G5V-1 Low Signal Relay Ultra-miniature, Highly Sensitive SPDT Relay for Signal Circuits • Ultra-miniature at 12.5 × 7.5 × 10 mm (L × W × H). • Wide switching power of 1 mA to 1 A. • High sensitivity: 150 mW nominal coil power consumption. • Fully-sealed construction offering environment resistance. • Conforms to FCC Part 68 requirements for coil to contacts. (1,500 V, 10 × 160 μs) RoHS Compliant ■Model Number Legend G 5 V-@ — 1. Number of Poles/Contact Form 1: 1-pole/SPDT (1c) 1 ■Application Examples • Telecommunication equipment • Audio-visual products ■Ordering Information Classification - Standard G 5 V 1 Enclosure Contact form Terminal Shape Model Rated coil voltage Minimum packing unit rating 3 VDC 5 VDC Fully SPDT PCB 6 VDC G5V-1 25 pcs/tube sealed (1c) terminals 9 VDC 12 VDC 24 VDC Note: When ordering, add the rated coil voltage to the model number. Example: G5V-1 DC3 Rated coil voltage However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VDC. ■Ratings ●Coil ●Contacts Rated voltage Rated current (mA) 3 VDC 5 VDC 6 VDC 9 VDC 12 VDC 24 VDC 50 30 25 16.7 12.5 6.25 Must operate Must release Max. voltage Coil Power voltage voltage (V) resistance consumption (V) (V) (Ω) (mW) % of rated voltage 60 167 240 200% at 80% max. 10% min. Approx. 150 540 23°C 960 3,840 Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. The operating characteristics are measured at a coil temperature of 23°C. 3. The maximum voltage is the highest voltage that can be imposed on the relay coil. 4. G5V-1-2 types with a must operate voltage of 70% max. are available as special series products. Load Resistive load Item Contact type Single crossbar Contact Au-alloy + Ag material 0.5 A at 125 VAC; Rated load 1 A at 24 VDC Rated carry 2A current Max. switching 125 VAC, 60 VDC voltage Max. switching 1A current 1 G5V-1 Low Signal Relay ■Characteristics Contact resistance *1 Operate time Release time Insulation resistance *2 Dielectric strength Vibration resistance Shock resistance Durability Between coil and contacts Between contacts of the same polarity Destruction Malfunction Destruction Malfunction Mechanical Electrical Failure rate (P level) (reference value) *3 Ambient operating temperature Ambient operating humidity Weight - G 5 V 1 2 100 mΩ max. 5 ms max. 5 ms max. 1,000 MΩ min. (at 500 VDC between coil and contacts, at 250 VDC between contacts of same polarity.) 1,000 VAC, 50/60 Hz for 1 min 400 VAC, 50/60 Hz for 1 min 10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) 10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) 1,000 m/s2 100 m/s2 5,000,000 operations min. (at 36,000 operations/hr) 100,000 operations min. (under rated load, at 1,800 operations/hr) 1 mA at 5 VDC -40°C to 70°C (with no icing or condensation) 5% to 85% Approx. 2 g Note: The values here are initial values. *1. Measured with 10 mA at 1 VDC with a voltage drop method. *2. Measured with a 500 VDC megohmmeter between coil and contacts and a 250 VDC megohmmeter between contacts with the same polarity applied to the same parts as those used for checking the dielectric strength. *3. This value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 100 Ω. This value may vary depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions. G5V-1 Low Signal Relay ■Engineering Data ●Durability Durability (x104 operations) Switching current (A) 5 3 1 0.7 0.5 ●Ambient Temperature vs. Maximum Coil Voltage 500 Maximum coil voltage (%) ●Maximum Switching Capacity 300 24 VDC resistive load 100 70 250 200 150 50 100 30 0.3 10 DC resistive load 0.1 10 30 AC resistive load 50 70 100 7 5 0 300 500 50 125 VAC resistive load 0.2 0.4 0.6 0.8 1.0 1.2 Switching current (A) Switching voltage (V) 0 -40 -20 0 20 40 60 70 80 Ambient temperature (°C) Note: The maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. 100 ●Shock Malfunction Y Sample: G5V-1 Number of Relays: 10 pcs G 5 V 1 1,000 max. 800 X 80 600 X 1,000 min. Z 1,000 400 60 - On the basis of rated voltage (%) ●Ambient Temperature vs. Must Operate or Must Release Voltage 200 200 40 max. X min. 20 -40 -20 0 20 40 60 1,000 Y' Y 80 100 Y' Ambient temperature (°C) 1,000 X' 800 Shock direction X X' Must operate voltage Must release voltage 0 -60 400 Deenergized 600 1,000 Z' Z Z' Energized Unit: m/s2 Sample: G5V-1 12 VDC Number of Relays: 10 pcs Test conditions: Shock is applied in ±X, ±Y, and ±Z directions three times each with and without energizing the Relays to check the number of contact malfunctions. ●Dial Pulse Test *1 ●Contact Reliability