AUTOMOTIVE RELAY. ACT512 Datasheet

ACT512 RELAY. Datasheet pdf. Equivalent


Nais ACT512
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.


ACT512 Datasheet
Recommendation ACT512 Datasheet
Part ACT512
Description ULTRA SMALL AUTOMOTIVE RELAY
Feature ACT512; www.DataSheet4U.com CT ULTRA SMALL AUTOMOTIVE RELAY CT-RELAYS • Simple footprint enables ease of P.
Manufacture Nais
Datasheet
Download ACT512 Datasheet




Nais ACT512
CT
TYPES AND COIL DATA (at 20°C 68°F)
Contact
arrangement
Part No.
1c
1c × 2
(8 terminals type)
1c × 2
(10 terminals type)
ACT112
ACT212
ACT512
Nominal
voltage,
V DC
12
12
12
Pick-up
voltage,
V DC (max.)
(Initial)
7.2
(Initial)
7.2
(Initial)
7.2
Drop-out
voltage,
V DC (min.)
(Initial)
1.0
(Initial)
1.0
(Initial)
1.0
Coil
resistance,
(±10%)
180
180
180
Nominal
operating
current,
mA (±10%)
53.3
53.3
53.3
Nominal
operating
power,
mW
800
Usable
voltage range,
V DC
10 to 16
800 10 to 16
800 10 to 16
DIMENSIONS
mm inch
1. Twin type (8 terminals)
17.4
.685
14
.551
13.5
.531
0.4
.016
Max. 1.0
.039
3.5
.138
0.4 1
.016 .039
1
.039
Sealed by epoxy resin
1.25
.049
6
.236
9.5
.374
*A
0.3
.012
0.8 0.4 0.4
.031 .016 .016
Pre-soldering
PC board pattern (Bottom view)
3
6.8 .118
.268 3.15
.124
9.5
.374
6
.236
4.3
.169
2.5
.098
4.3
.169
15
.591
4-1.1
+0.1
0
dia
4-.043
+0.04
0
dia
4-1.4
+0.1
0
dia
4-.055
+0.04
0
dia
Tolerance: ±0.1±.004
1
.039
3
6.8 .118
.268 3.15
.124
1.45
.057
JAPAN
15
.591
4.3
.169
Schematic (Bottom view)
2.5
.098
4.3 Dimension:
.169
Max. 1mm .039 inch:
Tolerance
±0.1 ± .004
COM
COIL
NC
1 to 3mm .039 to .118 inch: ±0.2 ± .008
NO
Min. 3mm .118 inch:
±0.3 ± .012
COM
COIL
* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering.
Intervals between terminals is measured at A surface level.
2. Twin type (10 terminals)
13.5
.531
0.4
.016
3.5
.138
0.4
.016
1.25
.049
3.15
.124
0.65
6.8 .026
.268 3.15
.124
1.45
.057
0.65 1
.026 .039
17.4
.685
14
.551
Max. 1.0
.039
1
.039
*A
1
.039
0.3
.012
0.8 0.4 0.4
.031 .016 .016
PC board pattern (Bottom view)
3.15
.124
0.65
6.8 .026
.268 3.15
.124
9.5
.374
6
.236
0.65
.026
6-1.4
+0.1
0
dia
6-.055
+0.04
0
dia
15
.591
4.3
.169
2.5
.098
4.3
.169
4-1.1
+0.1
0
dia
4-.043
+0.04
0
dia
9.5
.374
6
.236
Pre-soldering
Sealed by epoxy resin
Tolerance: ±0.1±.004
Schematic (Bottom view)
JAPAN
JAPAN
15
.591
4.3
.169
2.5
.098
4.3
.169
Dimension:
Max. 1mm .039 inch:
Tolerance
±0.1 ± .004
1 to 3mm .039 to .118 inch: ±0.2 ± .008
Min. 3mm .118 inch:
±0.3 ± .012
NO
COM
NO
COM
COIL
NC
COIL
NC
* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering.
Intervals between terminals is measured at A surface level.
365



Nais ACT512
CT
3. Slim 1c type
17.4
.685
7.2
.283
mm inch
PC board pattern (Bottom view)
13.5
.531
0.4
.016
Max. 1.0
.039
3.5
.138
0.4 1
.016 .039
1
Sealed by epoxy resin .039
1.25
.049
3.15
.124
1
.039
9.5
6 .374
.236
JAPAN
0.3
.012
*A
0.8
.031
0.4 0.4
.016 .016
Pre-soldering
4.3 Dimension:
.169
Max. 1mm .039 inch:
3-1.4 dia.
3-.055 dia.
3.15
.124
0.65
.026
9.5
.374
6
.236
15
.591
4.3
.169
2-1.1
+0.1
0
dia.
2-.043
+0.04
0
dia.
Tolerance: ±0.1±.004
Schematic (Bottom view)
Tolerance
±0.1 ± .004
NO
COIL
1.45 0.65
.057 .006
15
.591
1 to 3mm .039 to .118 inch: ±0.2 ± .008
Min. 3mm .118 inch:
±0.3 ± .012
COM
NC
* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering.
Intervals between terminals is measured at A surface level.
EXAMPLE OF CIRCUIT
Forward/reverse control circuits of DC
motor for power windows
12 V DC
Tr 1
NO
COM
NC
M
NO
COM
Tr 2 NC
M Power window motor
REFERENCE DATA
1-(1). Coil temperature rise (at 20°C 68°F)
Sample: ACT212, 3pcs
Contact carrying current: 0A, 10A, 20A
140
20A
120
10A
100
0A
80
60
1-(2). Coil temperature rise (at 85°C 185°F)
Sample: ACT212, 3pcs
Contact carrying current: 0A, 10A, 20A
140
120
20A
100
10A
80
0A
60
40
20
0
12 14 16
Coil applied voltage, V
2-(1). Electrical life test (Motor load)
Tested sample: ACT212, 3pcs.
Load: 5A steady, Inrush 25A, 14V DC
Operating frequency: ON 0.5s, OFF 9.5s
Circuit
Tested sample
M
40
20
0
12
14
16
Coil applied voltage, V
10
2-(2). Electrical life test (Motor lock)
Tested sample: ACT212, 3pcs.
Load: 25A, 14V DC
Operating frequency: ON 0.5s, OFF 9.5s
10
8
Pick-up voltage
6
Max.
X
Min.
4
Drop-out voltage
Max.
X
2 Min.
8
Pick-up voltage
Max.
X
6 Min.
4
Drop-out voltage
Max.
2
X
Min.
0
0 10 20
No. of operations, × 104
0
0 10
No. of operations, × 104
For Cautions for use, see Relay Technical Information (Page 48 to 76).
93/16/62000
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