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Infineon Technologies BG 5130R E6327
- Part No.:
- BG 5130R E6327
- Manufacturer:
- Infineon Technologies
- Category:
- Single FETs, MOSFETs
- Package:
- 6-VSSOP, SC-88, SOT-363
- Datasheet:
-
BG 5130R E6327.pdf
- Description:
- RF MOSFET 3V SOT363
- Quantity:
- Payment:
- Shipping:
Inventory:4,216
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Product details
Overview
BG5130R E6327 from Infineon Technologies is a dual N-channel RF tetrode MOSFET designed for low-noise, high-gain amplifier stages in UHF/VHF tuners operating from 3 V to 5 V supply. It features integrated gate protection diodes, 1.3 dB noise figure at 800 MHz, 41 mS forward transconductance, and 45 dB gain control range with AGC. Used in analog TV and terrestrial digital tuner front-ends.
For engineers reviewing the BG5130R E6327 datasheet, BG5130R E6327 pinout, BG5130R E6327 application, or BG5130R E6327 equivalent, key selection criteria include noise figure vs. frequency, AGC-dependent cross-modulation suppression, dual-gate biasing flexibility, and SOT363 thermal performance under 78 °C board temperature.
Technical Context
This dual-gate tetrode operates with Gate 1 (G1) as signal input and Gate 2 (G2) as AGC-controlled gain-setting terminal, enabling voltage-variable amplification without external attenuators. Its symmetrical dual-N-channel structure supports independent DC biasing of each gate via RG1 and VGG networks.
The device delivers stable 24–35 dB power gain across 45 MHz to 800 MHz while maintaining ≤1.3 dB noise figure at 800 MHz and ≤1 dB at 45 MHz. Cross-modulation remains ≥90 dB across 0–40 dB AGC range, critical for multi-channel broadcast reception.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Noise Figure | 1.3 dB @ 800 MHz - enables high-sensitivity UHF tuner front-end with minimal signal degradation |
| Forward Transconductance | 41 mS @ VDS=3 V, VG2S=3 V - provides strong small-signal gain for weak RF inputs |
| Gain Control Range | 45 dB @ f=800 MHz - allows wide dynamic range AGC without cascaded attenuators |
| Cross-Modulation | ≥90 dB @ AGC = 0–40 dB - ensures clean multi-channel reception in dense RF environments |
| Drain-Source Breakdown | 12 V - supports safe operation with 3–5 V supplies plus transient margins |
| Thermal Resistance | ≤280 K/W (ch-to-solder) - limits junction rise to <100 °C at 200 mW dissipation on FR4 |
| Input Capacitance | 2.7 pF @ f=10 MHz - minimizes loading on preceding filter/matching networks |
Pinout & Package
Package: SOT363 (SC-88), 6-pin surface-mount plastic package with exposed thermal pad (not electrically connected). Dimensions: 2.1 × 2.0 × 1.0 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | G1 (Amplifier A) | RF input gate for first amplifier stage; biased via external RG1 network |
| 2 | S (Source) | Common source node for both N-channel channels; connects to ground reference |
| 3 | D (Drain A) | RF output drain for Amplifier A; requires matching network to 50 Ω load |
| 4 | D (Drain B) | RF output drain for Amplifier B; independent output path for dual-tuner use |
| 5 | G2 (Amplifier B) | AGC control gate for second amplifier; sets gain via variable DC voltage |
| 6 | G1 (Amplifier B) | RF input gate for second amplifier stage; enables dual-channel parallel tuning |
Key Features
| Feature | Design Value |
|---|---|
| Dual independent N-channel tetrode topology | Enables two fully decoupled RF amplifier paths in single SOT363 footprint |
| Integrated gate protection diodes | Prevents ESD damage during tuner assembly without requiring external clamps |
| Low 1.3 dB NF at 800 MHz | Meets stringent sensitivity requirements for DVB-T/T2 and ATSC 3.0 front-ends |
| 45 dB AGC range with linear Gp vs. VG2S | Eliminates need for discrete VGA or PIN diode attenuator stages |
| Partially integrated biasing network | Reduces external component count for G1 biasing (RG1 + VGG only) |
Applications
| Analog Terrestrial TV Tuner | DVB-T/T2 Digital Broadcast Tuner |
|---|---|
Use Scenario: Front-end LNA in rooftop or set-top box tuners receiving VHF/UHF broadcast signals. IC Role / Device Role / Timing Role: Dual-gate RF amplifier providing selectable gain and noise optimization across 47–862 MHz band. Use Value: 1.3 dB NF at 800 MHz and ≥90 dB cross-modulation enable reliable reception of weak analog carriers amid adjacent strong signals. | Use Scenario: First-stage amplifier in portable DVB-T2 receivers with adaptive channel scanning. IC Role / Device Role / Timing Role: AGC-controlled gain block stabilizing signal level into ADC/demodulator under varying antenna conditions. Use Value: 45 dB gain control range maintains constant IF output amplitude across 60 dB input dynamic range without clipping or SNR loss. |
| CATV Set-Top Box Downconverter | FM Radio Receiver Front-End |
