TX2SS-LT-9V-X

TX-TH TESTING Small size, controlled 7.5A inrush current possible Compliance with RoHS Directive FEATURES 1. Small size, controlled 7.5A inrush current possible 2. 2,000 V breakdown voltage between contact and coil The body block construction of the coil that is sealed at formation offers a high breakdown voltage of 2,000 V between contact and coil, and 1,000 V between open contacts. 3. Outstanding surge resistance. Surge breakdown voltage between open contacts: 1,500 V 10×160µ sec. (FCC part 68) Surge breakdown voltage between contact and coil: 2,500 V 2×10µ sec. (Bellcore) 4. Nominal operating power: High sensitivity of 140mW By using the highly efficient polar magnetic circuit “seesaw balance mechanism”, a nominal operating power of 140 mW (minimum operating power of 79 mW) has been achieved. 5. High contact capacity: 2 A 30 V DC 6. Compact size 15.0(L) × 7.4(W) × 8.2(H) .591(L) × .291(W) × .323(H) 7. Outstanding vibration and shock resistance. Functional shock resistance: 750 m/s2 Destructive shock resistance: 1,000 m/s2 Functional vibration resistance: 10 to 55 Hz (at double amplitude of 3.3 mm .130 inch) Destructive vibration resistance: 10 to 55 Hz (at double amplitude of 5 mm .197 inch) 8. Sealed construction allows automatic washing. TX RELAYS TH types 9. A range of surface-mount types is also available SA: Low-profile surface-mount terminal type SL: High connection reliability surfacemount terminal type SS: Space saving surface-mount terminal type TYPICAL APPLICATIONS 1. Air-conditioning control (solenoid load) 2. Others, High-capacity control etc. ORDERING INFORMATION TX 2 Contact arrangement 2: 2 Form C Surface-mount availability Nil: Standard PC board terminal type or self-clinching terminal type SA: SA type SL: SL type SS: SS type Operating function Nil: Single side stable L: 1 coil latching L2: 2 coil latching LT: 2 coil latching Terminal shape Nil: Standard PC board terminal or surface-mount terminal H: Self-clinching terminal Nominal coil voltage (DC)* 1.5, 3, 4.5, 5, 6, 9, 12, 24, 48V Contact material TH: Power type (Ag+Au clad/stationary, movable) Packing style Nil: Tube packing X: Tape and reel (picked from 1/3/4/5-pin side) Z: Tape and reel packing (picked from the 8/9/10/12-pin side) Notes: 1. *48 V coil type: Single side stable only 2. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. TH TX-TH TYPES 1. Standard PC board terminal Contact arrangement Nominal coil voltage 2 Form C 1.5V DC 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC Single side stable Part No. TX2-1.5V-TH TX2-3V-TH TX2-4.5V-TH TX2-5V-TH TX2-6V-TH TX2-9V-TH TX2-12V-TH TX2-24V-TH TX2-48V-TH 1 coil latching Part No. TX2-L-1.5V-TH TX2-L-3V-TH TX2-L-4.5V-TH TX2-L-5V-TH TX2-L-6V-TH TX2-L-9V-TH TX2-L-12V-TH TX2-L-24V-TH — 2 coil latching (L2) Part No. TX2-L2-1.5V-TH TX2-L2-3V-TH TX2-L2-4.5V-TH TX2-L2-5V-TH TX2-L2-6V-TH TX2-L2-9V-TH TX2-L2-12V-TH TX2-L2-24V-TH — 2 coil latching (LT) Part No. TX2-LT-1.5V-TH TX2-LT-3V-TH TX2-LT-4.5V-TH TX2-LT-5V-TH TX2-LT-6V-TH TX2-LT-9V-TH TX2-LT-12V-TH TX2-LT-24V-TH — 1 coil latching Part No. TX2-L-H-1.5V-TH TX2-L-H-3V-TH TX2-L-H-4.5V-TH TX2-L-H-5V-TH TX2-L-H-6V-TH TX2-L-H-9V-TH TX2-L-H-12V-TH TX2-L-H-24V-TH — 2 coil latching (L2) Part No. TX2-L2-H-1.5V-TH TX2-L2-H-3V-TH TX2-L2-H-4.5V-TH TX2-L2-H-5V-TH TX2-L2-H-6V-TH TX2-L2-H-9V-TH TX2-L2-H-12V-TH TX2-L2-H-24V-TH — 2 coil latching (LT) Part No. TX2-LT-H-1.5V-TH TX2-LT-H-3V-TH TX2-LT-H-4.5V-TH TX2-LT-H-5V-TH TX2-LT-H-6V-TH TX2-LT-H-9V-TH TX2-LT-H-12V-TH TX2-LT-H-24V-TH — 1 coil latching Part No. TX2S
