SERIESF WILLOW | Alldatasheet

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I T A L I A N A R E L E' S r l. - Via dei Bravi, 40 I-20032 CORMANO - Italy Tel (+39) 02 6140851- Fax (+39) 02 6140339 - E-mail: rele@rele.it - www.rele.it ITALIANA RELE Low Profile PCB Relays All-or-Nothing relays ideally suited for all electronic appliances demanding compact design and reduced power consumption. Design includes a protective dust cover sealed to IP67 and provided with a special device to avoid ozone formation. AVAILABLE TYPES F31 - 3.5 mm pin-spacing 12A-250V AC F51 - 5 mm pin-spacing 12A-250V AC 1 pole changeover. Printed circuit terminations. Standard contact material Ag-Ni 10%. Normally open, alternative material and gold-plated contact versions are available on request for agreed quantities. F52 - 5 mm pin-spacing 8A-250V AC 2 pole changeover. Printed circuit terminations. Standard contact material Ag-Ni 10%. Normally open, alternative material and gold-plated contact versions are available on request for agreed quantities. F61 - 5 mm pin-spacing 16A-250V AC 1 pole changeover. Printed circuit terminations. Standard contact material Ag-Ni 10%. Normally open, alternative material and gold-plated contact versions are available on request for agreed quantities. APPROVALS SERIES F Different contact ratings up to 16A are available and a complete range of AC and DC coil voltages. Terminals are for printed circuit board mounting, either directly or by appropriate sockets, for any application requiring “plug-in” serviceability or maintenance. SPECIFICATION Min. insulation resistance Pollution class / voltage Environmental protection Enclosure classification Type of duty Mechanical life expectancy Max ops./hour @ no load Max ops./hour @ rated load Temperature range Storage temperature Vibration Overvoltage class Impulse voltage class Weight Insulation type (EN 61810-1) 100 ΜΩ @ 500 VDC (1 minute) 3 / 250 VAC (EN 61810-1) RT III (EN 61810-1) IP67 sealed (EN 60529) Continuous 10x10 6 operations (AC / DC) 18000 (AC / DC) 360 (AC / DC) -40 to +85° C -40 to +85° C 10 g (10-55 Hz) III (EN 61810-1) 6 kV (coil / contacts) 15 grams reinforced (8mm) between coil & contacts DIELECTRIC STRENGTH Coil / contacts : 5000 V RMS Between adjacent contacts : 2500 V RMS Between open contacts : 1000 V RMS Ground / live parts : (insulated ground) OPERATING TIMES (At Rated Voltage) Operate (excluding bounces) : max 12 Milliseconds Release (excluding bounces) : max 8 Milliseconds Bounces : max 5 Milliseconds

I T A L I A N A R E L E' S r l. - Via dei Bravi, 40 I-20032 CORMANO - Italy Tel (+39) 02 6140851- Fax (+39) 02 6140339 - E-mail: rele@rele.it - www.rele.it COIL CHARACTERISTICS Resistance values at 20°C ambient temp. (1) Make & maintaining only - max 0.5 sec.

ORDERING INFORMATION

Tolerance on Resistance: + 10% 1 – Relay type: F31 - F51 - F52 - F61 2 – Coil supply voltage: AC or DC 3 – Contact configuration: S = changeover (standard) L = normally open (on request) Power supply voltages: 12-24-48-110 VDC 24-115-230 VAC Rated power: 400 to 500 mW (DC); 0.6 to 0.9 VA (AC) Operating range: -20% to +85% of nominal (DC) -20% to +30% of nominal (AC) Minimum hold voltage: 60% of nominal (DC) 80% of nominal (AC) Must release voltage: 5% of nominal (DC) 10% of nominal (AC) Thermic insulation class of winding (IEC 317): F (155°C) 4 – Alternative contact material: None = standard Silver/ Nickel (Ag-Ni) 4 = Silver/ Tin Oxide (Ag-SnO) 5 = Gold plated silver (Ag-Ni + 3 µ Au) Group 3 and 4 of code can be normally omitted, concerning special types available only on request for agreed min. quantities. DC AC Rated Voltage V Rated Current mA Resistance R Ω Rated Voltage V Rated Current mA Resistance R Ω 12 33 360 - - - 24 16.7 1440 24 30 350 48 8.3 5520 - - - 110 4.1 26530 115 7.7 8100 230 - - 230 3.4 32500 CONTACT CHARACTERISTICS F31 F52 F61 Maximum power rating (AC1) : 3000 2000 4000 VA Rated current : 12 8 16 A Rated voltage (AC / DC) : 250 / 30 250 / 30 250 / 30 V Maximum switched voltage (AC / DC) : 250 / 110 250 / 110 250 / 110 V Maximum instantaneous current (1) : 15 10 20 A Maximum contact resistance (new contact) : (@ 6VDC - 1A) 50 50 50 mΩ Minimum switched load : (V / mA min.) 300 (5/5) 300 (5/5) 300 (5/5) mW Standard material Ag-Ni Ag-Ni Ag-Ni 90%-10%