SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1.2 mm
Supply Current-Max:
5.5 mA
Supply Voltage-Max:
38 V
Supply Voltage-Min:
5.5 V
Supply Voltage-Nom:
12 V
Supply Voltage1-Max:
5.5 V
Supply Voltage1-Min:
4.5 V
Supply Voltage1-Nom:
5 V
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
4.4 mm
fmax-Min:
0.4 MHz
ALED1262ZTTR Frequently Asked Questions (FAQs)
A good PCB layout for the ALED1262ZTTR should include a solid ground plane, wide power traces, and a thermal relief pattern under the device to facilitate heat dissipation. A 4-layer PCB with a dedicated thermal layer is recommended.
To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate airflow, using a heat sink, and ensuring good thermal interface material (TIM) between the device and heat sink.
To ensure EMI and EMC compliance, it's crucial to follow proper PCB layout practices, such as separating analog and digital circuits, using shielding, and implementing filtering and decoupling techniques. Additionally, ensure that the device is properly grounded and that all cables and connectors are properly shielded.
To optimize the ALED1262ZTTR for low-power consumption, use the lowest possible voltage supply, minimize the switching frequency, and optimize the output current. Additionally, consider using power-saving modes, such as shutdown or standby, when the device is not in use.
To ensure accurate testing and measurement, use a 4-wire Kelvin connection for current sensing, and a high-impedance probe for voltage measurement. Additionally, use a low-noise, high-bandwidth oscilloscope and a precision current source for accurate characterization.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
ALED1262ZTTR Overview
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut
