TESTING LOW-PROFILE SURFACE-MOUNT RELAY TQ-SMD RELAYS FEATURES 14 .551 9 .354 5.6 .220 mm inch • Low-profile: 6 mm .236 inch in height comforming to EIA standards (Tape height: max. 6.5 mm .256 inch ) • Tape and reel package is available as standard packing style • Surge withstand between contacts and coil: 2,500 V • Breakdown voltage between contacts and coil: 1,500 V • High capacity: 2 A • High sensitivity: 2 Form C; 140 mW power consumption (Single side stable type) SPECIFICATIONS Contact Characteristics Arrangement Initial contact resistance, max. (By voltage drop 6 V DC 1 A) Contact material Nominal switching capacity (resistive load) Max. switching power (resistive load) Rating Max. switching voltage Max. switching current Min. switching capacity ❇1 Single side stable Nominal operating power 1 coil latching 2 coil latching Expected life (min. operations) Mechanical (at 180 cpm) 2 A 30 V DC resistive Electrical 1 A 30 V DC (at 20 cpm) resistive 0.5 A 125 V AC resistive 2 Form C Between open contacts 75 mΩ Gold-clad silver alloy 2 A 30 V DC, 0.5 A 125 V AC 60 W, 62.5 VA 220 V DC, 125 V AC 2A 10 µA 10 mV DC 140 mW (1.5 to 12 V DC) 200 mW (24 V DC) 300 mW (48 V DC) 70 mW (1.5 to 12 V DC) 100 mW (24 V DC) 140 mW (1.5 to 12 V DC) 200 mW (24 V DC) 108 Initial breakdown voltage Between contact sets Between contact and coil Between open contacts Initial surge (10×160 µs) voltage Between contacts and coil (2×10 µs) Temperature rise*2 (at 20°C) Operate time [Set time]*3 (at 20°C) Release time [Reset time]*4 (at 20°C) Functional*5 Shock resistance Destructive*6 Functional*7 105 Vibration resistance 2×105 105 Note: ❇1This 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. Remarks * Specifications will vary with foreign standards certification ratings. *1 Measurement at same location as "Initial breakdown voltage" section. *2 By resistive method, nominal voltage applied to the coil; contact carrying current: 2 A. *3 Nominal voltage applied to the coil, excluding contact bounce time. *4 Nominal voltage applied to the coil, excluding contact bounce time without diode. *5 Half-wave pulse of sine wave: 6 ms; detection time: 10 µs *6 Half-wave pulse of sine wave: 6 ms *7 Detection time: 10 µs *8 Refer to 4. Conditions for operation, transport and storage mentioned in Cautions for use (Page 178). 140 Initial insulation resistance*1 Destructive Conditions for oper- Ambient ation, transport and temperature storage*8 (Not freezing and condensing Humidity at low temperature) Unit weight Min. 1,000 MΩ (at 500 V DC) 1,000 Vrms for 1 min. (Detection current: 10 mA) 1,500 Vrms for 1 min. (Detection current: 10 mA) 1,500 Vrms for 1 min. (Detection current: 10 mA) 1,500 V (FCC Part 68) 2,500 V (Bellcore) Max. 50°C Max. 4 ms (Approx. 2 ms) [Max. 4 ms (Approx. 2 ms)] Max. 4 ms (Approx. 1 ms) [Max. 4 ms (Approx. 2 ms)] Min. 750 m/s2 {75 G} Min. 1,000 m/s2 {100 G} 200 m/s2 {20G}, 10 to 55 Hz at double amplitude of 3.3 mm 294 m/s2 {30G}, 10 to 55 Hz at double amplitude of 5 mm –40°C to +85°C*3 –40°F to +185°F 5 to 85% R.H. Approx. 