Zener Diode 1SMA Series 1SMA4742A

SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4742A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 12V, Peak Pulse Power: 1.0 Watt

Key Features:
  • Series: 1SMA
  • Zener Voltage Range VZT @ IZT: 12V Nom
  • Test Current IZT: 21mA
  • Dynamic Impedance Max. ZZT @ IZT:
  • Admissible Zener Current IZM: 79mA
  • Peak Pulse Power Dissipation at TA=50°C: 1.0W

$0.1650

Out of stock
SKU 1SMA4742AS742A
Original MPN1SMA4742A
Datasheet Data Sheet

Description

SMD Zener Diodes, DO-214AC/SMA, 1SMA series, 1SMA4742A Type, 2 Pads, Voltage – Zener (Nom) (Vz): 12V, Peak Pulse Power: 1.0 Watt

• 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

12V Nom

Test Current IZT

21mA

Dynamic Impedance Max. ZZT @ IZT

Reverse Current @VR=9V

5μA

Admissible Zener Current IZM

79mA

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, 1SMA4742A 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