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Diodes / Zener Diodes / SML4746A-E3/61
Datasheets
SML4746A-E3/61 by:

Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC,

Part Details for SML4746A-E3/61 by Vishay Intertechnologies

Results Overview of SML4746A-E3/61 by Vishay Intertechnologies

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

SML4746A-E3/61 Information

SML4746A-E3/61 by Vishay Intertechnologies is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for SML4746A-E3/61

Part # Distributor Description Stock Price Buy
DISTI # 02M4940
Newark Zener Diode Do214 |Vishay SML4746A-E3/61 RoHS: Not Compliant Min Qty: 1800 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.2110
  • 5,000 $0.2060
  • 10,000 $0.1920
  • 20,000 $0.1800
  • 30,000 $0.1690
  • 50,000 $0.1620
$0.1620 / $0.2110 Buy Now
DISTI # SML4746A-E3/61
Avnet Americas Diode Zener Single 18V 5% 1W 2-Pin SMA T/R - Tape and Reel (Alt: SML4746A-E3/61) RoHS: Compliant Min Qty: 1800 Package Multiple: 1800 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1,800 $0.1401
  • 3,600 $0.1375
  • 7,200 $0.1358
  • 10,800 $0.1333
  • 14,400 $0.1294
$0.1294 / $0.1401 Buy Now
DISTI # 78-SML4746A-E3
Mouser Electronics Zener Diodes 18 Volt 1.0W 5% RoHS: Compliant 6959
  • 1 $0.5100
  • 10 $0.3870
  • 100 $0.2640
  • 500 $0.2070
  • 1,000 $0.1380
  • 1,800 $0.1380
  • 3,600 $0.1370
$0.1370 / $0.5100 Buy Now
Quest Components   376
  • 1 $0.9000
  • 23 $0.2700
  • 186 $0.1800
$0.1800 / $0.9000 Buy Now
DISTI # SML4746A-E3/61
TTI Zener Diodes 18 Volt 1.0W 5% pbFree: Pb-Free Min Qty: 1800 Package Multiple: 1800 Container: Reel Americas - 0
  • 1,800 $0.1390
  • 3,600 $0.1350
$0.1350 / $0.1390 Buy Now
DISTI # SML4746A-E3/61
TME Diode: Zener, 1W, 18V, SMD, reel,tape, SMA, single diode, 5uA Min Qty: 1 0
  • 1 $0.4570
  • 10 $0.3460
  • 100 $0.2360
  • 500 $0.1850
  • 1,000 $0.1750
  • 1,800 $0.1380
  • 5,400 $0.1320
  • 9,000 $0.1310
$0.1310 / $0.4570 RFQ
DISTI # SML4746A-E3/61
EBV Elektronik Diode Zener Single 18V 5 1W 2Pin SMA TR (Alt: SML4746A-E3/61) RoHS: Compliant Min Qty: 1800 Package Multiple: 1800 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now

Part Details for SML4746A-E3/61

SML4746A-E3/61 CAD Models

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SML4746A-E3/61 Part Data Attributes

Parametric Data
SML4746A-E3/61 Vishay Intertechnologies
Buy Now Datasheet
Compare Parts:
SML4746A-E3/61 Vishay Intertechnologies Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Reach Compliance Code not_compliant
Factory Lead Time 7 Weeks
Samacsys Manufacturer Vishay
Additional Feature LOW IMPEDANCE
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 20 Ω
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Qualification Status Not Qualified
Reference Voltage-Nom 18 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 14 mA

