# YMCP003AA LPWA/ISM SMT mount sheet metal PIFA embedded antenna

## Summary
- Frequency: 790–960MHz
- Dimensions (antenna): 40.99mm x 6.68mm x 3.99mm
- Dimensions (EVB): 135mm x 45mm
- Efficiency: 72.18%
- RoHS and REACH compliant

### Key features
- Optimized for NB-IoT B5/B8/B18/B19/B20/B25 applications
- Embedded metal shrapnel antenna
- High efficiency
- Excellent performance

### Overview
This metal shrapnel antenna is suitable for NB-IoT B5/B8/B18/B19/B20/B25 applications. Operating at 790-960MHz, it’s a high-efficiency antenna which is mounted to the device host PCB using conventional metal shrapnel antenna reflow process, ideal for NB-IoT frequency band applications. We provide comprehensive antenna design support such as simulation, testing and manufacturing for custom antenna solutions to meet your specific application needs.

Have a question? [Contact us](https://www.quectel.com/product/ymcp003aa-nb-iot-shrapnel-antenna/#contact)

### Distributors
| Distributor                      | Stock |              |
|----------------------------------|-------|--------------|
| ![DigiKey](https://media.oemsecrets.com/images/logos/distributors/digikey.png) | 800   | [Buy Now](https://analytics.oemsecrets.com/main.php?p=YMCP003AA&m=Quectel&q=800&n=DigiKey&table=api&media=buynow&source=quectel&event_link=https%3A%2F%2Fwww.digikey.com%2Fen%2Fproducts%2Fdetail%2Fquectel%2FYMCP003AA%2F22214022) |
| ![Mouser Electronics](https://media.oemsecrets.com/images/logos/distributors/mouser.png) | 467   | [Buy Now](https://analytics.oemsecrets.com/main.php?p=YMCP003AA&m=Quectel&q=467&n=Mouser%20Electronics&table=api&media=buynow&source=quectel&event_link=https%3A%2F%2Fwww.mouser.com%2Fen%2FProductDetail%2FQuectel%2FYMCP003AA%3Fqs%3DmELouGlnn3enxatoH53ezQ%253D%253D%26utm_source%3DOEMSecrets%26utm_medium%3Daggregator%26utm_campaign%3DYMCP003AA%26utm_term%3DYMCP003AA%26utm_content%3DQuectel) |
| ![SOS electronic](https://media.oemsecrets.com/images/logos/distributors/sos.png) | 0     | [Buy Now](https://analytics.oemsecrets.com/main.php?p=YMCP003AA&m=Quectel&q=0&n=SOS%20electronic&table=api&media=buynow&source=quectel&event_link=https%3A%2F%2Fwww.soselectronic.com%2Fen%2Fproducts%2Fquectel%2Fymcp003aa-403923%3Futm_medium%3Dweb%26utm_source%3Doemsecrets%26utm_campaign%3DQUECTEL) |

### Product Brochure
[Download Quectel_Product_Brochure_V8.6.pdf](https://www.quectel.com/content/uploads/2026/05/Quectel_Product_Brochure_V8.6.pdf)

Browse our wide range of antennas – [download our antenna brochure](https://www2.quectel.com/quectel_antenna_brochure.pdf).

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