MA4E1340A1-1141T

RF Diode Overview

The MA4E1340A1-1141T is a silicon medium barrier Schottky diode from the MA4E1340 series, manufactured by MACOM Technology Solutions. It operates within a temperature range of -55°C to +125°C and features a maximum reverse voltage of 70 V. The device has a total capacitance of 2 pF max at 1 MHz and supports a continuous forward current of 200 mA. Packaged in the SOD-323 (case style 1141) plastic surface mount format, it is supplied on tape and reel for automated assembly.

RF Diode Feature Summary

• Low profile surface mount plastic package
• RoHS compliant with 260°C reflow capability
• Available in single diode configuration

RF Diode Applications

• Mixer circuits
• Detector circuits
• Limiter circuits
• Anti-parallel shunt power surge protection for 50 Ω systems
• Anti-parallel shunt power surge protection for 75 Ω systems

RF Diode Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the exact case style and configuration. Confirm RoHS compliance status and soldering temperature limits during procurement. Ensure the component meets the required operating temperature range and electrical specifications for the intended application environment before finalizing orders.

RF Diode Selection Notes

Select this component for applications requiring low total capacitance and high reverse voltage breakdown up to 70 V. The SOD-323 package is suitable for space-constrained surface mount designs. Verify that the forward voltage drop and leakage current specifications align with the circuit requirements for mixer or detector operations.

RF Diode Part Context

This part belongs to the MA4E1340 series of silicon medium barrier Schottky diodes. The series includes various configurations such as single diodes, series pairs, and unconnected pairs across multiple package styles including SOT-23, SOT-323, SC-79, and SOD-323. The 'A' designation indicates a single diode configuration.

RF Diode Replacement Considerations

Consult the official datasheet for alternative part numbers within the MA4E1340 series that offer different package styles or configurations. Verify pinout compatibility and electrical parameter equivalence before substituting with components from other manufacturers.

RF Diode FAQ

What is the maximum reverse voltage rating for the MA4E1340A1-1141T?

The maximum reverse voltage rating is 70 V.

Is the MA4E1340A1-1141T RoHS compliant?

Yes, the component is RoHS compliant with 260°C reflow capability.

What is the total capacitance of the MA4E1340A1-1141T?

The total capacitance is 2 pF max at VR = 0 V and F = 1 MHz.