# Diode Zener Single 1.8V 5% 500mW Automotive 2-Pin SOD-123 T/R

**Manufacturer:** ON Semiconductor  
**MPN:** `SZMMSZ4678T1G`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ON Semiconductor |
| Manufacturer name | ON Semiconductor |
| Manufacturer | ON Semiconductor |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Arrow | SZMMSZ4678T1G**MULT1 | 0.1769 | 1 | 3000 | 1 |
| Verical | SZMMSZ4678T1G | 0.0796 | 1 | 3000 | 143 |
| Mouser | 863-SZMMSZ4678T1G | 0.42 | 1 | 11990 | None |
| Avnet | SZMMSZ4678T1G | 0.04314 | 1 | None | 12000 |
| Digi-Key | SZMMSZ4678T1G-ND | 0.0528 | 1 | None | 12000 |
| Avnet Europe | SZMMSZ4678T1G | 0.02825 | 1 | None | 3000 |
| Chip One Stop Global | C1S541900813357 | 0.0347 | 1 | 18000 | 12000 |
| Chip One Stop Global | C1S541901311917 | 0.0774 | 1 | 3000 | 25 |
| GreenTree Electronics | SZMMSZ4678T1G |  |  | 2520 | None |
| Hotenda | H1873644 |  |  | None | 1 |
| Digi-Key | 9087914 | 0.37 | 1 | None | 1 |
| Newark | 50AC7324 | 0.362 | 1 | 13511 | 5 |
| Newark | 76T7697 | 0.06 | 1 | None | 6000 |
| TME | SZMMSZ4678T1G | 0.1831 | 1 | 2185 | 5 |
| Digi-Key | 13490031 | 0.4255 | 1 | 4440 | 1000 |
| Digi-Key | 3063308 | 0.4255 | 1 | 4832 | 1 |
| Digi-Key | 9089621 | 0.4255 | 1 | 4822 | 1 |

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Structured data: `/python/html6/product/500/126000000/126163500/part_--SZMMSZ4678T1G---ONSemiconductor--bb1e547ffd.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp