Datasheets
ZMM5231B by:

Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, MINIMELF-2

Part Details for ZMM5231B by Rectron Semiconductor

Results Overview of ZMM5231B by Rectron Semiconductor

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ZMM5231B Information

ZMM5231B by Rectron Semiconductor 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 ZMM5231B

Part # Distributor Description Stock Price Buy
DISTI # 583-ZMM5231B
Mouser Electronics Zener Diodes 0.5W 5.1V 5% RoHS: Compliant 0
  • 2,500 $0.0330
  • 35,000 $0.0330
$0.0330 Order Now
DISTI # V72:2272_17717191
Arrow Electronics Diode Zener Single 5.1V 5% 500mW 2-Pin LL-34 Min Qty: 1 Package Multiple: 1 Date Code: 2105 Container: Cut Strips Americas - 81
  • 1 $0.0857
  • 10 $0.0558
  • 25 $0.0512
  • 50 $0.0396
$0.0396 / $0.0857 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 12,500 $0.0333
  • 25,000 $0.0328
  • 50,000 $0.0315
  • 100,000 $0.0206
  • 150,000 $0.0202
  • 250,000 $0.0197
  • 500,000 $0.0194
$0.0194 / $0.0333 Buy Now
Bristol Electronics   4615
RFQ

Part Details for ZMM5231B

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ZMM5231B Part Data Attributes

ZMM5231B Rectron Semiconductor
Buy Now Datasheet
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ZMM5231B Rectron Semiconductor Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, MINIMELF-2
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RECTRON LTD
Part Package Code MELF
Package Description MINIMELF-2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Rectron
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 17 Ω
JESD-30 Code O-LELF-R2
JESD-609 Code e3
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 5.1 V
Surface Mount YES
Technology ZENER
Terminal Finish Matte Tin (Sn)
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) 10
Voltage Tol-Max 5%
Working Test Current 20 mA

Alternate Parts for ZMM5231B

This table gives cross-reference parts and alternative options found for ZMM5231B. 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 ZMM5231B, 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
MLL5231BT2 Motorola Mobility LLC Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34, HERMETIC SEALED, GLASS, CASE 362-03, LEADLESS DO-34, 2 PIN ZMM5231B vs MLL5231BT2
1N751AUR-1 Compensated Devices Inc Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 ZMM5231B vs 1N751AUR-1
MXMLL5231B-1E3TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MXMLL5231B-1E3TR
MSPMLL5231B-1TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MSPMLL5231B-1TR
CDLL751A Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 ZMM5231B vs CDLL751A
MLL5231BT3 Motorola Semiconductor Products Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, CASE 362-03, LEADLESS DO-34, 2 PIN ZMM5231B vs MLL5231BT3
JANTX1N751AUR-1 Microsemi Corporation Check for Price Zener Diode, Silicon, ZMM5231B vs JANTX1N751AUR-1
MVMLL5231B-1 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MVMLL5231B-1
MLL5231BUR-1E3TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MLL5231BUR-1E3TR
JANTX1N751AUR-1 MACOM Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, GLASS, LL34/35, MINIMELF-2 ZMM5231B vs JANTX1N751AUR-1
Part Number Manufacturer Composite Price Description Compare
MLL5231BE3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA ZMM5231B vs MLL5231BE3
MXMLL5231B-1E3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MXMLL5231B-1E3
JANTX1N751AUR-1 onsemi Check for Price 5.1V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 ZMM5231B vs JANTX1N751AUR-1
JANTXV1N751AUR-1 MACOM Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, GLASS, LL34/35, MINIMELF-2 ZMM5231B vs JANTXV1N751AUR-1
MQMLL5231B-1E3 Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MQMLL5231B-1E3
JANTXV1N751AUR-1 Microchip Technology Inc Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA ZMM5231B vs JANTXV1N751AUR-1
JANTXV1N751AUR-1 Cobham Semiconductor Solutions Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, GLASS, LL34/35, MINIMELF-2 ZMM5231B vs JANTXV1N751AUR-1
MQMLL5231B-1E3TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MQMLL5231B-1E3TR
MQMLL5231B-1TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MQMLL5231B-1TR
MVMLL5231B-1E3TR Microsemi Corporation Check for Price Zener Diode, 5.1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 ZMM5231B vs MVMLL5231B-1E3TR

ZMM5231B Related Parts

ZMM5231B Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the ZMM5231B is -65°C to 150°C.

  • To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and the cathode to ground through a bypass capacitor to filter out noise.

  • The maximum allowable power dissipation for the ZMM5231B is 500 mW.

  • Yes, the ZMM5231B can be used in switching power supply applications due to its fast switching time and low capacitance.

  • To prevent ESD damage, handle the ZMM5231B with an anti-static wrist strap or mat, and store it in an anti-static bag or container.

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