1462050-2
HF303=75OHM140MW 5V MONO
The AXICOM HF3 series HF303=75OHM140MW 5V MONO relay, a high-performance solution for your printed circuit board needs. With a low insertion loss of -.03 dB at 100 MHz, -.12 dB at 900 MHz, and -.4 dB at 3 GHz, this relay ensures efficient signal transmission. Featuring a 1 Form C contact configuration, it offers versatility for various applications. The coil resistance of 178 Ω and coil voltage of 5 VAC guarantee reliable operation. With a maximum switching voltage of 220 VDC and 250 VAC, as well as excellent isolation levels of -72 dB at 900 MHz, -80 dB at 100 MHz, and -40 dB at 3 GHz, this relay is suitable for demanding environments. Rated for a contact current of 2 A, it is ideal for use in HVAC systems. Compact in size, measuring .574 x .283 x .358 inches (14.6 x 7.2 x 9.1 mm), and with RoHS compliance, the HF303 relay offers both performance and reliability for your signal and communication relay needs.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1462050-2 |
| Series: | Axicom HF3 |
| Mount Type: | Printed Circuit Board |
| Terminal Type: | PCB-SMT |
| Insertion Loss: | -.03 dB at 100 MHz, -.12 dB at 900 MHz, -.4 dB at 3 GHz |
| Number of Poles: | 1 |
| Coil Resistance: | 178 Ω |
| Coil Voltage: | 5 VAC |
| Contact Configuration: | 1 Form C (CO) |
| Maximum Switching Voltage: | 220 VDC, 250 VAC |
| Isolation: | -40 dB at 3 GHz, -72 dB at 900 MHz, -80 dB at 100 MHz |
| Contact Current Rating: | 2 A |
| Dimensions: | 14.6 x 7.2 x 9.1 mm, .574 x .283 x .358 in |
| Coil Type: | Monostable |
| SKU: | AMP1462050-2 |
| Weight: | 2.5 oz |
| Insulation Special Features: | 1500V Initial Surge Withstand Voltage between Contacts & Coil |
| Contact Current Class: | 0 - 2 A |
| Contact Plating Material: | Gold |
| Contact Material: | Nickel |
| Height: | 10 mm / .394 in |
| Length: | 14.6 in |
| Width: | 7.2 mm / .283 in |
| Height Class (Mechanical): | 9 - 10 mm |
| Length Class (Mechanical): | 14 - 16 mm |
| Width Class (Mechanical): | 6 - 8 mm |
| Actuating System: | DC |
| Coil Power Rating Class: | 50 - 300 mW |
| Contact Voltage Rating: | 250 VAC / 220 VDC |
| Contact Limiting Breaking Current: | 2 A |
| Contact Limiting Continuous Current: | 2 A |
| Contact Limiting Making Current: | 2 A |
| Contact Limiting Short-Time Current: | 2 A |
| Insulation Initial Resistance: | 1000000 MΩ |
| Insulation Initial Dielectric Between Open Contacts: | 600 Vrms |
| Voltage Standing Wave Ration (HF Parameter): | 1.07 @ 100MHz / 1.45 @ 900MHz |
| Insulation Initial Dielectric Between Coil/Contact Class: | 500 - 1000 V |
| Insulation Initial Dielectric Between Contacts and Coil: | 1000 Vrms |
| Signal Relay Coil Magnetic System: | Monostable, DC |
| Signal Relay Coil Power Rating (DC): | 140 mW |
| Performance Type: | Standard |
| Additional Features: | Gull Wing |
| Product Type: | Relay |
| Relay Type: | HF3 Relay |
| Environmental Ambient Temperature (Max): | 85 °C / 85 °F |
| Environmental Category of Protection: | RTIII |
| Environmental Ambient Temperature Class: | 70 - 85°C |
| Supplier Product: | Signal Relays |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 10/20/2019 | E-19-009460 - Product Improvement. TE to advance mechanical relay construction by adding an internal component fixation and adding a new (second) source potting material. | Download |
| 03/14/2018 | P-18-015596 - Correction of E-17-018515. | Download |
| 10/10/2017 | P-17-014902 - Product improvement. Current mold did almost its maximum cycles. We will change to new mold ASAP to continue our supply to customers. | Download |
| 06/01/2016 | P-16-012849 - Product Improvement. Kisco is changing one supplier of raw material that enter on the glue that we use on HF Relay. | Download |
| 03/01/2016 | P-16-012565 - Product Improvement. Add a 2nd source for plating of changeover spring and carrier It is an already approved supplier. No change of component specification. Combination of supplier are permitted. | Download |
| 08/02/2013 | E-13-009645 - Document clarification. | Download |
| 05/13/2013 | The production of these RF relays/switches will be transferred from Au, Switzerland to the ISO/TS 16949 certified TE relay production site in Evora, Portugal. The label on the cover, indicating the country of origin, will change from Swiss to Portugal. Specifications, materials, the manufacturing equipment and the manufacturing processes remain unchanged. | Download |