HG4231 HG4231A Subminiature PCB Power Relay Automotive Subminiature PCB Power Relay FEATURES Subminiature type, compact design Heavy duty, contact capacity up to 12A, 120VAC and 20A, 16VDC Low cost PCB relay TYPICAL APPLICATIONS Office machine Home appliances Audio equipment Automotive control CONTACT RATING Type UL /CSA / TUV/VDE RATING HG4231 12A, 120VAC 12A, 28VDC 7A, 240VAC Resistive HG4231A 20A, 16VDC Type Resistive TV HG4231 12A, 120VAC (UL /CSA) 12A, 28VDC (UL /CSA / TUV/VDE) 6A, 250VAC (TUV/VDE) 5A, 120VAC(NO) (UL/CSA) CONTACT DATA Material Initial Contact Resistance Mechanical Service Life Electrical AgNi10, AgNi0.15, AgSnOInO 100 mΩ max. at 0.1A, 6VDC 107 ops. 105 ops. COIL DATA Type Coil Voltage Code Nominal Voltage ( VDC) 003 006 009 012 024 048 006 012 024 3 6 9 12 24 48 6 12 24 HG4231 HG4231A Resistance (Ω) ± 10% Power Consumption Standard Sensitive 20 25 80 100 180 225 0.45W 0.36W 320 400 1280 1600 4500 6400 45 180 0.8W 720 Must Operate Voltage max. ( VDC) Must Release Voltage min. ( VDC) 2.25 4.5 6.75 9.0 18.0 36.0 3.2 6.3 12.6 0.3 0.6 0.9 1.2 2.4 4.8 0.6 1.2 2.4 CHARACTERISTICS Operate Time Release Time Insulation Resistance Dielectric Strength Shock Resistance Vibration Resistance Power Consumption Ambient Temperature Weight 10 ms. typical 5 ms. typical 100 MΩ, at 500 VDC, 50%RH 1000 Vrms, 1 min. between coil and contacts 1000 Vrms, 1 min. between open contacts 10 g, 11ms. functional; 100g, destructive DA 1.5mm, 10 - 55 Hz, functional HG4231: Standard 0.45W; Sensitive: 0.36W HG4231A: 0.8W HG4231: -40ºC to 70ºC; HG4231A: -40ºC to 85ºC 10 g, approx. HG4231/HG4231A RoHS 190405 1/2 HG4231 HG4231A ORDERING DESIGNATION Example: HG4231 A/ 012- Z S 1 L -P Model Type Nil: General Purpose A: Automotive Coil Voltage Code Contact Form H: 1 Form A; D: 1 Form B; Z: 1 Form C Version 1: Sealed; 2: Flux Free; 3: Dust Cover Contact Material Nil: AgNi10; A: AgNi0.15; S: AgSnOInO General Purpose Type Coil Sensitivity Nil: Standard 0.45W; L: Sensitive 0.36W P: RoHS Compliant (Lead-free) REFERENCE CURVES OVERALL DIMENSIONS, MOUNTING HOLES AND WIRING DIAGRAMS (mm) Overall Dimentions Mounting Holes (Bottom View) Wiring Diagrams (Bottom View) NOTES 1. 2. 3. All parameters, unless otherwise specified, are measured at ambient temperature 23ºC. Custom-made services available with operational quantity. Please let us know your special requirements. Specifications subject to change without prior notice. Willow Technologies Limited Shawlands Court Newchapel Road Lingfield Surrey RH7 6BL England Tell: +44 (0) 1342-835234 Fax: +44 (0) 1342-834306 email: [email protected] HG4231 / HG4231A RoHS 190405 2/2