Datasheets
1N4731G by:

Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2

Part Details for 1N4731G by Taiwan Semiconductor

Overview of 1N4731G by Taiwan Semiconductor

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for 1N4731G

Part # Distributor Description Stock Price Buy
DISTI # 1801-1N4731GTR-ND
DigiKey DO-204AL (DO-41), 1000MW, 5%, SM Min Qty: 5000 Lead time: 18 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 5,000 $0.0575
  • 10,000 $0.0526
  • 15,000 $0.0501
  • 25,000 $0.0473
  • 35,000 $0.0456
  • 50,000 $0.0439
  • 125,000 $0.0423
$0.0423 / $0.0575 Buy Now

Part Details for 1N4731G

1N4731G CAD Models

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1N4731G Part Data Attributes

1N4731G Taiwan Semiconductor
Buy Now Datasheet
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1N4731G Taiwan Semiconductor Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-41
JESD-30 Code O-LALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 4.3 V
Surface Mount NO
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5%
Working Test Current 58 mA

Alternate Parts for 1N4731G

This table gives cross-reference parts and alternative options found for 1N4731G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N4731G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
1N4731ADRL 4.3V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 Motorola Mobility LLC 1N4731G vs 1N4731ADRL
1N4731A-GT/B Zener Diode, 4.3V V(Z), 5%, 1W, PanJit Semiconductor 1N4731G vs 1N4731A-GT/B
1N4731AD 4.3V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 Motorola Mobility LLC 1N4731G vs 1N4731AD
1N4731 Zener Diode, 4.3V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS, DO-41G, 2 PIN Micro Commercial Components 1N4731G vs 1N4731
1N4731A-G Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GREEN, GLASS PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd 1N4731G vs 1N4731A-G
1N4731-B Zener Diode, Micro Commercial Components 1N4731G vs 1N4731-B
1N4731 Zener Diode, 4.3V V(Z), 10%, 1W Fagor Electrónica 1N4731G vs 1N4731
1N4731A Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41 Nexperia 1N4731G vs 1N4731A
1N4731AT26R Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41 Fairchild Semiconductor Corporation 1N4731G vs 1N4731AT26R
1N4731A-T Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, GLASS PACKAGE-2 Diodes Incorporated 1N4731G vs 1N4731A-T
Part Number Description Manufacturer Compare
1N4731 Zener Diode, 4.3V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41, DO-41, 2 PIN Fairchild Semiconductor Corporation 1N4731G vs 1N4731
1N5338ATR Zener Diode, 5.1V V(Z), 10%, 5W, Silicon, Unidirectional, PLASTIC, T-18, 2 PIN Microsemi Corporation 1N4731G vs 1N5338ATR
1N5336 Zener Diode, 4.3V V(Z), 20%, 5W, Silicon, Unidirectional, DO-27, 2 PIN Semitronics Corp 1N4731G vs 1N5336
1N5336 4.3V, 5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE Motorola Mobility LLC 1N4731G vs 1N5336
BZX85C4V3RL Zener Diode, 4.3V V(Z), 6.98%, 1.3W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS, DO-204AL, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N4731G vs BZX85C4V3RL
1N4731AG Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-204AL, HERMETIC SEALED, GLASS, DO-204AL, 2 PIN Microsemi Corporation 1N4731G vs 1N4731AG
1N4731ARL2 Zener Diode, 4.3V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS, DO-204AL, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N4731G vs 1N4731ARL2
1N5336AE3TR Zener Diode, 4.3V V(Z), 10%, 5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC, T-18, 2 PIN Microsemi Corporation 1N4731G vs 1N5336AE3TR
1N4731 Zener Diode, 4.3V V(Z), 10%, 1W, Silicon, Unidirectional, DO-41 Motorola Semiconductor Products 1N4731G vs 1N4731
1N5338B_R2_00001 Zener Diode PanJit Semiconductor 1N4731G vs 1N5338B_R2_00001

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