Overview
The BB178/L315 is a variable capacitance diode, also known as a varactor diode, manufactured by NXP USA Inc. This component is designed for applications requiring tunable capacitance, particularly in the VHF (Very High Frequency) range. It is packaged in a SOD-523 (SC-79) surface mount package, making it suitable for compact and high-density electronic designs.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | NXP USA Inc. | Series | - |
| Product Status | Active | Capacitance @ Vr, F | 2.75 pF @ 28 V, 1 MHz |
| Capacitance Ratio | 15 | Capacitance Ratio Condition | C1/C28 |
| Voltage - Peak Reverse (Max) | 32 V | Diode Type | Single |
| Operating Temperature | -55°C ~ 125°C (TJ) | Package/Case | SOD-523, SC-79 |
| RoHS Status | Compliant | No. of Pins | 2 |
Key Features
- Variable Capacitance: The BB178/L315 offers a tunable capacitance, making it ideal for applications such as voltage-controlled oscillators (VCOs) and tunable filters.
- Compact Packaging: The SOD-523 package is ultra-small, facilitating use in high-density designs.
- Wide Operating Temperature Range: The diode operates over a temperature range of -55°C to 125°C, ensuring reliability in various environmental conditions.
- RoHS Compliance: The component is RoHS compliant, meeting environmental regulations and standards.
Applications
- Voltage-Controlled Oscillators (VCOs): The BB178/L315 is commonly used in VCOs due to its ability to provide variable capacitance.
- Tunable Filters: It is used in tunable filter circuits where the capacitance needs to be adjusted dynamically.
- RF and Microwave Circuits: The diode is suitable for use in RF and microwave circuits requiring variable capacitance.
- Communication Systems: It can be used in various communication systems, including wireless communication devices and satellite communications.
Q & A
- Q: What is the BB178/L315 and what is it used for?
A: The BB178/L315 is a variable capacitance diode (varactor diode) used in applications requiring tunable capacitance, such as VCOs, tunable filters, and RF circuits.
- Q: What is the package type of the BB178/L315?
A: The BB178/L315 is packaged in a SOD-523 (SC-79) surface mount package.
- Q: What is the operating temperature range of the BB178/L315?
A: The operating temperature range is -55°C to 125°C.
- Q: Is the BB178/L315 RoHS compliant?
A: Yes, the BB178/L315 is RoHS compliant.
- Q: How can I order the BB178/L315?
A: You can order the BB178/L315 by selecting the 'Add to Cart' button on the product listing page and proceeding to the checkout to enter your payment and shipping information.
- Q: What is the warranty period for the BB178/L315?
A: The warranty period is 1 year, covering defects in materials and workmanship under normal use.
- Q: How does Ovaga ensure the authenticity of the BB178/L315?
A: Ovaga ensures authenticity through rigorous testing and verification of original NXP USA Inc. manufacturers and authorized agents.
- Q: Can I place orders offline for the BB178/L315?
A: Yes, offline orders are accepted. You can navigate to the 'My Orders' section to place your order.
- Q: What payment methods are accepted by Ovaga for the BB178/L315?
A: Ovaga accepts various payment methods including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
- Q: How is shipping arranged for the BB178/L315?
A: Shipping can be arranged through industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Tracking information is provided once the order is processed for shipment.
- Q: What is the return or replacement process for the BB178/L315?
A: Returns or replacements are accepted under certain conditions, including reporting defects within 365 days of delivery and obtaining Return Authorization from Ovaga.
