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MA4E1338B1-1146T is listed in the RF Diode range at ChipApex. The manufacturer field lists MACOM Technology Solutions. Its product description is DIODE SCHOTTKY 8V 250MW SOT-323. Review the specifications below when checking this part for your BOM.
RF Diode specifications for MA4E1338B1-1146T
- Description：DIODE SCHOTTKY 8V 250MW SOT-323
- Series：MA4E1338
- Mfr：MACOM Technology Solutions
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Type：Schottky - 1 Pair Series Connection
- Voltage - Peak Reverse (Max)：8V
- Current - Max：30 mA
- Capacitance @ Vr, F：1pF @ 0V, 1MHz
- Resistance @ If, F：-
- Power Dissipation (Max)：250 mW
- Operating Temperature：-55°C ~ 125°C (TJ)
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：-
- Qualification：-
RF Diode datasheet and documents for MA4E1338B1-1146T
RF Diode Overview
The MA4E1338B1-1146T is a silicon medium barrier Schottky diode from the MACOM MA4E1338 Series, housed in an SOT-323 (Case Style 1146) surface-mount package. It features a series pair configuration with two independent diodes. The device supports operating frequencies from DC through 6 GHz and includes a maximum reverse voltage of 8 V. Key electrical specifications include a total capacitance of 1 pF maximum at 0 V bias, a forward voltage of 500 mV maximum at 10 mA, and a continuous forward current rating of 150 mA.
RF Diode Feature Summary
- Series pair configuration for balanced circuit integration
- Low profile plastic surface mount packaging
- Lead-free construction compliant with RoHS directives
RF Diode Applications
- Mixer circuits
- Detector applications
- Limiter circuits
- Anti-parallel shunt power surge protection for 50 Ω and 75 Ω systems
RF Diode Procurement Notes
Verify the specific ordering suffix to confirm the package style matches the design requirements. Confirm that the component meets all applicable environmental compliance standards required by the target market. Ensure proper handling procedures are followed during assembly to maintain device integrity.
RF Diode Selection Notes
Select this part when a matched series pair configuration is required for RF or microwave applications up to 6 GHz. Consider the low parasitic inductance and capacitance inherent to the SOT-323 package for high-frequency signal integrity. Evaluate the 8 V reverse voltage rating against system peak voltages to ensure adequate margin.
RF Diode Part Context
This component belongs to the MA4E1338 Series of silicon medium barrier Schottky diodes manufactured by MACOM Technology Solutions. The series offers various configurations including single diodes and series pairs across multiple package styles such as SOT-23, SOD-323, and SC-79.
RF Diode Replacement Considerations
MA4E1338A1-1146T
RF Diode FAQ
What is the maximum operating frequency for the MA4E1338B1-1146T?
The device is suitable for operating frequency bands from DC through 6 GHz.
How many diodes are contained within the MA4E1338B1-1146T package?
It contains a series pair configuration, meaning there are two independent diodes within the single package.
What is the maximum reverse voltage rating for this component?
The maximum reverse voltage rating is 8 V.
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