T36-1-KK81+

Balun Overview

The T36-1-KK81+ is a surface-mount audio and signal transformer manufactured by Mini-Circuits. It features a 1:36 core and wire configuration with a 50-ohm impedance rating. The device operates within a frequency range of 30 kHz to 20 MHz. It utilizes SMD/SMT termination types and is available in cut tape, reel, and MouseReel packaging formats. The component has physical dimensions of 7.62 mm in length, 6.86 mm in width, and 5.84 mm in height. It supports a minimum operating temperature of -20°C and a maximum of +85°C. The unit carries an electrical current rating of 30 mA and a power rating of 250 mW.

Balun Feature Summary

• Provides precise 1:36 impedance transformation for single-ended to differential signal conversion
• Optimized for wideband operation across the 30 kHz to 20 MHz spectrum
• Designed for compact surface-mount integration in RF and IF circuits

Balun Applications

• RF transmitter and receiver circuit designs
• Industrial and consumer wireless systems
• High-precision differential amplifier circuits

Balun Procurement Notes

Verify the specific ordering suffix KK81 corresponds to the required gull-wing surface mount package configuration. Confirm that the 1:36 turns ratio aligns with the target impedance matching requirements for the application. Ensure the operating frequency range falls strictly within the 30 kHz to 20 MHz specification. Check that the thermal limits between -20°C and +85°C are compatible with the intended environment. Validate the 30 mA current and 250 mW power ratings against the circuit load conditions.

Balun Selection Notes

Select this component when a 1:36 impedance transformation ratio is required for signal balancing or unbalancing tasks. Consider the physical footprint of 7.62 mm by 6.86 mm for PCB layout constraints. Evaluate the frequency response characteristics to ensure suitability for applications below 20 MHz. Compare the surface-mount gull-wing termination against other available package options for assembly compatibility. Assess the thermal performance capabilities relative to the expected power dissipation levels.

Balun Part Context

This component belongs to the Mini-Circuits T-series of RF transformers, which are designed for high-performance signal processing. The manufacturer specializes in passive RF devices covering DC to 86 GHz frequencies. This specific model addresses needs for impedance matching and signal conversion in modern electronic systems.

Balun Replacement Considerations

T1-6-KK81+

Balun FAQ

What is the primary function of the T36-1-KK81+?

It functions as a 1:36 core and wire transformer for impedance matching and signal conversion.

Does this component support surface-mount technology?

Yes, it uses SMD/SMT termination types with gull-wing leads.