-L-1.5V-TH TX2S
-L-3V-TH TX2S
-L-4.5V-TH TX2S
-L-5V-TH TX2S
-L-6V-TH TX2S
-L-9V-TH TX2S
-L-12V-TH TX2S
-L-24V-TH — 2 coil latching (L2) Part No. TX2S
-L2-1.5V-TH TX2S
-L2-3V-TH TX2S
-L2-4.5V-TH TX2S
-L2-5V-TH TX2S
-L2-6V-TH TX2S
-L2-9V-TH TX2S
-L2-12V-TH TX2S
-L2-24V-TH — 2 coil latching (LT) Part No. TX2S
-LT-1.5V-TH TX2S
-LT-3V-TH TX2S
-LT-4.5V-TH TX2S
-LT-5V-TH TX2S
-LT-6V-TH TX2S
-LT-9V-TH TX2S
-LT-12V-TH TX2S
-LT-24V-TH — Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. 2. self-clinching terminal Contact arrangement Nominal coil voltage 2 Fom C 1.5V DC 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC Single side stable Part No. TX2-H-1.5V-TH TX2-H-3V-TH TX2-H-4.5V-TH TX2-H-5V-TH TX2-H-6V-TH TX2-H-9V-TH TX2-H-12V-TH TX2-H-24V-TH TX2-H-48V-TH Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. 3. Surface-mount terminal 1) Tube packing Contact arrangement Nominal coil voltage 2c 1.5V DC 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC Single side stable Part No. TX2S
-1.5V-TH TX2S
-3V-TH TX2S
-4.5V-TH TX2S
-5V-TH TX2S
-6V-TH TX2S
-9V-TH TX2S
-12V-TH TX2S
-24V-TH TX2S
-48V-TH
: For each surface-mounted terminal identification, input the following letter. SA type: A, SL type: L, SS type: S Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. 2) Tape and reel packing Contact arrangement Nominal coil voltage 2 Form C 1.5V DC 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 48V DC Single side stable Part No. TX2S
-1.5V-TH-Z TX2S
-3V-TH-Z TX2S
-4.5V-TH-Z TX2S
-5V-TH-Z TX2S
-6V-TH-Z TX2S
-9V-TH-Z TX2S
-12V-TH-Z TX2S
-24V-TH-Z TX2S
-48V-TH-Z 1 coil latching Part No. TX2S
-L-1.5V-TH-Z TX2S
-L-3V-TH-Z TX2S
-L-4.5V-TH-Z TX2S
-L-5V-TH-Z TX2S
-L-6V-TH-Z TX2S
-L-9V-TH-Z TX2S
-L-12V-TH-Z TX2S
-L-24V-TH-Z — 2 coil latching (L2) Part No. TX2S
-L2-1.5V-TH-Z TX2S
-L2-3V-TH-Z TX2S
-L2-4.5V-TH-Z TX2S
-L2-5V-TH-Z TX2S
-L2-6V-TH-Z TX2S
-L2-9V-TH-Z TX2S
-L2-12V-TH-Z TX2S
-L2-24V-TH-Z — 2 coil latching (LT) Part No. TX2S
-LT-1.5V-TH-Z TX2S
-LT-3V-TH-Z TX2S
-LT-4.5V-TH-Z TX2S
-LT-5V-TH-Z TX2S
-LT-6V-TH-Z TX2S
-LT-9V-TH-Z TX2S
-LT-12V-TH-Z TX2S
-LT-24V-TH-Z — 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. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. TX-TH RATING 1. Coil data 1) Single side stable Nominal coil voltage Pick-up voltage (at 20°C 68°F) Drop-out voltage (at 20°C 68°F) Nominal operating current [±10%] (at 20°C 68°F) Coil resistance [±10%] (at 20°C 68°F) Nominal operating power Max. applied voltage (at 20°C 68°F) 140mW 150%V of nominal voltage 1.5V DC 93.8mA 16Ω 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 46.7mA 31mA 28.1mA 23.3mA 15.5mA 11.7mA 5.8mA 64.3Ω 145Ω 178Ω 257Ω 579Ω 1,028Ω 4,114Ω 5.6mA 8,533Ω 270mW 120%V of nominal voltage Nominal operating current [±10%] (at 20°C 68°F) Coil resistance [±10%] (at 20°C 68°F) Nominal operating power Max. applied voltage (at 20°C 68°F) 1.5V DC 66.7mA 22.5Ω 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 33.3mA 22.2mA 20mA 16.7mA 11.1mA 8.3mA 4.2mA 90Ω 202.5Ω 250Ω 360Ω 810Ω 1,440Ω 5,760Ω 100mW 150%V of nominal voltage Nominal operating current [±10%] (at 20°C 68°F) Coil resistance [±10%] (at 20°C 68°F) 75%V or