2 g .071 oz TQ-SMD ORDERING INFORMATION Ex. TQ Contact arrangement 2 Surface-mount availability SA: Standard surface-mount SA: terminal type SL : High connection reliability SA: surface-mount terminal type SS: Space saving surfaceSA: mount terminal type 2: 2 Form C – SA L – 3V – Z Operating function Coil voltage (DC) Nil: Single side stable L: 1 coil latching L2: 2 coil latching 1.5, 3, 4.5, 5, 6, 9, 12, 24, 48* V Packing style Nil: Tube packing Z: Tape and reel packing (picked from the 6/7/8/9/10-pin side) *48 V coil type: Single side stable only 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 2. Tape and reel packing symbol “-Z” or “-X” are not marked on the relay. Surface-mount terminal variation Variation Ambient environment Normal environments Drastic temperature fluctuations (indoor) (outdoor) Terminal style 0.25 .010 4.9 .193 SA type (Standard surface-mount terminal type) 7.62 .300 11.5±0.5 .453±.020 7.62 .300 11.5±0.5 .453±.020 Recommended Recommended Recommended Recommended 0.25 .010 4.9 .193 SS type (Space saving surface-mount terminal type) — 0.25 .010 4.9 .193 SL type (Highly connection reliability surface-mount terminal type) Recommended 7.62 .300 9.3±0.5 ±.020 TYPES 1. Single side stable Nominal voltage, V DC Pick-up voltage, V DC (max.) Drop-out voltage, V DC (min.) 1.5 3 4.5 5 6 9 12 24 48 1.13 2.25 3.38 3.75 4.5 6.75 9 18 36 0.15 0.3 0.45 0.5 0.6 0.9 1.2 2.4 4.8 Part No. Nominal voltage, V DC Set voltage, V DC (max.) Reset voltage, V DC (max.) 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 1.5 3 4.5 5 6 9 12 24 1.13 2.25 3.38 3.75 4.5 6.75 9 18 1.13 2.25 3.38 3.75 4.5 6.75 9 18 Part No. 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 Nominal operating current, mA (±10%) 93.8 46.7 31 28.1 23.3 15.5 11.7 8.3 6.3 Coil resistance, Ω (±10%) Nominal operating power, mW Max. allowable voltage, V DC 16 64.3 145 178 257 579 1,028 2,880 7,680 140 140 140 140 140 140 140 200 300 2.2 4.5 6.7 7.5 9 13.5 18 36 57.6 Nominal operating current, mA (±10%) Coil resistance, Ω (±10%) Nominal operating power, mW Max. allowable voltage, V DC 46.9 23.3 15.6 14 11.7 7.8 5.8 4.2 32 128.6 289.3 357 514 1,157 2,057 5,760 70 70 70 70 70 70 70 100 2.2 4.5 6.7 7.5 9 13.5 18 36 2. 1 coil latching 141 TQ-SMD 3. 2 coil latching Part No. Nominal voltage, V DC Set voltage, V DC (max.) Reset voltage, V DC (max.) 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 1.5 3 4.5 5 6 9 12 24 1.13 2.25 3.38 3.75 4.5 6.75 9 18 1.13 2.25 3.38 3.75 4.5 6.75 9 18 Nominal operating current, mA (±10%) 93.8 46.7 31 28.1 23.3 15.5 11.7 8.3 Coil resistance, Ω (±10%) Nominal operating power, mW Max. allowable voltage, V DC 16 64.3 145 178 257 579 1,028 2,880 140 140 140 140 140 140 140 200 2.2 4.5 6.7 7.5 9 13.5 18 36 ❍: For each surface-mounted terminal variation, input the following letter. SA type: A, SL type: L, SS type: S Notes: 1. Specified value of the pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse. 2. Standard packing: Tube: 50 pcs.; Case; 1,000 pcs.; Tape and reel: 500 pcs./reel 3. