TQ4-4.5V Panasonic Electric Works, TQ4-4.5V Datasheet - Page 3

• Manufacturer Part Number: TQ4-4.5V
• Description: RELAY LOW PROFILE 1A 4.5VDC PCB
• Manufacturer: Panasonic Electric Works
• Series: TQr
• Type: General Purpose Relayr

Specifications of TQ4-4.5V

• Relay Type: Telecom
• Circuit: 4PDT (4 Form C)
• Contact Rating @ Voltage: 1A @ 30VDC
• Coil Type: Standard
• Coil Current: 62.2mA
• Coil Voltage: 4.5VDC
• Control On Voltage (max): 3.38 VDC
• Control Off Voltage (min): 0.45 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Relay Construction: Non-Latching
• Contact Arrangement: 4PDT
• Coil Voltage Dc: 4.5V
• Contact Form: 4 Form C
• Voltage Rating (vdc): 110V
• Voltage Rating (vac): 125V
• Dropout Volt (min): 0.45VDCV
• Coil Resistance: 72.3Ohm
• Pick-up Voltage (max): 3.38VDC
• Maximum Power Rating: 30W/62.5VA
• Operate Time: 3ms
• Contact Current Rating: 1A
• Contact Material: Ag/Au Clad
• Coil Suppression Diode: No
• Push To Test Button: No
• Led Indicator: No
• Seal: Unsealed
• Product Height (mm): 5mm
• Product Depth (mm): 9mm
• Product Length (mm): 26.7mm
• Operating Temp Range: -40C to 70C
• Pin Count: 14
• Mounting Style: Through Hole
• Package / Case: DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-1777; 255-1777-5; 255-1777

2) Self-clinching terminal
Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
Notes: 1. Latching types are available by request. Please consult us for details.
 Surface-mount terminal
1) Tube packing

Standard packing: Tube: 50 pcs.; Case: 1,000 pcs.
2) Tape and reel packing

Standard packing: Tape and reel: 500 pcs.; Case: 1,000 pcs.
Note: Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/2/3/4-pin side) is also available.
RATING
 Standard PC board terminal and self-clinching terminal
1. Coil data
[Standard (B.B.M.) type]
1) Single side stable (2 Form C)
ds_61020_en_tq: 010611J
arrangement
arrangement
: For each surface-mounted terminal identification, input the following letter. SA type: A, SL type: L, SS type: S
: For each surface-mounted terminal identification, input the following letter. SA type: A, SL type: L, SS type: S
Nominal coil
2 Form C
4.5V DC
Contact
Contact
12V DC
24V DC
48V DC
voltage
3V DC
5V DC
6V DC
9V DC
2c
2. UL/CSA approved (UL file No.:E 43149, CSA file No.: LR26550)
3. Types (“-1” to the end of part No.) designed to withstand strong vibration caused, for example, by the use of terminal cutters, can also be ordered.
However, please contact us if you need parts for use in low level load and low thermal power.
Contact arrangement
Nominal coil
Nominal coil
1.5V DC
4.5V DC
1.5V DC
4.5V DC
12V DC
24V DC
48V DC
12V DC
24V DC
48V DC
nominal voltage*
voltage
voltage
3V DC
5V DC
6V DC
9V DC
3V DC
5V DC
6V DC
9V DC
75%V or less of
Pick-up voltage
(at 20C 68F)
2 Form C
(Initial)
10%V or more of
Drop-out voltage
nominal voltage*
Single side stable
Single side stable
(at 20C 68F)
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
(Initial)
Part No.
Part No.


















-1.5V-Z
-3V-Z
-4.5V-Z
-5V-Z
-6V-Z
-9V-Z
-12V-Z
-24V-Z
-48V-Z
-1.5V
-3V
-4.5V
-5V
-6V
-9V
-12V
-24V
-48V
[10%] (at 20C 68F)
Nominal operating
Nominal coil voltage
46.7mA
31.1mA
28.1mA
23.3mA
15.5mA
11.7mA
6.25mA
current
8.3mA
4.5V DC
12V DC
24V DC
3V DC
5V DC
6V DC
9V DC
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
1 coil latching
1 coil latching
[10%] (at 20C 68F)
Part No.
Part No.








Coil resistance








—
—
-L-1.5V-Z
-L-3V-Z
-L-4.5V-Z
-L-5V-Z
-L-6V-Z
-L-9V-Z
-L-12V-Z
-L-24V-Z
-L-1.5V
-L-3V
-L-4.5V
-L-5V
-L-6V
-L-9V
-L-12V
-L-24V
144.6
1,028
2,880
7,680
64.3
178
257
579
Nominal operating
140mW
200mW
300mW
power
Single side stable
TQ2H-2M-3V
TQ2H-2M-4.5V
TQ2H-2M-5V
TQ2H-2M-6V
TQ2H-2M-9V
TQ2H-2M-12V
TQ2H-2M-24V
Part No.
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
TQ2S
2 coil latching
2 coil latching
Part No.
Part No.
















—
-L2-1.5V-Z
-L2-3V-Z
-L2-4.5V-Z
-L2-5V-Z
-L2-6V-Z
-L2-9V-Z
-L2-12V-Z
-L2-24V-Z
—
-L2-1.5V
-L2-3V
-L2-4.5V
-L2-5V
-L2-6V
-L2-9V
-L2-12V
-L2-24V
Max. applied voltage
nominal voltage
nominal voltage
(at 20C 68F)
150%V of
120%V of
TQ
3