# Z7D390 Semitec USA Corp | Circuit Protection | DigiKey

**Manufacturer:** Semitec USA Corp  
**MPN:** `Z7D390`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Semitec USA Corp |
| Manufacturer name | Semitec USA Corp |
| Manufacturer | Semitec USA Corp |
| Extra Product Name | Z7D390 Semitec USA Corp \| Circuit Protection \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | Z7D390 |
| multiple | 1 |
| packaging | Bulk |
| qtyInStock | 0 |
| SKU | 16579016 |
| snippet | 39 V 250 A Varistor 1 Circuit Through Hole Disc 7mm |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 250 |
| tierMinQty6 | 500 |
| tierMinQty7 | 1,000 |
| tierMinQty8 | 2,500 |
| tierMinQty9 | 5,000 |
| tierPrice1 | 0.67000 |
| tierPrice2 | 0.56200 |
| tierPrice3 | 0.49120 |
| tierPrice4 | 0.42120 |
| tierPrice5 | 0.36500 |
| tierPrice6 | 0.30886 |
| tierPrice7 | 0.23866 |
| tierPrice8 | 0.21760 |
| tierPrice9 | 0.20357 |
| Category | Circuit Protection |
| Mfr | Semitec USA Corp |
| Series | Z7D |
| Package | Bulk |
| Product Status | Active |
| Maximum AC Volts | 25 V |
| Maximum DC Volts | 31 V |
| Varistor Voltage (Min) | 35 V |
| Varistor Voltage (Typ) | 39 V |
| Varistor Voltage (Max) | 43 V |
| Current - Surge | 250 A |
| Energy | 2.4J |
| Number of Circuits | 1 |
| Capacitance @ Frequency | 1600 pF @ 1 kHz |
| Operating Temperature | -40?C ~ 85?C (TA) |
| Features | Thermally Protected |
| Mounting Type | Through Hole |
| Package / Case | Disc 7mm |
| Base Product Number | Z7D |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 16579016 | 0.67 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/1500000/1529000/part_--Z7D390---SemitecUSACorp--e5ec6b3d14.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp