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Compact & Slim 2 Form C Non-polarized Relay HX-RELAYS * High-density mounting is possible * High reliability The use of a gold-clad bifurcated structure for the movable contacts, and a low gas material for the forming materials and coil wiring ensures high contact reliability. FEATURES 15.0 .591 7.4 .291 9.4 .370 * Compact size of (W) 7.4 x (L) 15.0 x (H) 9.4 mm (W) .291x (L) .591x (H) .370 inch. * Surge withstand voltage of 1,500 V (between contact and coil) Conforms to FCC Part 68. mm inch SPECIFICATIONS Contact Arrangement 2 Form C Initial contact resistance Max. 100 m (By voltage drop 6 V DC 1 A) Contact material Gold-clad silver alloy Nominal switching 1 A 30 V DC, 0.3 A 125 V AC capacity (resistive load) Max. switching power 30 W (DC), 37.5 VA (AC) (resistive load) Rating Max. switching voltage 110 V DC, 125 V AC Max. switching current 1A Min. switching capability f1 1 mA 1 V DC Nominal operating power 320 mW Mechanical (at 180 cpm) 107 Expected 105 life (min. Electrical (at 20 cpm) (1 A 30 V DC, operations) 0.3 A 125 V AC resistive) Note: f1This 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. Characteristics Initial insulation*1 resistance Between contacts Initial breakdown voltage Between contact and coil Between contacts sets Temperature rise*2 Operate time*3 (at 20C 68F) Release time(without diode)*3 (at 20C 68F) Functional*4 Shock resistance Destructive*5 Functional*6 Vibration resistance Destructive Ambient temperature Humidity Atmospheric pressure Min. 1,000 M (at 500 V DC) 750 V rms for 1 min. 1,000 V rms for 1 min. 1,000 V rms for 1 min. Max. 60C Max. 6 ms (Approx. 4 ms) Max. 5 ms (Approx. 3 ms) Min. 100 m/s2 {10G} Min. 1,000 m/s2 {100G} 10 to 55 Hz at double amplitude of 1.0 mm 10 to 55 Hz at double amplitude of 1.5 mm -40 to +70C -40 to +158F 5 to 85% R.H. 86 to 106 kPa Approx. 2g .07 oz 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: 1A. *3 Nominal voltage applied to the coil, excluding contact bounce time. *4 Half- wave pulse of sine wave: 11ms, detection time: 10s *5 Half- wave pulse of sine wave: 6ms *6 Detection time: 10s *7 Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 61) Conditions for opetation, transport and storage*7 Unit weight TYPICAL APPLICATIONS * Telephone exchange, transmission equipment * Communications devices * Measurement devices * Home appliances, and audio/visual equipment * Office equipment ORDERING INFORMATION Ex. HX 2 3V Contact arrangement 2: 2 Form C Note: 2,500V Surge (Bellcore) type is also available. Please consult us for details. Coil voltage(DC) 1.5, 3, 4.5, 5, 6, 9, 12, 24 V 183 HX TYPES AND COIL DATA Contact arrangement Coil rating, V DC 1.5 3 4.5 5 6 9 12 24 Part No. Standard PC board terminal arrangement HX2-1.5V HX2-3V HX2-4.5V HX2-5V HX2-6V HX2-9V HX2-12V HX2-24V Pick-up voltage, V DC (max.) (at 20C 68F) 1.13 2.25 3.38 3.75 4.5 6.75 9 18 Drop-out voltage, V DC (min.) (at 20C 68F) 0.15 0.3 0.45 0.5 0.6 0.9 1.2 2.4 Normal operating current, mA (10%) (at 20C 68F) 214 107 71.1 64.0 53.6 35.6 26.7 13.3 Coil Resistance, ohm (10%) (at 20C 68F) 7.0 28.1 63.3 78.1 112 253 450 1,800 Nominal operating power, mW 320 320 320 320 320 320 320 320 Max. allowable voltage, V DC (at 70C 158F) 1.65 3.3 4.95 5.5 6.6 9.9 13.2 26.4 2 Form C Standard packing: Tube; 40 pcs.; Case : 1,000 pcs. DIMENSIONS 1. Standard PC board terminal type PC board pattern (Bottom view) 15.00 .591 9.4 .370 0.45 .018 3.5 .138 1.15 .138 0.5 .020 5.08 .200 2.54 .100 0.25 .010 5.08 .200 7.4 .291 10.16 .400 2.54 .100 5.08 .200 2.54 .100 8-1 dia 8-.039 dia mm inch Schematic (Bottom view) 1 345 12 10 9 8 General tolerance: 0.3 .012 Tolerance: 0.1 .004 REFERENCE DATA 1. Maximum switching