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Product Detailed Parameters
- Description：DIODE VHF VAR CAP 32V SOD323
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Capacitance @ Vr, F：2.89pF @ 28V, 1MHz
- Capacitance Ratio：22
- Capacitance Ratio Condition：C1/C28
- Voltage - Peak Reverse (Max)：32 V
- Diode Type：Single
- Q @ Vr, F：-
- Operating Temperature：-55°C ~ 125°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-76, SOD-323
- Supplier Device Package：SOD-323
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Overview
The BB152,115 is a variable capacitance diode fabricated using planar technology and encapsulated in the SOD323 (SC-76) very small surface-mount plastic package. Designed for VHF applications, this component offers excellent matching performance achieved through gliding matching processes. The device is characterized by its compact form factor suitable for space-constrained designs.
Feature Summary
- Planar technology fabrication
- SOD323 (SC-76) surface-mount package
- VHF frequency operation
- Excellent matching performance
Applications
- VHF tuning circuits
- Frequency modulation stages
- RF impedance matching networks
Procurement Notes
This product is officially listed as no longer manufactured by NXP Semiconductors. Availability is limited to existing stock or third-party distributors. Verify lifecycle status and obsolescence warnings before integration into new designs. Tariff implications may apply if shipping to the United States; confirm current logistics constraints with suppliers prior to ordering.
Selection Notes
Select this component only for legacy system maintenance or repair where original specifications are mandatory. Due to its obsolete status, alternative sourcing requires careful verification of authenticity and storage conditions. Engineers designing new equipment should consider modern replacements with comparable electrical characteristics and active manufacturing support.
Part Context
The BB152 belongs to NXP's family of variable capacitance diodes designed for radio frequency applications. It utilizes planar technology to ensure consistent electrical properties across production batches. The SOD323 package provides a compact solution for high-density PCB layouts commonly found in consumer electronics and communication devices.
Replacement Considerations
As an obsolete component, direct substitutes must be verified against pinout and electrical parameters. Cross-reference with similar VHF varactors from other manufacturers ensuring identical package dimensions and capacitance ranges.
