TE Connectivity Electromechanical Relays & Contactors E205B3HD

Description
Body Features Enclosure Type : Hermetically Sealed Configuration Features Contact Arrangement : 2 Form C DPDT-CO Contact Features Contact Material : Silver Cadmium Oxide Terminal Plating : Tin Dimensions Product Height : 16.3 MM  [.642 INCH ] Product Length : 32.5 MM  [1.279 INCH ] Product Width : 10.4 MM  [.409 INCH ] Electrical Characteristics Coil Resistance (OHM) : 90 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 5 Contact Switching Voltage (Max) (VAC) : 115, 200 Operation/Applicatio n Current Type : DC Other Contact Current Class (AMP) : >2 - ≤5 Height Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Length Class (Mechanical) : >22 - ≤33 MM  [>.866 - ≤1.299 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Product Type Features Relay & Contactor Type : General Purpose Power Relay Usage Conditions Environmental Ambient Temperature (Max) : 125 DEGC  [257 DEGF ] Operating Temperature Range : -70 - 125 DEGC  [-94 - 257 DEGF ]
  • Electromechanical Relays & Contactors - E205B3HD - TE Connectivity
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Description
Body Features Enclosure Type : Hermetically Sealed Configuration Features Contact Arrangement : 2 Form C DPDT-CO Contact Features Contact Material : Silver Cadmium Oxide Terminal Plating : Tin Dimensions Product Height : 16.3 MM  [.642 INCH ] Product Length : 32.5 MM  [1.279 INCH ] Product Width : 10.4 MM  [.409 INCH ] Electrical Characteristics Coil Resistance (OHM) : 90 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 5 Contact Switching Voltage (Max) (VAC) : 115, 200 Operation/Applicatio n Current Type : DC Other Contact Current Class (AMP) : >2 - ≤5 Height Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Length Class (Mechanical) : >22 - ≤33 MM  [>.866 - ≤1.299 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Product Type Features Relay & Contactor Type : General Purpose Power Relay Usage Conditions Environmental Ambient Temperature (Max) : 125 DEGC  [257 DEGF ] Operating Temperature Range : -70 - 125 DEGC  [-94 - 257 DEGF ]
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Datasheet
Datasheet Summary
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The E205 relay is a hermetically sealed, 2PDT electromechanical relay designed for severe environment applications in aerospace, defense, and rail systems. It measures 20.6 mm x 10.4 mm x 16.3 mm and weighs up to 20.4 grams with mounting code 5. It operates from -70°C to +125°C, withstands 200g shock and high vibration, and meets MIL-PRF-83536. The relay contacts are rated for 5A resistive switching at 115 VAC or 28 VDC, with operate and release times of 5 ms maximum. The coil resistance and voltage vary by configuration; for the B coil code, the nominal voltage is 12 VDC with a resistance of 90 Ω ±10% at +25°C. Maximum pick-up voltage is 6.5 V at +25°C and 9 V at +125°C. Maximum leakage current is 100 µA RMS. The relay is available with or without internal voltage suppression and multiple terminal and mounting options.

Datasheet Summary
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The E205 relay is a hermetically sealed, 2PDT electromechanical relay designed for severe environment applications in aerospace, defense, and rail systems. It measures 20.6 mm x 10.4 mm x 16.3 mm and weighs up to 20.4 grams with mounting code 5. It operates from -70°C to +125°C, withstands 200g shock and high vibration, and meets MIL-PRF-83536. The relay contacts are rated for 5A resistive switching at 115 VAC or 28 VDC, with operate and release times of 5 ms maximum. The coil resistance and voltage vary by configuration; for the B coil code, the nominal voltage is 12 VDC with a resistance of 90 Ω ±10% at +25°C. Maximum pick-up voltage is 6.5 V at +25°C and 9 V at +125°C. Maximum leakage current is 100 µA RMS. The relay is available with or without internal voltage suppression and multiple terminal and mounting options.

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Electromechanical Relays & Contactors - E205B3HD - TE Connectivity
TE Connectivity
Berwyn, PA, United States
Electromechanical Relays & Contactors
E205B3HD
Electromechanical Relays & Contactors E205B3HD
Body Features Enclosure Type : Hermetically Sealed Configuration Features Contact Arrangement : 2 Form C DPDT-CO Contact Features Contact Material : Silver Cadmium Oxide Terminal Plating : Tin Dimensions Product Height : 16.3 MM  [.642 INCH ] Product Length : 32.5 MM  [1.279 INCH ] Product Width : 10.4 MM  [.409 INCH ] Electrical Characteristics Coil Resistance (OHM) : 90 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 5 Contact Switching Voltage (Max) (VAC) : 115, 200 Operation/Applicatio n Current Type : DC Other Contact Current Class (AMP) : >2 - ≤5 Height Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ] Length Class (Mechanical) : >22 - ≤33 MM  [>.866 - ≤1.299 INCH ] Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ] Product Type Features Relay & Contactor Type : General Purpose Power Relay Usage Conditions Environmental Ambient Temperature (Max) : 125 DEGC  [257 DEGF ] Operating Temperature Range : -70 - 125 DEGC  [-94 - 257 DEGF ]

Body Features


  • Enclosure Type : Hermetically Sealed

Configuration Features


  • Contact Arrangement : 2 Form C DPDT-CO

Contact Features


  • Contact Material : Silver Cadmium Oxide
  • Terminal Plating : Tin

Dimensions


  • Product Height : 16.3 MM  [.642 INCH ]
  • Product Length : 32.5 MM  [1.279 INCH ]
  • Product Width : 10.4 MM  [.409 INCH ]

Electrical Characteristics


  • Coil Resistance (OHM) : 90
  • Coil Voltage Rating (VDC) : 12
  • Contact Current Rating (AMP) : 5
  • Contact Switching Voltage (Max) (VAC) : 115, 200

Operation/Application


  • Current Type : DC

Other


  • Contact Current Class (AMP) : >2 - ≤5
  • Height Class (Mechanical) : >16 - ≤22 MM  [>.63 - ≤.866 INCH ]
  • Length Class (Mechanical) : >22 - ≤33 MM  [>.866 - ≤1.299 INCH ]
  • Width Class (Mechanical) : >7 - ≤11 MM  [>.276 - ≤.433 INCH ]

Product Type Features


  • Relay & Contactor Type : General Purpose Power Relay

Usage Conditions


  • Environmental Ambient Temperature (Max) : 125 DEGC  [257 DEGF ]
  • Operating Temperature Range : -70 - 125 DEGC  [-94 - 257 DEGF ]
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Technical Specifications

  TE Connectivity
Product Category Electromechanical Relays
Product Number E205B3HD
Product Name Electromechanical Relays & Contactors
Approvals Not Yet Reviewed for EU ELV
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