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| Subminiature PCB Telecom Relay HG4078B FEATURES Low profile and light weight Highly reliable performance DIL configuration as IC and for use with DIP socket FCC Parts 68 compliant TYPICAL APPLICATIONS Telecommunications Office machine Instruments CONTACT RATING Form Switching Current Range Switching Voltage Range Max. Continuous Current Switching Power Range 2 Form C (2Z), crossbar contacts 1 mA - 1.25A 10 mVAC - 125VAC; 10 mVDC - 150VDC 2A 10 W - 30W/50VA Computer Industrial process control Remote control CONTACT DATA Material Initial Contact Resistance Mechanical Service Life Electrical AgNi + Au clad 50m max. at 1mA, 20mV, 1KHz, meets DIN 41640 Part 4 2 x 107 ops. 0.14A, 100VDC, 106 ops; 1mA, 20mVAC, 1KHz, 2 x 106 ops; 2.4mA, 48VDC, 2 x 106 ops. COIL DATA Type Coil Voltage Code 003 0045 005 006 012 024 048 003 005 006 012 024 048 003 005 006 009 012 024 048 003 0045 005 006 009 012 018 024 Nominal Voltage (VDC) 3 4.5 5 6 12 24 48 3 5 6 12 24 48 3 5 6 9 12 24 48 3 4.5 5 6 9 12 18 24 Resistance () 18 1.8 36 2.9 45 3.6 70 5.6 280 22 1070 107 4300 430 25 2.5 70 6 100 8 400 40 1600 160 6400 600 50 5 125 7 180 10 405 41 720 72 2880 288 7680 680 70 6 135 11 167 13 240 19 540 54 960 96 2160 216 3840 384 HG4078B / Must Operate Voltage max. (VDC) 2.25 3.4 3.8 4.5 9.0 18.0 36.0 2.25 3.75 4.5 9.0 18.0 36.0 2.25 3.8 4.5 6.8 9.0 18.0 36.0 2.25 3.4 3.8 4.5 6.8 9.0 13.5 18.0 012 Allowable Operate Voltage Range (VDC) 2.25 - 4.93 3.4 - 7.0 3.8 - 7.8 4.5 - 9.7 9.0 - 19.4 18.0 - 37.6 36.0 - 74.2 2.25 - 5.7 3.75 - 9.72 4.5 - 11.62 9.0 - 23.24 18.0 - 46.47 36.0 - 92.94 2.25 - 7.5 3.8 - 12.5 4.5 - 15.0 6.8 - 27.5 9.0 - 30 18.0 - 60 36.0 - 100 2.25 - 9.72 3.4 - 13.5 3.8 - 15 4.5 - 18 6.8 - 27 9.0 - 35.6 13.5 - 53.4 18.0 - 70.1 1 Non-Operate/ Hold Voltage (VDC) 1.05 1.125 1.25 1.5 3 6 12 1.05 1.75 2.1 4.2 8.4 16.8 1.05 1.25 1.5 6.75 9 18 16.8 1.05 1.125 1.25 1.5 2.25 3 4.5 6 H Must Release Voltage min. (VDC) 0.15 0.225 0.25 0.3 0.6 1.2 2.4 0.15 0.25 0.3 0.6 1.2 2.4 0.24 0.4 0.48 0.72 0.96 1.92 4.8 0.24 0.36 0.4 0.48 0.72 0.96 1.44 1.92 Standard 0.515-0.56W M Sensitive 0.36W H Sensitive 0.2W H 0.3W L Sensitive 0.15W ORDERING DESIGNATION Example: Model Coil Voltage Code Version 1: Sealed Coil Sensitivity Nil: Standard 0.515 - 0.56W; M: Sensitive 0.36W; H: Sensitive 0.2W (For coil 48VDC: 0.3W); L: Sensitive 0.15W Last updtaed 040422 HG4078B 1/2 HG4078B CHARACTERISTICS Type Operate Time Operate Bounce Release Time Release Bounce Insulation Resistance Dielectric Strength Surge Strength Capacitance Shock Resistance Vibration Resistance Power Consumption Allowable Max. Power Consumption at 20C Ambient Temperature Weight Standard 7.5 ms. max. 1 ms. typical 3 ms. max. 2.5 ms. typical Sensitive M, H, L 7.5 ms. max. 0.5 ms. typical 5 ms. max. 3 ms. typical 1000 M 1000 Vrms, 1 min. between coil and contacts, between adjacent poles 500 Vrms, 1 min. between open contacts 1500 V 2 pf max. between contacts; 0.5 pf max. between adjacent poles; 5 pf max. between coil and contacts 50 g, 11ms. 10 g, 10 - 70 Hz 0.515 - 0.56W 0.15 - 0.36W 1.02W -25C to 75C 5 g, approx. -25C to 85C OVERALL DIMENSIONS, MOUNTING HOLES AND WIRING DIAGRAM (mm) Overall Dimensions Mounting Holes (Bottom View) Wiring Diagram (Bottom View) NOTES 1. 2. 3. All parameters, unless otherwise specified, are measured at ambient temperature 20C. Custom-made services available with operational quantity. Please let us know your special requirements. Specifications subject to change without prior notice. T Y H Enterprise Limited Room 1620B, Nan Fung Centre 264-298 Castle Peak Road Tsuen Wan, N.T. Hong Kong Tel: 852-2416-0132 Fax: 852-2413-6229 http://www.tyhhk.com email: info@tyhhk.com Plant: Shanghai Hi-Gradex Relay Mfg. Co., Ltd. 918 Shixin Road Airport Town Pudong New Area Shanghai 201202 China Tel: 86-21-6299-5619 / -5877 Fax: 86-21-6299-5619 email: tyhesh@online.sh.cn HG4078B 2/2 |
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