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Part Details for BALF-NRG-02D3 by STMicroelectronics
Results Overview of BALF-NRG-02D3 by STMicroelectronics
- Distributor Offerings: (22 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
BALF-NRG-02D3 Information
BALF-NRG-02D3 by STMicroelectronics is a Cellular Telephone Circuit.
Cellular Telephone Circuits are under the broader part category of Telecommunication Circuits.
A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.
Price & Stock for BALF-NRG-02D3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
33AC2172
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Newark | Balun Transformer, 2.4-2.5Ghz, Smd, Impedance - Unbalanced/Balanced:50Ohm, Insertion Loss:1.33Db, Phase Difference:-, Balun Case Style:Csp, Frequency Min:2.4Ghz, Frequency Max:2.5Ghz, Product Range:-, Balun Mounting:Smd Rohs Compliant: Yes |Stmicroelectronics BALF-NRG-02D3 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 39453 |
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$0.1470 / $0.1600 | Buy Now |
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DISTI #
86AK4286
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Newark | Balun Transformer, 2.4-2.5Ghz, Csp-4 Rohs Compliant: Yes |Stmicroelectronics BALF-NRG-02D3 RoHS: Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
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$0.2280 / $0.2420 | Buy Now |
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DISTI #
95AC8084
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Newark | Baluns Rohs Compliant: Yes |Stmicroelectronics BALF-NRG-02D3 RoHS: Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.1060 | Buy Now |
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DISTI #
497-17591-1-ND
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DigiKey | BALUN 2.4GHZ-2.5GHZ 50/50 4UFBGA Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1493 In Stock |
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$0.1551 / $0.2500 | Buy Now |
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DISTI #
33AC2172
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Avnet Americas | Balun Transformer, 50ohm, 1.33 dB, CSP, 2.4 GHz, 2.5 GHz - Product that comes on tape, but is not reeled (Alt: 33AC2172) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 3 Days Container: Ammo Pack | 5181 Partner Stock |
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$0.1150 / $0.4130 | Buy Now |
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DISTI #
BALF-NRG-02D3
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Avnet Americas | Balun Transformer, 50ohm, 1.33 dB, CSP, 2.4 GHz, 2.5 GHz - Tape and Reel (Alt: BALF-NRG-02D3) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 13 Weeks, 0 Days Container: Reel | 0 |
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$0.0994 / $0.1057 | Buy Now |
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DISTI #
511-BALF-NRG-02D3
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Mouser Electronics | Signal Conditioning 50ohm / conjugate match balun to BlueNRG transceiver, integrated harmonic filter RoHS: Compliant | 0 |
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$0.1440 / $0.2500 | Order Now |
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DISTI #
E02:0323_11729348
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Arrow Electronics | RF Transformer 4 Terminal Solder SMD RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2510 | Europe - 89750 |
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$0.1092 / $0.2493 | Buy Now |
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DISTI #
V36:1790_18645577
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Arrow Electronics | RF Transformer 4 Terminal Solder SMD RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 13 Weeks Date Code: 2404 | Americas - 50000 |
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$0.1041 / $0.1084 | Buy Now |
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DISTI #
E54:1762_12730518
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Arrow Electronics | RF Transformer 4 Terminal Solder SMD RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2343 | Europe - 4278 |
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$0.0964 / $0.1000 | Buy Now |
Part Details for BALF-NRG-02D3
BALF-NRG-02D3 CAD Models
BALF-NRG-02D3 Part Data Attributes
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BALF-NRG-02D3
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
BALF-NRG-02D3
STMicroelectronics
50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | CSPG-4 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 16 Weeks, 3 Days | |
| Samacsys Manufacturer | STMicroelectronics | |
| JESD-30 Code | R-PBGA-B4 | |
| JESD-609 Code | e1 | |
| Length | 1.385 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VBGA | |
| Package Equivalence Code | BGA4,2X2,40/16 | |
| Package Shape | RECTANGULAR | |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.69 mm | |
| Surface Mount | YES | |
| Telecom IC Type | RF AND BASEBAND CIRCUIT | |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | |
| Terminal Form | BALL | |
| Terminal Pitch | 1 mm | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 0.855 mm |
Resources and Additional Insights for BALF-NRG-02D3
Reference Designs related to BALF-NRG-02D3
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Bluetooth Low Energy 5.0 enabled environment and motion sensing solution
This ultra-low power sensor node features the BlueNRG-2 Bluetooth Low Energy system-on-chip and a suite of ultra-low-power ST sensors, including a magnetometer, gyroscope, accelerometer, pressure, temperature and humidity, MEMS microphone and time-of-flight sensor. It is an ideal solution for applications ranging from smart home to smart agriculture, supply chain management, asset tracking and other industrial applications.<p>The BlueNRG-2 BLE SoC monitors environmental pressure, humidity and temperature sensor data, as well as motion data from the accelerator, gyroscope and magnetometer, which can be processed by firmware on the Cortex M0 core to provide functionality such as event detection and even object tracking in 3D space through powerful MEMS sensor fusion algorithms.<p>The Soc can also transmit obstacle distance information from the embedded time-of-flight sensor data.<p>The MEMS microphone allows audio and music transmission over Bluetooth low energy with appropriate firmware running on the core.<p>The ultra-low power features of each device and BLE connectivity allow a completely wireless node powered by a standard CR2032 coin battery, with the possibility of joining many nodes in extended BLE mesh networks.<p>The solution includes comprehensive firmware with ready-to-use examples, and a BLEsensor app for Android and iOS mobile devices completes the package with data visualization and node control functionality.
BALF-NRG-02D3 Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the RF signal traces as short as possible and use 50-ohm impedance-controlled lines. Avoid vias and right-angle bends in the RF signal path.
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Use a network analyzer to measure the antenna's impedance and adjust the BALF-NRG-02D3's output impedance to match it. You can also use a Smith chart to visualize the impedance matching process.
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The BALF-NRG-02D3 can handle up to 30 dBm (1W) of input power. However, it's recommended to operate it at a maximum of 20 dBm (0.1W) to ensure reliable operation and minimize the risk of damage.
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Yes, the BALF-NRG-02D3 can be used in a push-pull configuration to achieve higher output power and improved linearity. However, this requires careful design and layout considerations to ensure proper operation.
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Use a combination of visual inspection, signal tracing, and measurement tools like oscilloscopes and spectrum analyzers to identify the root cause of the issue. Check for proper power supply, signal integrity, and thermal management.