TQ4-4.5V Panasonic Electric Works, TQ4-4.5V Datasheet - Page 11

• 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

11. Pulse dialing test
(35 mA 48 V DC wire spring relay load)
Tested sample: TQ2SA-12V, 6 pcs.
Circuit
DIMENSIONS
1. Standard PC board terminal and Self-clinching terminal
1) 2 Form C
ds_61020_en_tq: 010611J
CAD Data
48 V DC
–
+
0.08
μF
458 Ω
458 Ω
0.08
μF
Wire spring relay
(mm inch)
.197
.197
.138
5
5
.138
+.016
−.008
3.5
+.016
−.008
3.5
+0.4
−0.2
+0.4
−0.2
(4.75)
(.187)
General tolerance: 0.3
(4.75)
(.187)
3
2
.010
TQ-SMD
0.25
Standard PC board terminal
.010
0.25
External dimensions
relay
Self-clinching terminal
.551
2.54
.100
.551
.100
2.54
14
14
Change of pick-up and drop-out voltage
(mounting by IRS method)
0.5
.020
0.5
.020
100
90
80
70
60
50
40
30
20
10
0
.012
IRS
.354
7.62
.300
.354
7.62
.300
9
9
10
.010
0.25
0.25
.010
No. of operations, ×10
Pick-up voltage
Drop-out voltage
20
(Deenergized condition)
30
Single side stable
Direction indication
40
+
−
4
10 9 8 7 6
1
50
2 3 4 5
Max.
Min.
Max.
Min.
PC board pattern (Bottom view)
Schematic (Bottom view)
Download
2.54
.100
Change of contact resistance
(mounting by IRS method)
(Reset condition)
Direction indication
1-coil latching
100
90
80
70
60
50
40
30
20
10
10.16
.400
0
−
+
10 9 8 7 6
1
IRS
CAD Data
2 3 4 5
CAD Data
10-1.0 dia.
10-.039 dia.
2.54
.100
10
7.62
.300
No. of operations, ×10
20
from our Web site.
Tolerance: 0.1
Direction indication
(Reset condition)
2-coil latching
30
10 9 8 7 6
+
+
1
40
4
2 3 4 5
50
TQ
Max.
Min.
.004
−
−
11