprint enables ease of PC
board layout
10 terminals layout
• Twin (1 Form C × 2)
7.2
.283
Forward/reverse motor control is possible
with a single relay.
13.5
.531
Contact Coil
terminal terminal
mm inch
Slim 1c type
= 8 terminals
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Initial contact voltage drop, max.
Rating
Nominal switching
capacity
Max. carrying current
Mechanical (at 120 cpm)
Expected life
Resistive load
(min. operation) Electrical
Motor load
1 Form C×2 (H bridge),
1 Form C
Silver alloy
100m
0.2 V (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
(14 V, at 20°C 68°F)
Min. 107
Min. 105*1
Min. 2×105*2
Min. 105*3
Coil
Nominal operating power
800 mW
Remarks
* Specifications will vary with foreigh standards certification ratings.
*1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF
*2 N.O.: at 5 A (steady), 25 A (inrush)/N.C.: at 20 A (brake) 14 V DC, operating fre-
quency: 0.5s ON, 9.5s OFF
*3 At 25A 14 V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF
*4 Measurement at same location as "Initial breakdown voltage " section
*5 Detection current: 10mA
*6 Excluding contact bounce time
*7 Half-wave pulse of sine wave: 11ms; detection: 10µs
*8 Half-wave pulse of sine wave: 6ms
*9 Detection time: 10µs
Characteristics
Max. operating speed
(at nominal switching capacity)
6 cpm
Initial insulation resistance*4
Min. 100 M(at 500 V DC)
Initial
breakdown
voltage*5
Between open
contacts
Between contacts
and coil
500 Vrms for 1 min.
500 Vrms for 1 min.
Operate time*6
(at nominal voltage) (at 20°C 68° F)
Max. 10ms (Initial)
Release time (without diode)*6
(at nominal voltage) (at 20°C 68° F)
Max. 10ms (Initial)
Functional*7
Shock resistance
Destructive*8
Min. 100 m/s2 {10G}
Min. 1,000 m/s2 {100G}
Vibration
resistance
Functional*9
Destructive*10
10 to 100 Hz,
Min. 44.1m/s2 {4.5G}
10 to 500 Hz,
Min. 44.1m/s2 {4.5G}
Conditions for opera-
tion, transport and stor-
age*11 (Not freezing and
condensing at low tem-
perature)
Ambient
temp
Humidity
–40°C to +85°C
–40°F to +185°F
5 to 85% R.H.
Unit weight
Approx. 8.0g .28oz (Twin type)
Approx. 4.0g .14oz (Slim 1c type)
*10Time of vibration for each direction;
X Y X, Y, direction: 2 hours
Z direction: 4 hours
Z
TYPICAL
APPLICATIONS
• Power windows
• Auto door lock
• Power sunroof
• Electrically powered mirrors
364
*11 Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61)
ORDERING INFORMATION
Ex. A
CT
1
12
Product name
Contact arrangement
Coil voltage (V DC)
CT 1: 1 Form C
12: 12
2: 1 Form C × 2 (8 terminals type)
5: 1 Form C × 2 (10 terminals type)
Standard packing; 1 Form C: Carton(tube package) 30pcs. Case 1,500pcs.
1 Form C × 2: Carton(tube package) 30pcs. Case 900pcs.





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