www.hamlin.com HE3300 S.I.L Relay Features and Benefits Features Benefits Applications • Miniature single in line package • Available with 5V, 12V or 24V coil options as standard • High voltage and power switching versions • Normally open, normally closed, and change over contact configurations available • External magnetic shield option • Single in line configuration allows high packing densities, minimising space and cost • Lower power coil consumption than competing electromechanical devices • Hermetically sealed switching contact is immune to the effects of its environment • Transfer moulded package gives maximum component protection • Security • Telecoms • Instrumentation • Process Control • Automatic Test Equipment DIMENSIONS (in) mm Figure 1 HE3321A, HE3351A, HE3361A, HE3321B Figure 3 HE3321E Figure 2 HE3321C Figure 4 HE3300 (All) Table 1 Relay Type Body Type HE3300 w h Transfer Molded (.950) 24,13 (.300) 7,62 (.335) 8,51 External Shield (.980) 24,90 (.320) 8,12 (.345) 8,76 HE3300 PCB LAYOUT HE3321A HE3321B HE3351A HE3361A l (Bottom View) ORDERING INFORMATION PART NUMBER HE33XX X HE3321C HE3321E Ø (.032) 0,80 HOLE XX XX Model Number HE3321 - Standard HE3351 - High Voltage HE3361 - Power Switching General Options 00 - No Options 40 - External Magnetic Shield Contact Type A - Form A (SPST-NO) B - Form B (SPST-NC) C - Form C (SPDT-CO) E - Form C (SPDT-CO) alternate foot print Standard Coil 05 - 5 Volt 12 - 12 Volt 24 - 24 Volt (.200) 5,08 TYP. (.400) 10,16 (.200) 5,08 TYP. (.800) 20,32 (.100) 2,54 EXAMPLE: The HE3321A0540 is a 1 Form relay with a 5 Volt coil and external magnetic shield 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: [email protected] +44 (0)1379 649700 • Fax: +44 (0)1379 649702 • Email: [email protected] +49 (0) 6181 953660 • Fax: +49 (0) 6181 9536666 • Email: [email protected] +33 (0) 1 4687 0202 • Fax: +33 (0) 1 4686 6786 • Email: [email protected] 52 ISSUE No: 4 DATE: 1/5/3 Table 2 HE3300 Series Recognised File #E47258 Electrical and Operating Characteristics Column Number @ 25˚C. 1 2 3 4 5 Contact Type Form A SPST-NO Standard Form A SPST-NO High Voltage Form A SPST-NO Power Switching Form C SPST-CO Standard Form B SPST-NC Standard Relay Types HE3321A HE3351A HE3361A HE3321C, E HE3321B CONTACT RATINGS Contact Hamlin for specific load/life details Power, Switching Voltage, Switching Current, Switching Current, Carry Watt - max. Vdc - max. A - max. A - max. 10 200 0.5 1.2 10 300 1.0 1.5 50 200 1.5 2.0 5 175 0.25 1.5 10 200 0.5 1.2 VOLTAGE HOLD-OFF Across Open Contacts Contacts to Coil Vdc - min. Vac - min. 250 2500 450 2500 300 2500 200 2500 250 2500 RESISTANCE Contact, Initial Ω - max. Insulation:Across Open Contacts Ω - min. Between Isolated Terminals Ω - min. 0.150 1010 1010 0.150 1010 1010 0.150 1010 1010 0.200 109 1010 0.150 1010 1010 TIMING Operate Time Release Time ms - max. ms - max. 1.0 1.0 1.0 1.0 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 -20 to +85 -40 to +105 20 -40 to +85 -40 to +105 20 -40 to +85 -40 to +105 20 -40 to +85 -40 to+ 105 20 50 50 50 50 50 Shock Resistance Table 3 Contact Form & Type HE3300 Series Relay Electrical & Dimensions Operating Characteristics 1A SPST-NO See Table 2 Column 1 See Figure 1 Coil Characteristics @ 25˚C. Part Number Nominal Coil Voltage Vdc Coil Resistance ±10% Ohms Must Operate Vdc Must Release Vdc HE3321A0400 5 500 3.75 0.5 Maximum Top View 2,54 mm, 0.1 in. Grid Coil Voltage Dot on Case: Pin 1 Vdc Numbers not printed on case. 22 HE3321A1200 12 500 9.0 1.0 22 HE3321A2400 24 2000 18.0 2.0 44 See Note 1, 2 1B HE3321B0400 5 500 3.75 0.5 6.5 HE3321B1200 12 500 9.0 1.0 14.0 HE3321B2400 24 2000 18.0 2.0 28.0 HE3321C0500 5 125 3.75 0.5 11 HE3321C1200 12 500 9.0 1.0 22 HE3321C2400 24 2000 18.0 2.0 44 HE3321E0500 5 125 3.75 0.5 11 HE3321E1200 12 500 9.0 1.0 22 HE3321E2400 24 2000 18.0 2.0 44 HE3351A0500 5 125 3.75 0.5 11 HE3351A1200 12 500 9.0 1.0 22 High Voltage HE3351A2400 24 2000 18.0 2.0 44 1A HE3361A0500 5 125 3.75 0.5 11 HE3361A1200 12 500 9.0 1.0 22 HE3361A2400 24 2000 18.0 2.0 44 SPST-NC See Table 2 Column 5 See Figure 1 1C SPDT-CO See Table 2 Column 4 See Figure 2 1C SPDT-CO See Table 2 Column 4 See Figure 3 1A SPST-NO SPST-NO Power Switching See Table 2 Column 2 See Table 2 Column 3 See Figure 1 See Figure 1 Notes: 1) HE3321B - Exceeding recommended voltage may cause contact reclosure. 2) External magnetic shielding not available on 12 and 24 Volt Form B relays. 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. 53