3350 COMUS | Alldatasheet

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Technical content

3.00 (76.2) 4 3 2 1 0.75 (19.05) 0.81 (20.57) 0.38 (9.52) 0.20 (5.08) 0.70 (17.78) 0.70 (17.78) Ø 0.04 (Ø 1.0) 1.00 (25.4) Drawings not to scale. All dimensions in inches (mm) nominal. 0.25 (6.3) 4 41 1 2 2 Part Number: 3350 Series High Voltage Reed Relays Product Data Sheet PACKAGE DIMENSIONS

ORDERING INFORMATION

  • Industry Standard Packages
  • Up to 7,500 VDC Switching Voltage
  • Up to 10,000 VDC Dielectric Strength
  • Up to 200 Watts / 5 Amp Carry Current
  • Contact Forms: 1 Form A or 1 Form B
  • Custom Designs Welcome 3350 = 3500 V 3351 = 7500 V 1275 = Normally Open / 1A 4275 = Normally Closed / 1B Part Number Example: 335x.xxxx.xx6 3350.4275.056 = 3500 Switching Volt,1 form B, 5 Volt Coil Series Form Coil Phone: (1) 973 777 6900 www.comus-intl.com Fax: (1) 973 777 8405 As part of the company policy of continued product improvement, specifications may change without notice. Our sales office will be pleased to help you with the latest information on this product range and the details of our full design and manufacturing service. All products are supplied to our standard conditions of sale unless otherwise agreed in writing. An ISO 9001 Certified Company Belgium: + 32 (0)12 390400 - Comus Europe Ltd (Assemtech) UK: +44 (0) 1255 862236 - Germany: +49 (0)911 923 15 943 - Netherlands: +31(0)45 54 39 345 - India: +(91) (44) 42023510 ©2019 Copyright Comus International, 454 Allwood Road, Clifton NJ 07012, USA Rev: 3 - Date: Mar/26/2019 - Signature: BR

Part Number: 3350 Series High Voltage Reed Relays Product Data Sheet Relays SPECIFICATIONS SOLDERING THROUGH-HOLE CONTACT PARAMETERS Switching Voltage Max DC/peakAC 3500 7500 3500 7500 Dielectric Strength Min VDC 7500 10000 7500 10000 Switching Capacity Max W 200 50 200 50 Switching Current Max A 3 3 3 3 Carrying Current Max A 5 5 5 5 Contact Resistance Max mΩ 250 100 250 100 COIL PARAMETERS Nominal Coil Voltage VDC 5 12 24 5 12 24 Pull-In Voltage Max VDC 3.75 9 18 3.75 9 18 Drop-Out Voltage Min VDC 0.5 1 2 0.5 1 2 Operating Voltage Max VDC 6.5 15 30 6.5 15 30 Coil Resistance ±15% Ω 40 175 575 40 175 575 RELAY PARAMETERS Dielectric Strength coil/contact Min VDC 10000 10000 Insulation Resistance Min Ω 1 x 1010 1 x 1010 Operating Temperature °C -20 to +85 -20 to +85 Storage Temperature °C -35 to +100 -35 to +100 Operate Time incl. Bounce Time Typ ms 3.0 3.0 Release Time Typ ms 3.0 3.0 Weight, approx. g 60 65 Contact Form Normally Open / 1A Normally Closed / 1B Series 3350 3351 3350 3351 Model 1275 1275 4275 4275 Phone: (1) 973 777 6900 www.comus-intl.com Fax: (1) 973 777 8405 As part of the company policy of continued product improvement, specifications may change without notice. Our sales office will be pleased to help you with the latest information on this product range and the details of our full design and manufacturing service. All products are supplied to our standard conditions of sale unless otherwise agreed in writing. An ISO 9001 Certified Company Belgium: + 32 (0)12 390400 - Comus Europe Ltd (Assemtech) UK: +44 (0) 1255 862236 - Germany: +49 (0)911 923 15 943 - Netherlands: +31(0)45 54 39 345 - India: +(91) (44) 42023510 ©2019 Copyright Comus International, 454 Allwood Road, Clifton NJ 07012, USA Rev: 3 - Date: Mar/26/2019 - Signature: BR The attachment method is typically eutectic soldering. RoHS requires solder with no elemental lead (Pb). SAC alloy (96,5Sn / 3AG / 0,5Cu) is the most popular choice. Reed relays can be soldered by hand or by wave solder processing. Comus International recommends the maximum wave solder temperature (measured at the reed relay leads) as 270°C for 10 seconds. Temperature and time in excess of the recommended levels may result in damage to the reed relay. All of our through-hole reed relays will be compatible with either SAC alloy or eutectic soldering process.