CRF SERIES REED RELAY

CRF SERIES REED RELAY

CRF SERIES REED RELAY

Product catalog summary
Overview: The document is a datasheet for the CRF Series Reed Relays, produced by Standex-Meder, a leader in sensor and magnetic component manufacturing. It provides detailed specifications, features, applications, and handling instructions for these relays.
Specifications:
  • Contact Data: Rated power is 10 W, with a maximum switching voltage of 170 V and a maximum switching current of 0.5 A. The contact resistance is capped at 200 mOhm.
  • Coil Data: The coil voltage options are 03 and 05 VDC, with typical coil resistances of 70 and 150 Ω respectively. The nominal coil power is 129 to 167 mW.
  • Relay Data: Dielectric strength is 1.5 kVDC, and insulation resistance is 1013 Ohm. The relays can withstand a maximum shock resistance of 50 g and vibration resistance of 20 g.
Features: The CRF Series Reed Relays are high-frequency ultraminiature relays capable of operating up to 7GHz. They offer high insulation resistance up to 10 TOhm and are available in SMD, ceramic/thermoset molded packages, supplied in tape and reel, and UL listed.
Applications: These relays are suitable for high-frequency applications, test and measurement systems, and telecommunications.
Handling & Assembly Instructions:
  • Switching inductive or capacitive loads can create damaging voltage or current peaks; protective circuits are recommended.
  • External magnetic fields and high packing density can affect electrical characteristics.
  • Mechanical shocks, such as dropping, can cause failures.
  • Wave soldering should not exceed 260°C for 5 seconds, and reflow soldering should follow solder paste manufacturer recommendations.
Environmental Conditions: The operating temperature range is -40 to 125°C, and storage temperature range is -55 to 125°C. The relays are fully sealed for washability.
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Catalog excerpts

CRF SERIES REED RELAY-1

A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components Series Datasheet – CRF Reed Relays CRF Series Reed Relays Features: High Frequency Ultraminiature Relay up to 7GHz, High Insulation Resistance up to 10 TOhm SMD, Ceramic/Thermoset Molded Package, Supplied in Tape&Reel, UL listed, BGA option For RF Parameters, see our website www.meder.com or ask your responsible Customer Service Applications: High Frequency Applications, Test and Measurement Systems, Telecommunications Part Description: Nominal Voltage Contact Form S (Soldering Ball Option) Customer Options Contact Data Switch Model Any DC combination of V&A not to exceed their individual max.’s Switching Voltage (max.) DC or peak AC Switching Current (max.) DC or peak AC Carry Current (max.) DC or peak AC Breakdown Voltage (min.) According to EN60255-5 Operating Time (max.) Incl. Bounce; Measured with w/ Nominal Voltage Release Time (max.) Measured with no Coil Excitation Insulation Resistance (typ.) Rh<45%, 100V Test Voltage Capacitance (typ.) @ 10kHz across open Switch │ [email protected][email protected][email protected]

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CRF SERIES REED RELAY-2

A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components Series Datasheet – CRF Reed Relays Coil Data Contact Form Switch Model Coil Voltage Coil Resistance Pull-In Voltage Drop-Out Voltage Nominal Coil Power Relay Data Dielectric Strength Coil/Contact (min.) according to EN60255-5 Insulation Resistance Coil/Contact (min.) Rh<45%, 200V Test Voltage Shock Resistance (max.) Operating Temperature Storage Temperature 1/2 sine wave duration 11ms fully sealed Life Test Data *Load increase reduces life expectancy of Reed Switches Handing & Assembly Instructions Switching...

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CRF SERIES REED RELAY-3

Series Datasheet - CRF Reed Rel A Global Leader in the Design, Development, and Manufacture of Sensor and Magnetic Components Bottom View

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