CERN Open Hardware License
A 5-volt crowbar. Typically used to protect a circuit against voltage surges. Uses precision voltage reference to limit voltage output to 5.2 volts. Will automatically reset when the voltage surge is removed.
| ID | Name | Designator | Footprint | Quantity | BOM_Manufacturer Part | BOM_Manufacturer | BOM_Supplier | BOM_Supplier Part |
|---|---|---|---|---|---|---|---|---|
| 1 | 5VDC In | J1 | LYNX_HEADER, PLUG-1.5X2 VERT | 1 | OSTOQ023250 | Onshore | Digi-Key | ED2819-ND |
| 2 | 5VDC Out | J2 | LYNX_HEADER, PLUG-1.5X2 VERT | 1 | OSTOQ023250 | Onshore | Digi-Key | ED2819-ND |
| 3 | Green | LED1 | LED0805-RD | 1 | 0805G (Green) | KENTO | LCSC | C2297 |
| 4 | LM431 | U1 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | 1 | LM431CIM3X/NOPB | Texas Instruments | LCSC | C132067 |
| 5 | Triac | Q1 | SOT-223_L6.5-W3.5-P2.30-LS7.0-BR | 1 | Z0103MN5AA4 | STMicroelectronics | LCSC | C163595 |
| 6 | 220R | R3,R4 | R0805 | 2 | 0805W8F2200T5E | UniOhm | LCSC | C17557 |
| 7 | 4.64k | R2 | R0805 | 1 | 0805W8F4641T5E | Uniroyal Elec | LCSC | C17671 |
| 8 | 5.11k | R1 | R0805 | 1 | 0805W8F5111T5E | Uniroyal Elec | LCSC | C46039 |
| 9 | TVS-SMBJ5 | D1 | SMB_L4.6-W3.6-LS5.3-RD | 1 | SMBJ5.0A | Littelfuse | LCSC | C83333 |
| 10 | 2A Hold | F1 | F1812 | 1 | SMD1812P200TF16 | RUILON | LCSC | C20812 |
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