ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE TUNING 7V 20MA SCD-80
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- Capacitance @ Vr, F：3.7pF @ 4V, 1MHz
- Capacitance Ratio：2.2
- Capacitance Ratio Condition：C1/C4
- Voltage - Peak Reverse (Max)：7 V
- Diode Type：Single
- Q @ Vr, F：-
- Operating Temperature：-55°C ~ 125°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-80
- Supplier Device Package：SCD-80
Download product information
Overview
The BBY 51-02W E6327 is a silicon hyperabrupt tuning diode from the BBY51 series, manufactured by Infineon Technologies. It operates in a single configuration within an SCD80 surface-mount package. Key electrical parameters include a maximum reverse voltage of 7 V and a forward current rating of 20 mA. At 1 MHz, capacitance ranges from 5.05 pF at 1 V to 2.5 pF at 4 V, with a typical capacitance ratio of 1.75 (C1/C4). The device supports an operating temperature range of -55°C to +125°C and features a series resistance of 0.37 Ω at 1 GHz.
Feature Summary
- High Q hyperabrupt characteristic optimized for low tuning voltage applications
- Qualified according to AEC-Q101 automotive standards
- Designed specifically for Voltage Controlled Oscillators (VCOs) in mobile communications equipment
Applications
- Voltage Controlled Oscillators (VCOs)
- Mobile communications equipment
- Low tuning voltage RF circuits
Procurement Notes
Verify component authenticity through official Infineon channels or authorized distributors. Confirm that the specific ordering suffix matches the required package type and marking code. Ensure compliance with RoHS directives and check for any regional distribution restrictions before finalizing procurement plans.
Selection Notes
Select this component when a high-Q hyperabrupt varactor is required for low-voltage tuning applications. Verify that the 7 V reverse voltage limit and 20 mA forward current are sufficient for the target circuit design. Consider the SCD80 package dimensions for PCB layout compatibility.
Part Context
This part belongs to the BBY51 family of silicon tuning diodes. Other variants in the series include BBY51, BBY51-02L, and BBY51-03W, which differ primarily in package style (SOT23, TSLP-2-1, SOD323) and lead inductance specifications while maintaining similar electrical characteristics.
Replacement Considerations
Direct substitutes within the same family include BBY 51-02L and BBY 51-03W. These alternatives offer identical electrical performance but utilize different packages such as TSLP-2-1 or SOD323. Verify pinout and footprint compatibility before substitution.
