HALOGEN FREE AND ROHS COMPLIANT, SMINI3-F2-B, SC-85, 3 PIN
ECCN Code:
EAR99
Manufacturer:
Panasonic Electronic Components
Additional Feature:
BUILT IN BIAS RESISTOR RATIO IS 1
Collector Current-Max (IC):
0.1 A
Collector-Emitter Voltage-Max:
50 V
Configuration:
SINGLE WITH BUILT-IN RESISTOR
DC Current Gain-Min (hFE):
20
JESD-30 Code:
R-PDSO-F3
Number of Elements:
1
Number of Terminals:
3
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
NOT SPECIFIED
Polarity/Channel Type:
NPN
Surface Mount:
YES
Terminal Form:
FLAT
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Transistor Application:
SWITCHING
Transistor Element Material:
SILICON
DRC5143E0L Frequently Asked Questions (FAQs)
Panasonic recommends a 4-layer PCB with a solid ground plane and a separate power plane for the DC-DC converter. The input and output capacitors should be placed close to the IC, and the feedback resistors should be placed close to the output capacitors.
To ensure stability, the output capacitor should be selected based on the output voltage and current requirements. A minimum output capacitance of 10uF is recommended, and the capacitor should have a low ESR (Equivalent Series Resistance) to minimize voltage ripple.
The maximum ambient temperature range for the DRC5143E0L is -40°C to +125°C. However, the device's performance and reliability may degrade at temperatures above 85°C, so it's recommended to operate the device within a temperature range of -40°C to +85°C for optimal performance.
Yes, the DRC5143E0L is designed to operate in high-vibration environments. However, it's recommended to follow proper PCB design and assembly guidelines to ensure the device's reliability and performance. Additionally, the device should be secured to the PCB using a suitable mounting method to prevent damage from vibration.
To troubleshoot issues with the DRC5143E0L, start by checking the input voltage, output voltage, and current consumption. Verify that the device is properly soldered to the PCB and that there are no shorts or opens. Check the PCB layout for any errors or omissions, and ensure that the device is operated within its recommended operating conditions.
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DRC5143E0L Overview
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