HE421A2450

www.hamlin.com HE400 P.C.B. Mount Features and Benefits Features Benefits Applications • Multi-pole configuration (up to 6 normally open contacts) • Combination normally open/normally closed option • Available with 5V, 12V or 24V coil options as standard • Magnetic shield option • Lengthways coil option • In line pins • Fully encapsulated • One relay, many contacts reducing space and cost without compromising • Lower power coil consumption than competing electromechanical • Hermetically sealed switching contact is immune to the effects of its environment • • • • • Security Telecoms Instrumentation Process Industrial DIMENSIONS (in) mm Figure 2 HE400 Figure 1 HE400 Table 1 Relay Type Case Size, Max. HE400 Plastic or Metal Case HE400 PCB LAYOUT All h All l 1 w 2 w 3 w (.354) 9 (1.182) 30 (.394) 10 (.493) 12,5 (.591) 15 (Bottom View) SINGLE POLE MULTIPLE POLE (.100) 2,54 TYP (1.000) 25,40 Ø (.032) 0,80 HOLE ORDERING INFORMATION PART NUMBER HE4X X X XX X X Model Number HE42 - Standard HE45 - High Voltage Coil Termination 0 - End Coil 3 - Lengthwise Number of Contacts 1,2,3,4,5,6 (5,6 Form A only) Case Option 5 - Plastic case 9 - Metal case Standard Coil Contact Type 05 - 5 Volt A - Form A (SPST-NO) 12 - 12 Volt C - Form C (SPDT-CO) 24 - 24 Volt EXAMPLE: The HE421A0550 is a 1 Form A relay with a 5 Volt coil, plastic case and end coil termination. See next page for: Electrical and Operating Characteristics Description and Coil Characteristics Hamlin USA Hamlin UK Hamlin Germany Hamectrol France Tel: Tel: Tel: Tel: +1 920 648 3000 • Fax: +1 920 648 3001 • Email: sales.us@hamlin.com +44 (0)1379 649700 • Fax: +44 (0)1379 649702 • Email: sales.uk@hamlin.com +49 (0) 6181 953660 • Fax: +49 (0) 6181 9536666 • Email: sales.de@hamlin.com +33 (0) 1 4687 0202 • Fax: +33 (0) 1 4686 6786 • Email: sales.fr@hamlin.com 48 ISSUE No: 4 DATE: 1/5/3 Table 2 HE400 Series Electrical and Operating Characteristics Column Number Contact Type @ 25˚C. 1 Form A Standard 2 Form C Standard HE400 HE400 3 Form A High Voltage HE400 Watt - max. Vdc - max. A - max. A - max. 10 200 0.5 1.2 5 175 0.25 1.5 10 300 0.5 1.5 Relay Types CONTACT RATINGS Contact Hamlin for specific load/life details. Power, Switching Voltage, Switching Current, Switching Current, Carry VOLTAGE HOLD-OFF Across Open Contacts Contacts to Coil Between Isolated Terminals Plastic case Metal Case Vdc - min. Vac - min. 250 1500 200 1500 450 1500 Vac - min. Vac - min. 1500 1000 1500 1000 1500 1000 RESISTANCE Contact, Initial Insulation:Across Open Contacts Between Isolated Terminals Ω - max. Ω - min. Ω - min. 0.150 1010 1010 0.150 109 1010 0.150 1010 1010 TIMING Operate Time Release Time ms - max. ms - max. 1.0 1.0 3.0 3.0 1.0 1.0 ENVIRONMENTAL Temperature, Operating Temperature, Storage Vibration Resistance °C °C G - max. 10-2000 Hz. G - max. 11 ms, 1⁄2 sine -40 to +85 -40 to +105 20 -40 to +85 -40 to +105 20 -20 to +85 -40 to +105 20 50 50 50 Shock Resistance Table 3 Contact Form & Type 1A SPST-NO HE400 Series Miniature Relay Electrical & Dimensions Operating Case Size Characteristics Coil Characteristics @ 25˚C. Part Number Plastic Case See Note 1 Nominal Coil Voltage Vdc Coil Resistance ±10% Ohms Must Operate Vdc Must Release Vdc Maximum Top View 2,54 mm, 0.1 in. Grid Coil Voltage Dot on Case: Pin 1 Vdc Numbers not printed on case. See Table 2 Column 1 See Table 1 Column 1 HE421A0550 HE421A1250 HE421A2450 5 12 24 240 960 3840 3.75 8.5 18.0 0.4 1.0 2.0 11 27 54 See Table 2 Column 1 See Table 1 Column 2 HE422A0550 HE422A1250 HE422A2450 5 12 24 145 575 2300 3.75 8.5 18.0 0.4 1.0 2.0 9 22 43 1A SPST-NO High Voltage See Table 2 Column 3 See Table 1 Column 1 HE451A0550 HE451A1250 HE451A2450 5 12 24 240 960 3840 3.75 8.5 18.0 0.4 1.0 2.0 11 27 54 2A DPST-NO High Voltage See Table 2 Column 3 See Table 1 Column 2 HE452A0550 HE452A1250 HE452A2450 5 12 24 145 575 2300 3.75 8.5 18.0 0.4 1.0 2.0 9 22 43 See Table 2 Column 2 See Table 1 Column 1 HE421C0550 HE421C1250 HE421C2450 5 12 24 240 960 3840 3.75 8.5 18.0 0.4 1.0 2.0 11 27 54 See Table 2 Column 2 See Table 1 Column 3 HE422C0550 HE422C1250 HE422C2450 5 12 24 105 415 1660 3.75 8.5 18.0 0.4 1.0 2.0 8 22 43 2A DPST-NO 1C SPDT-CO 2C DPDT-CO Notes: 1) Part numbers shown are for plastic case. For metal case option, replace last two digits 50 with 90. 2) The relays shown to the right are available on a build to order basis. Contact Hamlin for details. 3) Special requirements such as side coil termination, coil resistance and contact configuration are available. Contact Hamlin for details. Type 3A 4A 5A 6A 3C 4C HE42 HE45 + + + + + + + + + - + - INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is put. Upon request, HAMLIN will assist purchasers by providing information specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN. 49