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AS321KTR-E1 - Diodes Incorporated

Description:  Excellent Phase Margin: 60 deg.  Large Voltage Gain: 100dB (Typical)  Low Input Bias Current: 20nA (Typical)  Low Input Offset Voltage: 2mV (Typical)  Low Supply Current: 0.35mA at VCC = 5V  Wide Power Supply Voltage:  Single Supply: 3V to 36V  Dual Supplies: ±1.5V to ±18V  Wide Input Common Mode Voltage Range: 0V to VCC-1.5V  Lead-Free Packages: SOT25  Totally Lead-Free; RoHS Compliant (Notes 1 & 2)  Lead-Free Packages, Available in “Green” Molding Compound: SOT25  Totally Lead-F

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AS321KTR-E1 - Diodes Incorporated PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - AS321KTR-E1
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AS321KTR-E1 - Diodes Incorporated  - 3D model - SOT23 (5-Pin) - AS321KTR-E1
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AS321KTR-E1 Details

  • Manufacturer Part Number:

    AS321KTR-E1

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23, 5 PIN

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    3

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.2 µA

  • Common-mode Reject Ratio-Nom:

    70 dB

  • Input Offset Voltage-Max:

    7000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage Limit-Max:

    40 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    1.6 mm

AS321KTR-E1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AS321KTR-E1 should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure good copper pour coverage around the device. Avoid routing high-current traces under the device, and keep the thermal pad connected to a solid ground plane.
  • For reliable operation in high-temperature environments, ensure the device is properly heatsinked, and the PCB is designed to minimize thermal resistance. Also, consider derating the device's power handling according to the datasheet's thermal derating curve.
  • To prevent ESD damage, handle the device by the body or use an anti-static wrist strap. Ensure the PCB has adequate ESD protection, such as TVS diodes or ESD-protection ICs, and follow proper PCB design guidelines for ESD-sensitive components.
  • Yes, the AS321KTR-E1 is suitable for high-reliability and automotive applications. However, ensure you follow the manufacturer's guidelines for qualification, testing, and validation. Additionally, consult with Diodes Incorporated for specific requirements and support.
  • Store the AS321KTR-E1 in its original packaging, away from direct sunlight and moisture. Handle the device by the body or use an anti-static wrist strap to prevent ESD damage. Avoid bending or flexing the leads, and follow proper soldering and desoldering techniques.

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AS321KTR-E1 Overview

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