less of nominal voltage* (Initial) 10%V or more of nominal voltage* (Initial) 48V DC 2) 1 coil latching Nominal coil voltage Set voltage (at 20°C 68°F) 75%V or less of nominal voltage* (Initial) Reset voltage (at 20°C 68°F) 75%V or less of nominal voltage* (Initial) 3) 2 coil latching (L2, LT) Nominal coil voltage Set voltage (at 20°C 68°F) Reset voltage (at 20°C 68°F) Set coil Reset coil Set coil Reset coil 1.5V DC 93.8mA 93.8mA 16Ω 16Ω 3V DC 4.5V DC 5V DC 6V DC 9V DC 12V DC 24V DC 46.7mA 31mA 28.1mA 23.3mA 15.5mA 11.7mA 5.8mA 46.7mA 31mA 28.1mA 23.3mA 15.5mA 11.7mA 5.8mA 64.3Ω 145Ω 178Ω 257Ω 579Ω 1,028Ω 4,114Ω 64.3Ω 145Ω 178Ω 257Ω 579Ω 1,028Ω 4,114Ω 75%V or less of nominal voltage* (Initial) 75%V or less of nominal voltage* (Initial) Nominal operating power Set coil Reset coil 140mW 140mW *Pulse drive (JIS C 5442-1986) All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. Max. applied voltage (at 20°C 68°F 150%V of nominal voltage TX-TH 2. Specifications Characteristics Contact Rating Item Arrangement Initial contact resistance, max. Contact material Nominal switching capacity Max. switching power Max. switching voltage Max. switching current Min. switching capacity (Reference value)*1 Single side stable Nominal operating 1 coil latching power 2 coil latching Specifications 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/s2 (Half-wave pulse of sine wave: 6 ms; detection time: 10µs.) Min. 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.) 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. 108 (at 180 cpm) Min. 105 (2 A 30 V DC resistive), 5×105 (1 A 30 V DC resistive), Min. 105 (0.5 A 125 V AC resistive) (at 20 cpm) Min. 2×105 (7.5 A inrush (250 ms)/1.5 A normal 30 V AC (cosφ = 0.4)) (ON/OFF = 1s/9s) Ambient temperature: –40°C to +85°C (up to 24 V coil) –40°F to +185°F [–40°C to +70°C (48 V coil) –40°F to +158°F]; Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) 20 cpm Approx. 2 g .071 oz Insulation resistance (Initial) Breakdown voltage (Initial) Electrical characteristics Between open contacts Between contact and coil Between contact sets Temperature rise (at 20°C 68°F) Between open contacts Surge breakdown voltage (Initial) Between contacts and coil Operate time [Set time] (at 20°C 68°F) Release time [Reset time] (at 20°C 68°F) Mechanical characteristics Expected life Conditions Functional Destructive Functional Vibration resistance Destructive Mechanical Shock resistance Electrical Conditions for operation, transport and storage*2 Max. operating speed (at rated load) Unit weight 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 actual load. *2 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT. REFERENCE DATA 1. Electrical life (2 × 105 operation is possible) Tested sample: TX2SA-24V-TH, 6 pcs. Switching frequency: ON:OFF = 1s:9s Ambient temperature: 25°C 77°F Circuit COM1 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) Inrush current wave form vs time NO1 Detection Circuit 60Hz – 24V + Contact Weld Min 0.5s Miss Contact after 0.2s G 12 Contact current, A AC30V 8 4 0 -4 -8 -12 Time (ms), Interval (200ms) *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. Pin layout and schematic (BOTTOM VIEW) 1 coil latching Load For general REFERENCE DATA, DIMENSIONS and NOTES, please refer to the “TX Relay”. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.