Alternate Parts for SML4746A-E3/61

This table gives cross-reference parts and alternative options found for SML4746A-E3/61. 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 SML4746A-E3/61, 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 Manufacturer Composite Price Description Compare
SMAJ4746A-TP Micro Commercial Components $0.1130 Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, PLASTIC, SMAJ, 2 PIN SML4746A-E3/61 vs SMAJ4746A-TP
FM4746AW Rectron Semiconductor Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, ROHS COMPLIANT, PLASTIC PACKAGE-2 SML4746A-E3/61 vs FM4746AW
SML4746A-E3/5A Vishay Semiconductors Check for Price ZENER SGL 18V 5% 1W 2PIN DO-214AC - Tape and Reel SML4746A-E3/61 vs SML4746A-E3/5A
SML4746A-E3/61 Vishay Semiconductors Check for Price Diode Zener Single 18V 5% 1W 2-Pin SMA T/R SML4746A-E3/61 vs SML4746A-E3/61
SMAJ4746A Microsemi Corporation Check for Price Zener Diode, 18V V(Z), 5%, 2W, Silicon, Unidirectional, DO-214AC, PLASTIC, SIMILAR TO DO-214AC, SMAJ, 2 PIN SML4746A-E3/61 vs SMAJ4746A
1SMA4746-GT3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, PLASTIC, SMA, 2 PIN SML4746A-E3/61 vs 1SMA4746-GT3
SML4746A General Instrument Corp Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, SML4746A-E3/61 vs SML4746A
SML4746A-E3/5A Vishay Intertechnologies Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, SML4746A-E3/61 vs SML4746A-E3/5A
Part Number Manufacturer Composite Price Description Compare
1SMA4746-T3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, PLASTIC, SMA, 2 PIN SML4746A-E3/61 vs 1SMA4746-T3
1SMA4746T/R13 PanJit Semiconductor Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN SML4746A-E3/61 vs 1SMA4746T/R13
CLL4746ATR13 Central Semiconductor Corp Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, SML4746A-E3/61 vs CLL4746ATR13
MLL3026B Microsemi Corporation Check for Price Zener Diode, 18V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, LEADLESS, GLASS, MELF-2 SML4746A-E3/61 vs MLL3026B
MX1N3026BUR-1 Microsemi Corporation Check for Price Zener Diode, 18V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, LEADLESS, GLASS, MELF-2 SML4746A-E3/61 vs MX1N3026BUR-1
DL4746A Micro Commercial Components Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, GLASS, MELF-2 SML4746A-E3/61 vs DL4746A
CLL4746A Central Semiconductor Corp Check for Price Zener Diode, 18V V(Z), 5%, 1W, Silicon, Unidirectional, MELF-2 SML4746A-E3/61 vs CLL4746A
DL4746A-T3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 18V V(Z), 5%, 0.5W, Silicon, Unidirectional, GLASS, DL-41, 2 PIN SML4746A-E3/61 vs DL4746A-T3
1N3026BUR-1E3TR Microsemi Corporation Check for Price Zener Diode, 18V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-213AB, ROHS COMPLIANT, HERMETIC SEALED, LEADLESS, GLASS, MELF-2 SML4746A-E3/61 vs 1N3026BUR-1E3TR
MV1N3026BUR-1E3TR Microsemi Corporation Check for Price Zener Diode, 18V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, LEADLESS, GLASS, MELF-2 SML4746A-E3/61 vs MV1N3026BUR-1E3TR

SML4746A-E3/61 Frequently Asked Questions (FAQ)

  • The recommended storage condition for SML4746A-E3/61 is to store them in a dry, cool place, away from direct sunlight and moisture, with a temperature range of -40°C to 100°C.

  • To prevent electrostatic discharge (ESD) damage, handle SML4746A-E3/61 components with an anti-static wrist strap, mat, or other ESD protection devices, and ensure the workspace is ESD-safe.

  • The recommended soldering temperature profile for SML4746A-E3/61 is a peak temperature of 260°C, with a soldering time of 10-15 seconds, and a preheat temperature of 150°C to 200°C.

  • Yes, SML4746A-E3/61 is suitable for high-reliability applications, such as automotive, industrial, and medical devices, due to its high-quality materials and manufacturing process.

  • To ensure the reliability of SML4746A-E3/61 in humid environments, apply a conformal coating, use a moisture-resistant packaging, and follow proper storage and handling procedures.

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