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay. DIMENSIONS mm inch SA type 9 .354 14 .551 5.6 .220 2.54 .100 0.5 .020 0.25 .010 4.9 .193 1 .039 7.62 .300 11.5±0.5 .453±.020 0.2 .008 Recommendable mounting pad (Top view) SA type Schematic (Top view) •Single side stable (Deenergized condition) − 10 9 8 7 6 1 3 4 5 2.54 .100 + 2 .079 2.94 .116 9.56 .376 2 Direction indication* SL type *Orientation stripe located on top of relay. 9 .354 14 .551 Max. 7.5 .295 2.54 .100 0.3 .012 0.25 .010 4.9 .193 •1-coil latching (Reset condition) + SL type 7.62 .300 11.5±0.5 .453±.020 0.5 .020 For glue-pad 14 .551 1 .039 Max. 7.5 .295 2.54 .100 1 .039 General tolerance: ±0.3 ±.012 1 3 4 5 2 *Orientation stripe located on top of relay. SS type 7.62 .300 9.3±0.5 ±.020 0.5 .020 6 •2-coil latching (Reset condition) 0.25 .010 4.9 .193 7 Direction indication* 9.56 .376 9 .354 14 .551 8 − 2.54 .100 2.94 .116 SS type 10 9 10 9 8 7 + 2.54 .100 − + 1 1.84 .072 6 − 2 3 4 5 Direction indication* 8.46 .333 *Orientation stripe located on top of relay. Tolerance: ±0.1 ±.004 REFERENCE DATA 1. Maximum switching capacity 2. Life curve 3. Mechanical life (mounting by IRS method) 2.0 No. of operations, × 104 Switching current, A 3.0 100 DC resistive load 1.0 AC resistive load 0.5 0.4 0.3 50 30 125V AC resistive load 30V DC resistive load 20 10 0.2 Ratio against the rated voltage, %V Tested sample: TQ2SA-12V, 10 pcs. 100 90 80 Pick-up voltage 70 Max. 60 Min. 50 40 Drop-out voltage 30 Max. 20 Min. 10 0 142 20 30 50 100 200 300 Contact voltage, V 0 1.0 2.0 Switching current, A 0 IRS 1 10 100 1,000 10,000 4 No. of operations, ×10 TQ-SMD 4.-(1) Electrical life (2 A 30 V DC resistive load) 4.-(2) Electrical life (0.5 A 125 V AC resistive load) Tested sample: TQ2SA-12V, 6 pcs. Operating frequency: 20 cpm Change of pick-up and drop-out voltage (mounting by IRS method) Tested sample: TQ2SA-12V, 6 pcs Operating frequency: 20 cpm Change of pick-up and drop-out voltage (mounting by IRS method) Change of contact resistance (mounting by IRS method) 80 Pick-up voltage 70 Max. Min. 60 50 40 Drop-out voltage 30 Max. 20 0 IRS 1 2 80 70 60 50 40 0 IRS 1 2 Max. 40 60 0A 50 2A 40 0A 30 20 10 2 3 4 5 6 7 8 0 9 10 No. of operations, ×10 Max. 20 Min. IRS 1 2 3 4 5 6 7 8 9 10 No. of operations, ×104 4 Operate time Release time 4 Max. Min. 3 2 Max. Min. 1 10 IRS 1 Drop-out voltage 30 5 2A Coil voltage DC 12V type DC 48V type 20 0 40 Tested sample: TQ2SA-12V, 6 pcs. Min. 30 Min. 50 6. Operate/release time Operate and release time, ms 50 Max. 60 Tested sample: TQ2SA-12V, 6 pcs. Point measured: Inside the coil Ambient temperature: 25°C 77°F Temperature rise, °C 60 Pick-up voltage 70 0 3 4 5 6 7 8 9 10 No. of operations, ×104 70 70 80 5. Coil temperature rise 90 80 90 10 10 100 Contact resistance, mΩ Min. 30 3 4 5 6 7 8 9 10 No. of operations, ×104 Change of contact resistance (mounting by IRS method) Max. 20 Min. 10 100 Ratio against the rated voltage, %V 90 Contact resistance, mΩ 100 90 Ratio against the rated voltage, %V 100 0 100 110 120 130 140 150 Coil applied voltage, %V 70 90 100 110 120 Coil applied voltage, %V 80 8. Distribution of set