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Reference Designators
follower edited this page Dec 19, 2016
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International Standard Reference Designators (and some others we've agreed upon):
| Designator | Acceptable Parts |
|---|---|
| BT | Battery |
| C | Capacitor |
| CN | Capacitor Network |
| D | Bridge Rectifier, Diode, LED, Zener |
| F | Fuse, Resettable Fuse |
| FB | Ferrite Bead |
| FD | Fiducial |
| H | Hardware |
| J | Jack, Connector, Combination of Connectors, Row of Headers, Plug |
| JP | Jumper |
| K | Relay |
| L | Inductor (_not_ including ferrite bead) |
| LOGO | Silk Logos |
| LS | Loudspeaker, Buzzer |
| M | Motor |
| MIC | Microphone |
| Q | Transistor |
| R | Resistor |
| RN | Resistor Network |
| RT | Thermistor |
| VR | Varistor |
| S | Switch, Push Button |
| T | Transformers |
| TC | Thermocouple |
| TP | Test Point |
| U | IC, Inseparable Assembly |
| V | Vacuum Tube, Tube |
| VR | Potentiometer |
| Y | Resonator, Oscillator, Clock Generator |