# QTM532-40.000MBA-T QST | Crystals, Oscillators, Resonators | DigiKey Marketplace

**Manufacturer:** QST  
**MPN:** `QTM532-40.000MBA-T`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | QST |
| Manufacturer name | QST |
| Manufacturer | QST |
| CategoryL1 | Crystals, Oscillators, Resonators |
| CategoryL2 | Oscillators |
| DimensionUnit | inch |
| Extra Product Name | QTM532-40.000MBA-T QST \| Crystals, Oscillators, Resonators \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| height | 0.055 |
| height_Attrib | Height - Seated (Max) |
| moq | 1 |
| MPN | QTM532-40.000MBA-T |
| multiple | 1 |
| packaging | Tape & Reel (TR) |
| qtyInStock | 2000 |
| SKU | 19911330 |
| snippet | 40 MHz XO (Standard) CMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 50 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierMinQty7 | 5,000 |
| tierPrice1 | 1.57000 |
| tierPrice2 | 1.37500 |
| tierPrice3 | 1.22300 |
| tierPrice4 | 1.00000 |
| tierPrice5 | 0.84700 |
| tierPrice6 | 0.73400 |
| tierPrice7 | 0.64800 |
| Digi-Key Part Number | 3001-QTM532-40.000MBA-TTR-ND - Tape & Reel (TR) |
| Manufacturer Product Number | QTM532-40.000MBA-T |
| Description | 5.0x3.2 XO 3.3V 25ppm |
| Detailed Description | 40 MHz XO (Standard) CMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead |
| Category | Crystals, Oscillators, Resonators |
| Mfr | QST |
| Series | QTM532 |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Resonator | Crystal |
| Type | XO (Standard) |
| Frequency | 40 MHz |
| Function | Enable/Disable |
| Output | CMOS |
| Voltage - Supply | 3.3V |
| Frequency Stability | ?25ppm |
| Absolute Pull Range (APR) | - |
| Operating Temperature | -10?C ~ 70?C |
| Spread Spectrum Bandwidth | - |
| Current - Supply (Max) | 10mA |
| Ratings | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-SMD, No Lead |
| Size / Dimension | 0.197" L x 0.126" W (5.00mm x 3.20mm) |
| Height - Seated (Max) | 0.055" (1.40mm) |
| Current - Supply (Disable) (Max) | - |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 19911330 | 1.57 | 1 | 2000 | 1 |

---
Structured data: `/python/html6/product/500/46500000/46583500/part_--QTM53240000MBAT---QST--1f3bf0807e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp