BL022A overview
BL022A is a component documented by BeRex Corporation. The PDF description identifies it as "50-6000 MHz Wideband LNA Gain Block." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: BeRex Corporation
- Part number: BL022A
- Category: IC
- Datasheet length: 7 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- All other trademarks are the property of their respective owners. © 2018 BeRex Low Noise Figure: NF = 1.1 @ 1900MHz High Linearity: OIP3 = 35.5 dBm @ 1900 MHz Output P1 dB = 22 dBm @ 1900 MHz Gain = 19 dB @ 1900 MHz Internally matched to 5.
- The BL022A is internally matched to 50 Ohms and requires no external matching components.
- It is available in RoHS-compliant, SOT-89 SMT package and has a Class 1A ESD rating (HBM) These devices are 100% DC and RF tested to assure quality and per- formance.
- Product Description Device Features Base station Infrastructure/RFID Commercial/Industrial 1 Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω system.
- BL022A C3 C4 RFin RFout +5V 3 OIP3 _ measured on two tones with a output power 5dBm/ tone , F2—F1 = 1 MHz.
- Unit Bandwidth 50 6000 MHz Id @ (Vd = 5V) 55 70 85 mA Vd 5.0 V dG/dT -0.009 dB/°C RTH 79.8 °C/W Operating Case Temperature -40 +105 °C 50-6000 MHz Wideband LNA Gain Block BL022A Preliminary Datasheet Rev.
- All other trademarks are the property of their respective owners. © 2018 BeRex V-I Characteristics BeRex SOT89 Evaluation Board *Dielectric constant _ 4.2 *31mil thick FR4 PCB BeRex Evaluation Board Typical Device Data S-parameters (Vd=5V.
Topics covered by the datasheet
The document includes sections related to:
- Applications
Engineering review checklist
- Check resistance value, tolerance, temperature coefficient and long-term stability over the operating range.
- Derate continuous power for ambient temperature and verify pulse or surge capability separately.
- Match the land pattern, termination finish and current-sense routing to the exact package option.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the BL022A datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=bl022a-berex-corporation