# O 39,0-JT21CT-A-K-3,3-LF Jauch Quartz | Crystals, Oscillators, Resonators | DigiKey

**Manufacturer:** Jauch Quartz  
**MPN:** `O 39,0-JT21CT-A-K-3,3-LF`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Jauch Quartz |
| Manufacturer name | Jauch Quartz |
| Manufacturer | Jauch Quartz |
| DimensionUnit | inch |
| Extra Product Name | O 39,0-JT21CT-A-K-3,3-LF Jauch Quartz \| Crystals, Oscillators, Resonators \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| height | 0.028 |
| height_Attrib | Height - Seated (Max) |
| moq | 1 |
| MPN | O 39,0-JT21CT-A-K-3,3-LF |
| multiple | 1 |
| packaging | Cut Tape (CT) & Digi-Reel? |
| qtyInStock | 0 |
| SKU | 16686112 |
| snippet | 39 MHz TCXO HCMOS Oscillator 3.3V Standby (Power Down) 4-SMD, No Lead |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 50 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierMinQty7 | 2,500 |
| tierPrice1 | 4.43000 |
| tierPrice2 | 4.20900 |
| tierPrice3 | 3.98780 |
| tierPrice4 | 3.65540 |
| tierPrice5 | 3.48926 |
| tierPrice6 | 2.99079 |
| tierPrice7 | 2.76925 |
| Category | Crystals, Oscillators, Resonators |
| Mfr | Jauch Quartz |
| Series | JT21CT |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Resonator | Crystal |
| Type | TCXO |
| Frequency | 39 MHz |
| Function | Standby (Power Down) |
| Output | HCMOS |
| Voltage - Supply | 3.3V |
| Frequency Stability | ?2.5ppm |
| Absolute Pull Range (APR) | - |
| Operating Temperature | -40?C ~ 85?C |
| Spread Spectrum Bandwidth | - |
| Current - Supply (Max) | 7mA |
| Ratings | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-SMD, No Lead |
| Size / Dimension | 0.079" L x 0.063" W (2.00mm x 1.60mm) |
| Height - Seated (Max) | 0.028" (0.70mm) |
| Current - Supply (Disable) (Max) | 10?A |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 16686112 | 4.43 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/11500000/11638500/part_--O390JT21CTAK33LF---JauchQuartz--0efb4ba554.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp