Datasheets
MMBZ5242B by:

Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN

Part Details for MMBZ5242B by Fairchild Semiconductor Corporation

Overview of MMBZ5242B by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

Price & Stock for MMBZ5242B

Part # Distributor Description Stock Price Buy
Bristol Electronics   14853
RFQ
Bristol Electronics   17549
RFQ
Bristol Electronics   Min Qty: 45 775
  • 45 $0.1125
  • 135 $0.0750
  • 468 $0.0188
$0.0188 / $0.1125 Buy Now
Bristol Electronics   Min Qty: 45 2315
  • 45 $0.1125
  • 135 $0.0750
  • 468 $0.0188
$0.0188 / $0.1125 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 78
  • 1 $0.0429
$0.0429 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 6532
  • 1 $0.1500
  • 201 $0.0500
  • 1,001 $0.0300
$0.0300 / $0.1500 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 3868
  • 1 $0.1500
  • 201 $0.0500
  • 1,001 $0.0300
$0.0300 / $0.1500 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 1852
  • 1 $0.1500
  • 201 $0.0500
  • 1,001 $0.0150
$0.0150 / $0.1500 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 620
  • 1 $0.1500
  • 34 $0.1000
  • 201 $0.0500
$0.0500 / $0.1500 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 11882
  • 1 $0.1430
  • 778 $0.0429
  • 9,325 $0.0286
$0.0286 / $0.1430 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 1454
  • 1 $0.1430
  • 88 $0.0644
  • 778 $0.0429
$0.0429 / $0.1430 Buy Now
Quest Components Zener Diode, Two Terminal, 12 Volt, SOT-23 1340
  • 1 $0.1430
  • 88 $0.0644
  • 778 $0.0429
$0.0429 / $0.1430 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 7577
  • 1 $0.3800
  • 100 $0.2900
  • 1,000 $0.2500
$0.2500 / $0.3800 Buy Now

Part Details for MMBZ5242B

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MMBZ5242B Part Data Attributes:

MMBZ5242B Fairchild Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
MMBZ5242B Fairchild Semiconductor Corporation Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT-23
Package Description SOT-23, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 30 Ω
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
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 0.35 W
Qualification Status Not Qualified
Reference Voltage-Nom 12 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 20 mA

Alternate Parts for MMBZ5242B

This table gives cross-reference parts and alternative options found for MMBZ5242B. 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 MMBZ5242B, 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
MMBZ5242BD87Z 12V, 0.35W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB Texas Instruments MMBZ5242B vs MMBZ5242BD87Z
MMBZ5242B Zener Diode, 13V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 Sensitron Semiconductors MMBZ5242B vs MMBZ5242B
MMBZ5242BT/R13 Zener Diode, 12V V(Z), 5%, 0.41W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 PanJit Semiconductor MMBZ5242B vs MMBZ5242BT/R13
MMBZ5242B-GT1 Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 Sensitron Semiconductors MMBZ5242B vs MMBZ5242B-GT1
Part Number Description Manufacturer Compare
MMBZ5248BT/R13 Zener Diode, 18V V(Z), 5%, 0.41W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 PanJit Semiconductor MMBZ5242B vs MMBZ5248BT/R13
BZX84C15 Zener Diode, 15V V(Z), 5%, 0.35W, Silicon, Unidirectional, 49, 3 PIN Fairchild Semiconductor Corporation MMBZ5242B vs BZX84C15
MMBZ5243BVT/R13 Zener Diode, 13V V(Z), 5%, 0.2W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 PanJit Semiconductor MMBZ5242B vs MMBZ5243BVT/R13
MMBZ5243B Zener Diode, 13V V(Z), 5%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN Fairchild Semiconductor Corporation MMBZ5242B vs MMBZ5243B
BZX84C13T/R13 Zener Diode, 13V V(Z), 5%, 0.41W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 PanJit Semiconductor MMBZ5242B vs BZX84C13T/R13
BZX84C12 Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 Sensitron Semiconductors MMBZ5242B vs BZX84C12
BZX84C12GS08 12V, 0.35W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, PLASTIC, SOT-23, 3 PIN Vishay Semiconductors MMBZ5242B vs BZX84C12GS08
BZX84-C12,215 BZX84 series - Voltage regulator diodes TO-236 3-Pin NXP Semiconductors MMBZ5242B vs BZX84-C12,215
BZX84C15 15V, 0.35W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB Texas Instruments MMBZ5242B vs BZX84C15
BZX84-A16,215 16V, 0.25W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, PLASTIC PACKAGE-3 (Transferred to Nexperia) NXP Semiconductors MMBZ5242B vs BZX84-A16,215

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