Test *1, *2 On the basis of rated voltage (%) Contact resistance (mΩ) 1,000 80 70 Must operate voltage max. 60 50 min. max. Must release voltage 40 30 min. 20 Contact resistance (mΩ) Sample: G5V-1 12 VDC 10 Number of Relays: 6 pcs 1,000 Test conditions: Contact load WJ-139 (with arc-killer) 500 Switching frequency: 20PPS 300 NO contact 50 Contact resistance 30 100 10 0 50 100 NO contact NC contact 200 max. max. 50 40 30 min. min. 20 max. min. min. 5,000 10,000 50,000 10 0 5 10 50 100 500 1,000 Operating frequency (×104 operations) Rotation (×103 turns) *1. *2. Sample: G5V-1 12 VDC Number of Relays: 10 pcs Test conditions: Resistive load at 5 VDC 1 mA Switching frequency: 7,200 operations/h 100 max. NC contact 500 1,000 500 400 300 The tests were conducted at an ambient temperature of 23°C. The contact resistance data are periodically measured reference values and are not values from each monitoring operation. Contact resistance values will vary according to the switching frequency and operating environment, so be sure to check operation under the actual operating conditions before use. ●High-frequency Characteristics • Test Conditions G5V-1 HR 8502A Network analyzer RF R HP A 8501A Storage normalizer B HR 8502A Transmission reflection test-set Terminator 50Ω Terminals which were not being measured were terminated with 50 Ω. Measuring impedance: 50 Ω Note: The high-frequency characteristics data were measured using a dedicated circuit board and actual values will vary depending on the usage conditions. Check the characteristics of the actual equipment being used. 3 G5V-1 Low Signal Relay ●High-frequency Characteristics (Insertion Loss) *1, *2 20 0 Return loss (dB) Sample: G5V-1 Number of Relays: 5 pcs (Average value (initial)) (Average value (initial)) Insertion loss (dB) Isolation (dB) (Average value (initial)) 0 ●High-frequency Characteristics (Return Loss, V.SWR) *1, *2 0.5 40 Between a-c 0 1.4 Sample: G5V-1 Number of Relays: 5 pcs 10 1.3 20 1.2 1.0 Return loss 60 1.1 30 Between b-c 1.5 80 1.0 40 V.SWR Sample: G5V-1 Number of Relays: 5 pcs Frequency (MHz) 2.0 100 1 3 5 10 30 50 1 100 3 5 10 30 Must operate time Must release time 25 3 5 10 30 50 100 Frequency (MHz) ●Distribution of Bounce Time *1 Number of contacts Number of contacts Sample: G5V-1 12 VDC Number of Relays: 50 pcs 1 20 30 Sample: G5V-1 12 VDC Number of Relays: 25 50 pcs Operating bounce time Release bounce time 20 15 15 10 10 - G 5 V 1 30 50 100 Frequency (MHz) Frequency (MHz) ●Must Operate and Must Release Time Distribution *1 50 *1. *2. 5 0 5 0.5 1 1.5 2 2.5 3 3.5 4 0 1 2 3 4 5 Time (ms) 6 7 8 The tests were conducted at an ambient temperature of 23°C. High-frequency characteristics depend on the PCB to which the Relay is mounted. Always check these characteristics, including endurance, in the actual machine before use. Time (ms) ■Dimensions PCB Mounting Holes (Bottom View) G5V-1 7.5 max. (7.3)* 12.5 max. (12.3)* 2.54 6-1 dia. holes Terminal Arrangement/ Internal Connections (Bottom View) (1.11) 2.54 10 max. (9.9)* 0.5 5.08±0.1 3.5 1 2 5 10 9 6 (1.11) 0.5 0.3 2.54 (1.07) 0.5 0.3 * Average value (No coil polarity) 7.62 (1.07) 10.16±0.1 Note: indicate the product's directional marks. Note: Each value has a tolerance of ±0.3 mm. ■Approved Standards ■Precautions UL recognized: (File No. E41515) CSA certified: (File No. LR31928) Model G5V-1 4 Contact Coil ratings form SPDT (1c) 3 to 24 VDC Contact ratings 1 A, 30 VDC at 40°C 0.3 A, 110 VDC at 40°C 0.5 A, 125 VAC at 40°C • Please refer to “PCB Relays Common Precautions” for correct use. Number of test operations 6,000 100,000 Correct Use • Long-term Continuously ON Contacts Using the Relay in a circuit where the Relay will be ON continuously for long periods (without switching) can lead to unstable contacts, because the heat generated by the coil itself will affect the insulation, causing a film to develop on the contact surfaces. Be sure to use a fail-safe circuit design that provides protection against contact failure or coil burnout. • Relay Handling When washing the product after soldering the Relay to a PCB, use a water-based solvent or alcohol-based solvent, and keep the solvent temperature to less than 40°C. Do not put the Relay in a cold cleaning bath immediately after soldering. V.SWR ●High-frequency Characteristics (Isolation) *1, *2 G5V-1 Low Signal Relay - G 5 V 1 · Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. · Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. K048-E1-06 0316(0207)(O) 5