TX2-LT-1.5V-TH Panasonic Electric Works, TX2-LT-1.5V-TH Datasheet - Page 4

• Manufacturer Part Number: TX2-LT-1.5V-TH
• Description: RELAY DPDT 7.5A INRUSH 1.5V PCB
• Manufacturer: Panasonic Electric Works
• Series: TX-THr

Specifications of TX2-LT-1.5V-TH

• Relay Type: General Purpose
• Contact Form: DPDT (2 Form C)
• Contact Rating (current): 2A
• Switching Voltage: 250VAC, 220VDC - Max
• Coil Type: Latching, Dual Coil
• Coil Current: 93.8mA
• Coil Voltage: 1.5VDC
• Turn On Voltage (max): 1.13 VDC
• Turn Off Voltage (min): -
• Features: Sealed - Fully
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Contact Material: Silver (Ag), Gold (Au)
• Operate Time: 4ms
• Release Time: 4ms
• Coil Power: 140 mW
• Coil Resistance: 16 Ohms
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2. Specifications
Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
REFERENCE DATA
1. Electrical life (2 × 10
Tested sample: TX2SA-24V-TH, 6 pcs.
Switching frequency: ON:OFF = 1s:9s
Ambient temperature: 25°C
Circuit
*Precaution
When using at 7.5 A, connection of NO
(pin #5 and #8) and COM (pin #4 and #9)
in the circuit is required.
For general REFERENCE DATA, DIMENSIONS and NOTES, please refer to the
“TX Relay”.
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Characteristics
AC30V
60Hz
G
COM1
*2 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT.
actual load.
NO1
Arrangement
Initial contact resistance, max.
Contact material
Nominal switching capacity
Max. switching power
Max. switching voltage
Max. switching current
Min. switching capacity (Reference value)*
Nominal operating
power
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Temperature rise (at 20°C 68°F)
Surge breakdown
voltage (Initial)
Operate time [Set time] (at 20°C 68°F)
Release time [Reset time] (at 20°C 68°F)
Shock resistance
Vibration resistance
Mechanical
Electrical
Conditions for operation, transport and storage*
Max. operating speed (at rated load)
24V
–
+
5
operation is possible)
77°F
Single side stable
1 coil latching
2 coil latching
Between open contacts
Between contact and coil
Between contact sets
Between open contacts
Between contacts and coil
Functional
Destructive
Functional
Destructive
Contact Weld
Miss Contact
Item
Detection
after 0.2s
Min 0.5s
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
Circuit
Condition: 30 V AC
Inrush current 7.5 A (execution value),
inrush time 250 ms
Normal current 1.5 A (execution value),
(inductive load cosφ = 0.4)
1
Pin layout and schematic (BOTTOM VIEW)
2
-12
12
-4
-8
8
4
0
Inrush current wave form vs time
2 Form C
Max. 100 mΩ (By voltage drop 6 V DC 1A)
Ag+Au plating
2 A 30 V DC, 0.5 A 125 V AC (resistive load)
60 W, 60 VA (resistive load)
220V DC, 250V AC
7.5 A (When used at 7.5 A. Regarding connection method, you must follow the precaution, below*.)
10µA 10mV DC
140 mW (1.5 to 24 V DC), 270 mW (48 V DC)
100 mW (1.5 to 24 V DC)
140 mW (1.5 to 24 V DC)
Min. 1,000MΩ (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
1,000 Vrms for 1min. (Detection current: 10mA)
2,000 Vrms for 1min. (Detection current: 10mA)
1,000 Vrms for 1min. (Detection current: 10mA)
Max. 50°C
(By resistive method, nominal coil voltage applied to the coil; contact carrying current: 2A.)
1,500 V (10×160µs) (FCC Part 68)
2,500 V (2×10µs) (Telcordia)
Max. 4 ms [Max. 4 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 4 ms [Max. 4 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)
Min. 750 m/s
Min. 1,000 m/s
10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10µs.)
10 to 55 Hz at double amplitude of 5 mm
Min. 10
Min. 10
Min. 10
Min. 2×10
Ambient temperature: –40°C to +85°C (up to 24 V coil)
[–40°C to +70°C (48 V coil)
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 cpm
Approx. 2 g
1 coil latching
8
5
5
(at 180 cpm)
(2 A 30 V DC resistive), 5×10
(0.5 A 125 V AC resistive) (at 20 cpm)
Time (ms), Interval (200ms)
5
(7.5 A inrush (250 ms)/1.5 A normal 30 V AC (cosφ = 0.4)) (ON/OFF = 1s/9s)
.071 oz
2
(Half-wave pulse of sine wave: 6 ms; detection time: 10µs.)
2
(Half-wave pulse of sine wave: 6 ms.)
Load
–40°F to
+158°F];
5
(1 A 30 V DC resistive),
Specifications
–40°F to +185°F
TX-TH