0
0
  • All Categories
  • Bridge Rectifier
  • ESD Diode
  • Fast Recovery Diode
  • General Purpose Diode
  • High Efficiency Diode
  • MOSFET
  • Schottky Diode
  • Super Fast Diode
  • Switching Diode
  • Transistor
  • TVS Diode
  • Zener Diode
0
Hello, Log In My Account
0 Shopping Cart $0.0000

Zener Diode 1SMA Series 1SMA4728A

SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4728A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 3.3V, Peak Pulse Power: 1.0 Watts.

Key Features:
  • Series: 1SMA
  • Zener Voltage Range VZT @ IZT: 3.3V Nom
  • Test Current IZT: 75mA
  • Dynamic Impedance Max. ZZT @ IZT: 10Ω
  • Reverse Current @VR=1.0V: 100μA
  • Admissible Zener Current IZM: 285mA
  • Peak Pulse Power Dissipation at TA=50°C: 1.0W
See Full Specification

$0.1650

Out of stock
SKU 1SMA4728AS728A
Original MPN1SMA4728A
Datasheet Data Sheet

Description

SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4728A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 3.3V, Peak Pulse Power: 1.0 Watts.

• Low Profile Package
• Built-in Strain Relief
• Glass Passivated Junction
• Low Inductance
• 1.0W Peak Pulse Power
• Typical IR Less Than 5.0μA Above 11V
• High Temperature Soldering Guaranteed: 260℃/10 Seconds At Terminals
• Plastic Package Has Underwriters Laboratory Flammability 94V-0
• REACH/RoHS III Complaint and Halogen Free
• Cross Main Competitor Parts in Market

APPLICATION

• For SMD application

Specification

Series

1SMA
Part Status

Active
Supplier Device Package

DO-214AC/SMA, 2pads
Zener Voltage Range VZT @ IZT

3.3V Nom
Test Current IZT

75mA
Dynamic Impedance Max. ZZT @ IZT

10Ω
Reverse Current @VR=1.0V

100μA
Admissible Zener Current IZM

285mA
Peak Pulse Power Dissipation at TA=50°C

1.0W
Forward Voltage @ I FSM

1.2V
Operating junction temperature range

-55 ~ +150°C
Mounting Type

Surface Mount
Package / Case

DO-214AC/SMA, 1SMA series, 1SMA4728A Type, 2 Pads,
RoHS Status

RoHS III Compliant
Moisture Sensitivity Level (MSL)

1 (Unlimited)
REACH Status

REACH Unaffected
HTSUS

8541.21.0075
Standard Package (MPQ)

5000pcs/Reel, Quantity entered must be multiple of 5000
NCNR

Non-Cancelable/Non-Returnable

Related products

  • Add to wishlist
    SKU: 1SMA4741AS741A

    Zener Diode 1SMA Series 1SMA4741A

    • Series: 1SMA
    • Zener Voltage Range VZT @ IZT: 11V Nom
    • Test Current IZT: 23mA
    • Dynamic Impedance Max. ZZT @ IZT: 8Ω
    • Admissible Zener Current IZM: 86mA
    • Peak Pulse Power Dissipation at TA=50°C: 1.0W
    1SMA4741A
     Data Sheet

    SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4741A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 11V, Peak Pulse Power: 1.0 Watts

    $0.1650
    Read more
    Add to wishlist
  • Add to wishlist
    SKU: 1SMA4747AS747A

    Zener Diode 1SMA Series 1SMA4747A

    • Series: 1SMA
    • Zener Voltage Range VZT @ IZT: 20V Nom
    • Test Current IZT: 13mA
    • Dynamic Impedance Max. ZZT @ IZT: 22Ω
    • Admissible Zener Current IZM: 47mA
    • Peak Pulse Power Dissipation at TA=50°C: 1.0W
    1SMA4747A
     Data Sheet

    SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4747A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 20V, Peak Pulse Power: 1.0 Watts

    $0.1650
    Read more
    Add to wishlist
  • Add to wishlist
    SKU: 1SMA4731AS731A

    Zener Diode 1SMA Series 1SMA4731A

    • Series: 1SMA
    • Zener Voltage Range VZT @ IZT: 4.3V Nom
    • Test Current IZT: 58mA
    • Dynamic Impedance Max. ZZT @ IZT: 9Ω
    • Reverse Current @VR=1.0V: 25μA
    • Admissible Zener Current IZM: 219mA
    • Peak Pulse Power Dissipation at TA=50°C: 1.0W
    1SMA4731A
     Data Sheet

    SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4731A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 4.3V, Peak Pulse Power: 1.0 Watts

    $0.1650
    Read more
    Add to wishlist
  • Add to wishlist
    SKU: 1SMA4744AS744A

    Zener Diode 1SMA Series 1SMA4744A

    • Series: 1SMA
    • Zener Voltage Range VZT @ IZT: 15V Nom
    • Test Current IZT: 17mA
    • Dynamic Impedance Max. ZZT @ IZT: 14Ω
    • Admissible Zener Current IZM: 63mA
    • Peak Pulse Power Dissipation at TA=50°C: 1.0W
    1SMA4744A
     Data Sheet

    SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4744A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 15V, Peak Pulse Power: 1.0 Watts, Operating Temp. Range -55°C ~+150°C

    $0.1650
    Read more
    Add to wishlist
  • Add to wishlist
    SKU: SOD323C15SS0WJ

    Zener Diode SOD-323 Series BZT52C15S

    • Series: SOD-323
    • Forward Voltage @ IF=10mA: 0.9V
    • Power Dissipation: 200mW
    • Thermal resistance junction to ambient: 417°C/W
    • Zenner Voltage Range @I ZT=5.0mA: 15.6V
    • Dynamic Impedance @I ZT =5.0mA: 40Ω
    • Junction temperature: +150°C
    BZT52C15S
     Data Sheet

    SMD Zener Diodes, SOD-323 series, BZT52C15S Type, 2 Pads Zener Voltage 5.1 Volts Typical, Peak Pulse Power -200 mW

    $0.0755
    Add to cart
    Add to wishlist
Menu
0 Wishlist Account 0 Cart
sales@MDDdiodes.com