Description
MSIP-1A05BS-ATE
Miniature SIP Reed Relay, 5V Coil, 1 Form A
The MSIP-1A05BS-ATE is a miniature reed relay in a SIP package for PCB through-hole mounting. Driven by a 5VDC coil, it offers 30W contact rating with hermetically sealed contacts, making it suitable for high-density PCB designs in telecom, test and industrial applications.
Key Specifications
| Package | Miniature SIP, PCB through-hole mounting |
| Contact form | 1 Form A |
| Nominal coil voltage | 5 VDC |
| Max operating voltage | 15 VDC |
| Max pull-in voltage | 3.75 VDC |
| Min drop-out voltage | 0.5 VDC |
| Coil resistance | 200 Ω |
| Max contact rating | 30 W |
| Max switching voltage | 250V AC peak / DC |
| Max switching current | 1.0 A |
| Max carrying current | 1.5 A |
| Min breakdown voltage | 250 VDC |
| Max contact resistance | 0.15 Ω |
| Dielectric strength (coil/contact) | 1.2 KVDC |
| Insulation resistance (coil/contact) | 1.00×1012 Ω |
| Operate time (incl. bounce) | 0.5 ms |
| Reset time | 0.2 ms |
| Soldering temperature | 260°C max, 5 sec |
Key Highlights
- Miniature SIP package for high-density PCB mounting
- Hermetically sealed for long life
- Low contact resistance
- Excellent lifetime characteristics
- Custom design available
Applications
- Telecom and communication equipment
- Automatic test equipment
- Industrial control systems
- Instrumentation
Specifications per the MSIP-1A05BS-ATE datasheet (SHR). Refer to the datasheet for outline dimensions and pin layout.




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