رله رلههای سیگنال
KEMET UB2-3NU
| Manufacturer | KEMET |
|---|---|
| Mfr. Part Number | UB2-3NU |
| Electland Part Code | 255376 |
| Electland Part Number | |
| Category | Signal Relays |
| Description | General Purpose Relay DPDT (2 Form C) Surface Mount |
| Datasheet | Download |
Product Attributes
| Category | Relays Signal Relays |
|---|---|
| Mounting Type | Surface Mount |
| Operating Temperature | -40℃~+85℃ |
| Termination Style | Gull Wing |
| Coil resistance | 64.3Ω |
| contact material | Silver Alloy |
| Coil voltage | 3V |
| Switching Voltage(Max) | 250V@AC;220V@DC |
| Release Time | 1ms |
| Operate Time | 2ms |
| Coil Rated Power | 140mW |
| Contact Form | Two sets of changeover: 2C (DPDT) |
| Contact Rating | 1A@30VDC;300mA@110VDC;500mA@125VAC |
| Contact Resistance | 100mΩ |
| Switching Current(Max) | 1A |
| Coil Type | Non Latching |
| Switching Voltage | 250VAC, 220VDC - Max |
| Approval Agency | CSA, TUV, UL |
| Contact Rating (Current) | 1 A |
| Load - Max Switching | 250VA, 220W |
| Coil Current | 46.7 mA |
| Must Operate Voltage | 2.25 VDC |
| Must Release Voltage | 0.3 VDC |
| Relay Type | General Purpose |
| Packaging | SMD,10.6x5.7mm |
| ReachStatus | REACH Unaffected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | 1 (Unlimited) |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8536.41.0020 |
| Weight | 0.0005g |
Introduction
The KEMET UA2/UB2 miniature signal relays offer a super compact case size in a slim package. Minimal board space is consumed with either a through-hole or surface mount configuration. These relays are recognized by UL and CSA, while also being compliant with Part 68 of the FCC’s 1,500 V surge capacity.
Features
- Low power consumption (<140 mW)
- Super compact and lightweight
- Slim package for dense mounting
- Low magnetic interference
- Tube or embossed tape and reel packaging
- UL recognized (E73266) and CSA certified (LR46266)
- Surface mount and through-hole options
Applications
- Electronic switching systems
- PBX
- Terminal equipment
- Telephone systems
