Description:Display Modules - LED Character and Numeric Yellow 7-Segment 2 Character Common Anode 2.05V 20mA 0.504" H x 0.782" W x 0.276" D (12.80mm x 19.86mm x 7.00mm) 10-DIP (0.400", 10.16mm)
COMMON ANODE, MULTIPLEXED, 2 DIGITS WITH DECIMAL POINT
Display Height:
10 mm
Forward Current-Max:
0.025 A
Forward Voltage-Max:
2.6 V
Number of Characters:
2
Number of Functions:
2
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-35 °C
Optoelectronic Device Type:
7 SEG NUMERIC LED DISPLAY
Peak Wavelength:
588 nm
LTD-4608JS Frequently Asked Questions (FAQs)
The recommended PCB layout for optimal thermal performance involves placing thermal vias under the LTD-4608JS package, using a solid ground plane, and keeping the thermal path as short as possible. A 4-layer PCB with a dedicated thermal layer is also recommended.
To ensure reliable operation at high temperatures, it is essential to follow the recommended operating conditions, use a suitable heat sink, and ensure good thermal contact between the device and the heat sink. Additionally, consider using a thermal interface material (TIM) to reduce thermal resistance.
The maximum allowable voltage derating for the LTD-4608JS is typically 80% of the maximum rated voltage. However, it is recommended to consult with the manufacturer or a qualified engineer to determine the appropriate derating factor for a specific application.
The LTD-4608JS is not designed for use in high-humidity environments. If operation in a humid environment is required, consider using a conformal coating or potting the device to protect it from moisture. However, this may affect the device's thermal performance and reliability.
The recommended soldering profile for the LTD-4608JS involves a peak temperature of 260°C, with a dwell time of 10-30 seconds above 220°C. It is essential to follow the manufacturer's recommended soldering profile to prevent damage to the device.
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LTD-4608JS Overview
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