TE Connectivity Potter & Brumfield RelaysTubeRoHS
1-1721956-3
RELAY GEN PURPOSE SPDT 10A 9V
Category
Subcategory
Power Relays Over 2 Amps
Package
Tube
Series
ORWH, OEG
Status
Obsolete
Price available on request
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | TE Connectivity Potter & Brumfield Relays |
| Model | 1-1721956-3 |
| Package / Case | Tube |
| Mounting Type | Through Hole |
| Operating Temperature | -30°C ~ 70°C |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
1-1721956-3 by TE Connectivity Potter & Brumfield Relays is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Tube package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Coil Type | Non Latching |
| Relay Type | General Purpose |
| Seal Rating | Sealed - Fully |
| Coil Current | 44.4 mA |
| Coil Voltage | 9VDC |
| Contact Form | SPDT (1 Form C) |
| Operate Time | 10 ms |
| Release Time | 5 ms |
| Coil Insulation | Class F |
| Contact Material | Silver Nickel (AgNi) |
| Switching Voltage | 277VAC, 28VDC - Max |
| Termination Style | PC Pin |
| Must Operate Voltage | 6.3 VDC |
| Must Release Voltage | 0.9 VDC |
| Contact Rating (Current) | 10 A |
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