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Diodes / Zener Diodes / SMBJ5945B
Datasheets
SMBJ5945B by:

Zener Diode, 68V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-214AA, PLASTIC, SMBJ, 2 PIN

Part Details for SMBJ5945B by Micro Commercial Components

Results Overview of SMBJ5945B by Micro Commercial Components

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SMBJ5945B Information

SMBJ5945B by Micro Commercial Components 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.

Part Details for SMBJ5945B

SMBJ5945B Part Data Attributes

Parametric Data
SMBJ5945B Micro Commercial Components
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SMBJ5945B Micro Commercial Components Zener Diode, 68V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-214AA, PLASTIC, SMBJ, 2 PIN
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS CORP
Part Package Code DO-214AA
Package Description PLASTIC, SMBJ, 2 PIN
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer MCC
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 120 Ω
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Knee Impedance-Max 1700 Ω
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 68 V
Reverse Current-Max 0.001 µA
Surface Mount YES
Technology ZENER
Terminal Finish Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 3
Voltage Tol-Max 5%
Working Test Current 5.5 mA

Alternate Parts for SMBJ5945B

This table gives cross-reference parts and alternative options found for SMBJ5945B. 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 SMBJ5945B, 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
1SMB5945BT3G onsemi $0.1440 3.0 W Zener Diode Voltage Regulator 68 V, SMB, 2500-REEL SMBJ5945B vs 1SMB5945BT3G
1SMB5945BT3 onsemi Check for Price 68V, 0.55W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA, PLASTIC, CASE 403A-03, SMB, 2 PIN SMBJ5945B vs 1SMB5945BT3
HSMBJ5945BE3TR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.56W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC PACKAGE-2 SMBJ5945B vs HSMBJ5945BE3TR
SMBJ5945BE3TR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN SMBJ5945B vs SMBJ5945BE3TR
HSMBJ5945B Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.56W, Silicon, Unidirectional, DO-214AA, PLASTIC PACKAGE-2 SMBJ5945B vs HSMBJ5945B
HSMBJ5945BTR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.56W, Silicon, Unidirectional, DO-214AA, PLASTIC PACKAGE-2 SMBJ5945B vs HSMBJ5945BTR
SMBJ5945BTR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-214AA, PLASTIC, SMBJ, 2 PIN SMBJ5945B vs SMBJ5945BTR
PSMA5945B/T3 NXP Semiconductors Check for Price DIODE 68 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC, PLASTIC, DO-214AC, 2 PIN, Voltage Regulator Diode SMBJ5945B vs PSMA5945B/T3
Part Number Manufacturer Composite Price Description Compare
MV1N4760AURTR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, MELF-2 SMBJ5945B vs MV1N4760AURTR
MSPSMBJ5945AE3TR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-214AA, PLASTIC, SMBJ, 2 PIN SMBJ5945B vs MSPSMBJ5945AE3TR
MXSMBG5945AE3TR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 10%, 1.25W, Silicon, Unidirectional, DO-215AA, PLASTIC, SMBG, 2 PIN SMBJ5945B vs MXSMBG5945AE3TR
1N3040B Baneasa SA Check for Price Zener Diode, 68V V(Z), 5.88%, 1W, Silicon, Unidirectional, DO-13 SMBJ5945B vs 1N3040B
1N4760ADRL Motorola Semiconductor Products Check for Price Zener Diode, 68V V(Z), 1%, 1W, Silicon, Unidirectional, DO-41 SMBJ5945B vs 1N4760ADRL
1N3040BUR-1E3 Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.5W SMBJ5945B vs 1N3040BUR-1E3
MV1N4760DGTR Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 1%, 1W, Silicon, Unidirectional, DO-204AL, HERMETIC SEALED, GLASS, DO-41, 2 PIN SMBJ5945B vs MV1N4760DGTR
JANTXV1N3040B Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1W, Silicon, Unidirectional, DO-202AA, HERMETIC SEALED, METAL GLASS, DO-13, 2 PIN SMBJ5945B vs JANTXV1N3040B
MSPSMBJ5945BE3 Microsemi Corporation Check for Price Zener Diode, 68V V(Z), 5%, 1.25W, Silicon, Unidirectional, DO-214AA, ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN SMBJ5945B vs MSPSMBJ5945BE3
1N4760A-TB Won-Top Electronics Co Ltd Check for Price Zener Diode, 68V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, PLASTIC PACKAGE-2 SMBJ5945B vs 1N4760A-TB

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