TQ2SA-4.5V Panasonic Electric Works, TQ2SA-4.5V Datasheet - Page 2
![RELAY LO PRO DPDT 2A 4.5VDC SMD](/photos/9/51/95116/tq2sa_dpdt_series_sml.jpg)
TQ2SA-4.5V
Manufacturer Part Number
TQ2SA-4.5V
Description
RELAY LO PRO DPDT 2A 4.5VDC SMD
Manufacturer
Panasonic Electric Works
Series
TQ-SMDr
Type
General Purpose Relayr
Specifications of TQ2SA-4.5V
Relay Type
Telecom
Circuit
DPDT (2 Form C)
Contact Rating @ Voltage
2A @ 30VDC
Coil Type
Standard
Coil Current
31mA
Coil Voltage
4.5VDC
Control On Voltage (max)
3.38 VDC
Control Off Voltage (min)
0.45 VDC
Mounting Type
Surface Mount
Termination Style
Gull Wing
Relay Construction
Non-Latching
Contact Arrangement
DPDT
Coil Voltage Dc
4.5V
Contact Form
2 Form C
Voltage Rating (vdc)
220V
Voltage Rating (vac)
125V
Dropout Volt (min)
0.45VDCV
Coil Resistance
145Ohm
Pick-up Voltage (max)
3.38VDC
Maximum Power Rating
60W/62.5VA
Operate Time
4ms
Contact Current Rating
2A
Contact Material
Silver Nickel/Gold Clad
Coil Suppression Diode
No
Push To Test Button
No
Led Indicator
No
Seal
Unsealed
Product Height (mm)
5.6mm
Product Depth (mm)
11.5mm
Product Length (mm)
14mm
Operating Temp Range
-40C to 85C
Pin Count
8
Mounting Style
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
255-1229
255-1229-5
255-1229
255-1229-5
255-1229
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TQ2SA-4.5V
Manufacturer:
NAIS
Quantity:
442
Part Number:
TQ2SA-4.5V
Manufacturer:
PANASON
Quantity:
20 000
Part Number:
TQ2SA-4.5V-Z
Manufacturer:
PANASONIC/松下
Quantity:
20 000
ORDERING INFORMATION
TYPES
1. Single side stable
2. 1 coil latching
3. 2 coil latching
❍: For each surface-mounted terminal variation, input the following letter.
Notes: 1. Specified value of the pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse.
Notes: 1. Tape and reel (picked from 1/2/3/4/5-pin side) is also available by request. Part No. suffix “-X” is needed when ordering. (ex.) TQ2SA-3V-X
TQ2S❍-1.5 V
TQ2S❍-3 V
TQ2S❍-4.5 V
TQ2S❍-5 V
TQ2S❍-6 V
TQ2S❍-9 V
TQ2S❍-12 V
TQ2S❍-24 V
TQ2S❍-48 V
TQ2S❍-L-1.5 V
TQ2S❍-L-3 V
TQ2S❍-L-4.5 V
TQ2S❍-L-5 V
TQ2S❍-L-6 V
TQ2S❍-L-9 V
TQ2S❍-L-12 V
TQ2S❍-L-24 V
TQ2S❍-L2-1.5 V
TQ2S❍-L2-3 V
TQ2S❍-L2-4.5 V
TQ2S❍-L2-5 V
TQ2S❍-L2-6 V
TQ2S❍-L2-9 V
TQ2S❍-L2-12 V
TQ2S❍-L2-24 V
SA type: A, SL type: L, SS type: S
Contact arrangement
Part No.
Part No.
Part No.
2. Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
3. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.
2. Tape and reel packing symbol “-Z” or “-X” are not marked on the relay.
2: 2 Form C
Nominal
Nominal
Nominal
voltage,
voltage,
voltage,
V DC
V DC
V DC
1.5
4.5
1.5
4.5
1.5
4.5
12
24
48
12
24
12
24
Tape and reel: 500 pcs.; Case: 1,000 pcs.
3
5
6
9
3
5
6
9
3
5
6
9
SA: Standard surface-mount
SA:
SL : High connection reliability
SA:
SS: Space saving surface-
SA:
Surface-mount availability
terminal type
surface-mount terminal type
mount terminal type
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Pick-up voltage,
V DC (max.)
V DC (max.)
V DC (max.)
Set voltage,
Set voltage,
1.13
2.25
3.38
3.75
6.75
1.13
2.25
3.38
3.75
6.75
1.13
2.25
3.38
3.75
6.75
4.5
4.5
4.5
Ex. TQ
18
36
18
18
9
9
9
2
Reset voltage,
Reset voltage,
V DC (max.)
V DC (max.)
V DC (min.)
Drop-out
voltage,
0.15
0.45
1.13
2.25
3.38
3.75
6.75
1.13
2.25
3.38
3.75
6.75
SA
0.3
0.5
0.6
0.9
1.2
2.4
4.8
4.5
4.5
18
18
9
9
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
Operating function
–
L
mA (±10%)
mA (±10%)
mA (±10%)
operating
operating
operating
Nominal
Nominal
Nominal
current,
current,
current,
93.8
46.7
28.1
23.3
15.5
11.7
46.9
23.3
15.6
11.7
93.8
46.7
28.1
23.3
15.5
11.7
8.3
6.3
7.8
5.8
4.2
8.3
–
31
14
31
3V
Coil voltage (DC)
1.5, 3, 4.5, 5, 6,
9, 12, 24, 48* V
Coil resistance,
Coil resistance,
Coil resistance,
Ω (±10%)
Ω (±10%)
Ω (±10%)
–
1,028
2,880
7,680
128.6
289.3
1,157
2,057
5,760
1,028
2,880
64.3
64.3
145
178
257
579
357
514
145
178
257
579
16
32
16
*48 V coil type: Single side stable only
Z
operating power,
operating power,
operating power,
Nil: Tube packing
Z: Tape and reel packing (pick-
ed from the 6/7/8/9/10-pin side)
Nominal
Nominal
Nominal
mW
140
140
140
140
140
140
140
200
300
mW
100
mW
140
140
140
140
140
140
140
200
70
70
70
70
70
70
70
Packing style
TQ SMD
Max. allowable
Max. allowable
Max. allowable
voltage,
voltage,
voltage,
V DC
V DC
V DC
13.5
57.6
13.5
13.5
2.2
4.5
6.7
7.5
2.2
4.5
6.7
7.5
2.2
4.5
6.7
7.5
18
36
18
36
18
36
9
9
9