Use Scenario: Low-noise amplification of 54–1002 MHz CATV spectrum before downconversion to IF. IC Role / Device Role / Timing Role: Dual-path amplifier supporting simultaneous QAM channel monitoring and primary signal processing. Use Value: Independent Drain A/Drain B outputs allow concurrent analysis of multiple downstream channels without multiplexing delay. | Use Scenario: High-selectivity FM front-end (87.5–108 MHz) in automotive infotainment systems. IC Role / Device Role / Timing Role: Single-ended G1-input/G2-biased amplifier with optimized Cg1ss for impedance matching to ferrite rod antennas. Use Value: 2.7 pF gate input capacitance enables direct resonant matching to 150–300 nH inductors without series capacitors. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-gate RF amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BFP740FESD | Single-gate GaAs pHEMT; 0.5 dB NF @ 800 MHz; no AGC capability | Requires external VGA for gain control; higher layout complexity | Select when ultimate noise performance outweighs AGC integration needs |
| NE85633 | Discrete dual-gate Si MOSFET; 2.2 dB NF @ 800 MHz; 30 dB AGC range | Lower integration: needs external gate protection and bias resistors | Select for cost-sensitive legacy tuner designs with proven NE-series layout |
Compared with BFP740FESD and NE85633, the BG5130R E6327 uniquely combines integrated AGC control, sub-1.5 dB noise, and dual-output capability in a single SOT363 package-reducing bill-of-materials count by up to 7 components per tuner path.
Availability
BG5130R E6327 is available at Aetrix Electronics and suitable for analog TV tuners, DVB-T2 receivers, and CATV downconverters requiring stable component supply, consistent RF performance across production lots, and long-term lifecycle support.
Supply support for BG5130R E6327 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies is a German semiconductor manufacturer specializing in power management, RF, and automotive ICs, with leadership in silicon-based RF solutions for broadcast and connectivity markets.
The BG5130R belongs to Infineon's RF Small-Signal Transistor product line, engineered specifically for high-linearity, low-noise dual-gate amplification in broadcast tuner front-ends from VHF through upper UHF bands.
FAQ
What is the maximum allowable gate-source voltage for G1 and G2?
The absolute maximum gate-source voltage is ±6 V for both G1 and G2 terminals. Exceeding this risks permanent breakdown of the gate oxide. During normal operation, VG1S is typically biased between 0 V and −1.4 V, and VG2S is controlled from 0 V to 3 V for AGC function.
How does the dual-drain configuration support tuner architecture?
Drain A (Pin 3) and Drain B (Pin 4) provide physically separate RF outputs for two independent signal paths-enabling simultaneous processing of main and diversity antenna signals or dual-band operation without external splitters or switches.
Is external gate protection required despite integrated diodes?
Integrated gate protection diodes guard against ESD events during handling and assembly, but do not replace system-level transient protection. For tuner modules exposed to antenna port surges, external TVS devices remain recommended on RF input lines.
What is the recommended PCB layout for optimal noise performance?
Place the BG5130R E6327 directly adjacent to input matching network with minimal trace length. Use solid ground plane beneath SOT363, isolate G1 and G2 bias traces from RF paths, and route VGG and AGC control lines with RC filtering to suppress supply noise coupling into gain control node.
BG 5130R E6327 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- 6-VSSOP, SC-88, SOT-363
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- 2 N-Channel (Dual)
- Frequency:
- 800MHz
- Gain:
- 24dB
- Voltage - Test:
- 3 V
- Current Rating (Amps):
- 25mA
- Noise Figure:
- 1.3dB
- Current - Test:
- 10 mA
- Power - Output:
- -
- Voltage - Rated:
- 8 V
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT363-PO
BG 5130R E6327 FAQ
1.How can I place an order for BG 5130R E6327 through Aetrix?
Please submit a Request for Quotation (RFQ) for BG 5130R E6327 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BG 5130R E6327 reliable?
The price and inventory of BG 5130R E6327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BG 5130R E6327 is usually 5 days.
3.What payment methods are accepted for BG 5130R E6327?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BG 5130R E6327 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BG 5130R E6327?
BG 5130R E6327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BG 5130R E6327 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BG 5130R E6327?
For technical support, including BG 5130R E6327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BG 5130R E6327 requirements.
6.How does Aetrix verify that BG 5130R E6327 is sourced from the original manufacturer or authorized distributors?
All BG 5130R E6327 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BG 5130R E6327 meets industry standards.
7.What is the process for return or replacement of BG 5130R E6327?
All BG 5130R E6327 units undergo pre-shipment inspection (PSI). If there is an issue with BG 5130R E6327, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BG 5130R E6327 part is unused and in its original packaging.
Return procedure for BG 5130R E6327:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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