capacity 2. Life curve 200 No. of operations, x104 3. Mechanical life Tested sample: HX2-12 V, 10 pcs. Ratio against the rated voltage, %V 100 90 80 70 60 50 40 30 20 10 Drop-out voltage Max. Min. 100 500 No. of operations, x104 1,000 Pick-up voltage Max. Min. 3.0 Switching current, A 2.0 DC load (cos = 1) AC load (cos = 1) 100 50 30 20 125 V AC resistive load 1.0 0.5 0.4 0.3 0.2 30 V DC resistive load 10 20 30 50 100 200 300 Switching voltage, V 0.2 0.4 0.6 0.8 1.0 Switching current, A 1.2 0 4. Electrical life (1 A 30 V DC resistive load) Tested sample: HX2-12 V, 6 pcs. Operating frequency: 20 cpm 5. Coil temperature rise Change of contact resistance 100 90 Contact resistance, m Temperature rise, C 80 70 60 50 40 30 20 Min. 10 5 No. of operations, x104 10 0 100 110 120 130 140 150 Coil applied voltage, %V Max. 60 50 40 30 20 Change of pick-up and drop-out voltage Ratio against the rated voltage, %V 100 90 80 70 60 50 40 30 20 10 0 5 No. of operations, x104 Min. Drop-out voltage Max. Min. Pick-up voltage Max. Tested sample: HX2-12 V Measured portion: Inside the coil Ambient temperature: 25C 77F, 70C 158F 70 70C 158F Room temperature (25C 77F) 1A 0A 1A 0A 10 0 10 184 HX 6. Operate/release time characteristics Tested sample: HX2-12V, 10 pcs. 6 Variation ratio, % 5 4 3 2 Reset time 1 0 Set time Max. Min. Max. Min. Quantity 35 30 Drop-out voltage 25 Pick-up voltage 20 15 10 5 0 10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V -40 -20 7. Distribution of pick-up and drop-out voltage Tested sample: HX2-12V, 50 pcs. 8. Ambient temperature characteristics Tested sample: HX2-12V, 5 pcs. -40 -30 -20 -10 Pick-up voltage 20 40 60 80 Ambient temperature, C -10 -20 -30 -40 Drop-out voltage Set/reset time, msec. 0 80 90 100 110 120 Coil applied voltage, %V 9. Distribution of contact resistance Tested sample: HX2-12V, 25 pcs. (25 x 4 contacts) 50 10.-(1) High frequency characteristics Isolation characteristics 10.-(2) High frequency characteristics Insertion loss characteristics Isolation, dB 40 Quantity 100 30 Insertion loss, dB 0.5 0.4 0.3 0.2 0.1 20 50 10 0 20 30 Contact resistance, m 40 10 100 Frequency, MHZ 1,000 0 10 100 Frequency, MHZ 1,000 NOTES 1. Coil operating power Pure DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%. However, check it with the actual circuit since the characteristics may be slightly different. The nominal operating voltage should be applied to the coil for more than 10 ms to set/reset the latching type relay. 2. Cleaning In automatic cleaning, cleaning with the boiling method is recommended. Avoid ultrasonic cleaning which subject the relay to high frequency vibrations. It may cause the contacts to stick. lt is recommended that a fluorinated hydrocarbon or other alcoholic solvent be used. 3. Packing style * Packing direction The relay is packed in a tube with the relay orientation mark on the left side, as shown in the figure below. Take note of the relay orientation when mounting relays on the printed circuit board. Orientation (indicates PIN No. 1) stripe 4. Automatic insertion To maintain the internal function of the relay, the chucking pressurre should not exceed the values below. Chucking pressure in direction A: 9.8 N {1 kgf} or less Chucking pressure in direction B: 9.8 N {1 kgf} or less Chucking pressure in direction C: 4.9 N {500 gf} or less Stopper (gray) Stopper (green) The temperature range is -40 to +70C -40 to +158F Please chuck the portion. Avoid chucking the center of the relay. For Cautions for Use, see Relay Technical Information (Page 48 to 76). 9/1/2000 All Rights Reserved, (c) Copyright Matsushita Electric Works, 185 Ltd. ,,,,,,,, ,, A C B Go To Online Catalog |
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