and reset voltage 9. Ambient temperature characteristics Tested sample: TQ2SA-12V, 50 pcs. Tested sample: TQ2SA-L-12V, 30 pcs. Tested sample: TQ2SA-12V, 5 pcs. Set voltage Reset voltage 0 Quantity –40 –20 15 0 , , ,,,,, ,,,,, 10 20 ,,,,, ,,,,,, , , ,À@,À@,À@,À@,À@,À@,À@ , @ À @ À , @ À , , @ À @ À , @ À , ,À@,À@,À@,À@,À@,À@,À@ 25 Drop-out voltage 20 ,, 30 Quantity ,, 30 Pick-up voltage Rate of change, % 7. Distribution of pick-up and drop out voltage 10 40 20 Pick-up voltage x Drop-out voltage 20 40 60 80 Ambient temperature, °C –20 5 0 10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V –40 10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V 10. Distribution of contact resistance 11.-(1) High-frequency characteristics 11.-(2) High-frequency characteristics Tested sample: TQ2SA-5V, 30 pcs. (30 × 4 contacts) Isolation characteristics Insertion loss characteristics 50 10 9 8 7 6 Quantity , Terminal Nos. 2-3, 8-9 20 10 0 20 30 40 50 Contact resistance, mΩ Isolation, dB 1 2 3 4 5 (TOP VIEW) ,,,,,,,, ,,,,,, 30 Insertion loass, dB ,,,,,,,, ,,, Terminal Nos. 3-4, 7-8 ,,, 40 – + 100 50 1.0 0.8 0.6 0.4 0.2 10 100 Frequency, MHz 1,000 10 100 Frequency, MHz 1,000 143 TQ-SMD 12.-(1) Malfunctional shock (single side stable) 12.-(2) Malfunctional shock (latching) Tested sample: TQ2SA-12V, 6 pcs Tested sample: TQ2SA-L2-12V, 6 pcs. Z' Y Y' Z X X' Y 1000m/s 2 Deenergized condition Energized condition Z X Z' Y Y' X' Y 1000m/s 2 Reset condition Set condition X 1000m/s2 Z' 1000m/s 2 X 1000m/s2 Z' 1000m/s 2 1000m/s 2 Z 1000m/s 2 X' 1000m/s 2 Z 1000m/s 2 X' 1000m/s 2 Y' 1000m/s 2 Y' Tested sample: TQ2SA-12V, 6 pcs. ON 0 ON –10 OFF OFF 10 Drop-out voltage 0 OFF –10 0 ON 10 Pick-up voltage 0 ON –10 ON Rate of change, % ON Pick-up voltage Rate of change, % Rate of change, % 10 Rate of change, % 13.-(3) Influence of adjacent mounting Tested sample: TQ2SA-12V, 6 pcs. Rate of change, % 13.-(2) Influence of adjacent mounting Tested sample: TQ2SA-12V, 5 pcs. Rate of change, % 13.-(1) Influence of adjacent mounting OFF 10 Drop-out voltage 0 OFF –10 OFF 0 1 2 3 4 5 6 .039 .079 .118 .157 .197 .236 Inter-relay distance , mm inch 10 ON Pick-up voltage 0 ON –10 ON ON 10 OFF 0 Drop-out voltage OFF –10 OFF 1 2 3 4 5 6 .039 .079 .118 .157 .197 .236 Inter-relay distance , mm inch 0 OFF 1 2 3 4 5 6 .039 .079 .118 .157 .197 .236 Inter-relay distance , mm inch 14. Pulse dialing test Change of pick-up and drop-out voltage (mounting by IRS method) + 458 Ω 0.08 µF 48 V DC 0.08 µF TQ-SMD 3 relay 2 – 458 Ω Wire spring relay Ratio against the rated voltage, %V Circuit Change of contact resistance (mounting by IRS method) 100 100 90 90 80 Pick-up voltage 70 Max. 60 Min. 50 40 Drop-out voltage 30 Max. 20 Min. 80 70 60 50 40 Max. 30 Min. 20 10 10 0 Contact resistance, mΩ Tested sample: TQ2SA-12V, 6 pcs. (35 mA 48 V DC wire spring relay load) IRS 10 20 30 40 No. of operations, ×104 50 0 IRS 10 20 30 40 No. of operations, ×104 50 For Cautions for Use, see Page 178 and 179. 144 9/1/2000 All Rights Reserved, © Copyright Matsushita Electric Works, Ltd. Go To Online Catalog