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Hefei Purple Horn E-Commerce Co., Ltd.

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  3. MCC MMSZ5231B TP 500 milliwatt zener diode voltage regulator with epoxy UL 94 V0
China MCC MMSZ5231B TP 500 milliwatt zener diode voltage regulator with epoxy UL 94 V0
China MCC MMSZ5231B TP 500 milliwatt zener diode voltage regulator with epoxy UL 94 V0

  1. China MCC MMSZ5231B TP 500 milliwatt zener diode voltage regulator with epoxy UL 94 V0

MCC MMSZ5231B TP 500 milliwatt zener diode voltage regulator with epoxy UL 94 V0

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Operating Junction Temperature Range -55℃~+150℃
Impedance(Zzt) 17Ω
Diode Configuration Independent
Pd - Power Dissipation 500mW
Zener Voltage(Nom) 5.1V
Impedance(Zzk) 1.6kΩ
Description Zener Diode Independent 5.1V 500mW Surface Mount SOD-123
Mfr. Part # MMSZ5231B-TP
Package SOD-123
Model Number MMSZ5231B-TP

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  1. Product Details
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Product Specification

Operating Junction Temperature Range -55℃~+150℃ Impedance(Zzt) 17Ω
Diode Configuration Independent Pd - Power Dissipation 500mW
Zener Voltage(Nom) 5.1V Impedance(Zzk) 1.6kΩ
Description Zener Diode Independent 5.1V 500mW Surface Mount SOD-123 Mfr. Part # MMSZ5231B-TP
Package SOD-123 Model Number MMSZ5231B-TP

Product Overview

The MMSZ5221B through MMSZ5267B series is a range of 500 mW Zener diodes designed for voltage regulation applications. These diodes offer Zener voltages from 2.4V to 75V with a standard tolerance of 5%. They feature a planar die construction and an ESD rating of 16KV per the Human Body Model. The series is available in a Halogen Free option by adding the "-HF" suffix. Constructed with epoxy that meets UL 94 V-0 flammability rating and a lead-free finish, these devices are RoHS compliant. They are suitable for operation across a wide temperature range, from -55C to +150C.

Product Attributes

  • Brand: MCC (Micro Commercial Components)
  • Construction: Planar Die
  • Material: Epoxy (UL 94 V-0 Flammability Rating)
  • Compliance: RoHS Compliant (Lead Free Finish)
  • Moisture Sensitivity Level: 1
  • Halogen Free: Available Upon Request (Suffix "-HF")

Technical Specifications

Model Nominal Zener Voltage (Vz @ Izt) Test Current (Izt) Max Zener Impedance (Zzt @ Izt) Max Reverse Leakage Current (Ir @ Vr) Max Zener Voltage Temp. Coeff. (%/C) ESD Rating (Human Body Model) Power Dissipation (Pd) Operating Junction Temperature Range Storage Temperature Range
MMSZ5221B 2.4V 20 mA 30 100 A @ 1.0V -0.085 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5222B 2.5V 20 mA 30 100 A @ 1.0V -0.085 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5223B 2.7V 20 mA 30 75 A @ 1.0V -0.080 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5225B 3.0V 20 mA 29 50 A @ 1.0V -0.075 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5226B 3.3V 20 mA 28 25 A @ 1.0V -0.070 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5227B 3.6V 20 mA 24 15 A @ 1.0V -0.065 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5228B 3.9V 20 mA 23 10 A @ 1.0V -0.060 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5229B 4.3V 20 mA 22 5.0 A @ 1.0V 0.055 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5230B 4.7V 20 mA 19 5.0 A @ 2.0V 0.030 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5231B 5.1V 20 mA 17 5.0 A @ 2.0V 0.030 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5232B 5.6V 20 mA 11 5.0 A @ 3.0V +0.038 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5233B 6.0V 20 mA 7.0 5.0 A @ 3.5V +0.040 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5234B 6.2V 20 mA 7.0 5.0 A @ 4.0V +0.045 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5235B 6.8V 20 mA 5.0 3.0 A @ 5.0V +0.050 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5236B 7.5V 20 mA 6.0 3.0 A @ 6.0V +0.058 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5237B 8.2V 20 mA 8.0 3.0 A @ 6.5V +0.062 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5238B 8.7V 20 mA 8.0 3.0 A @ 6.5V +0.065 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5239B 9.1V 20 mA 10 3.0 A @ 7.0V +0.068 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5240B 10V 20 mA 17 3.0 A @ 8.0V +0.075 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5241B 11V 20 mA 22 2.0 A @ 8.4V +0.076 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5242B 12V 20 mA 30 1.0 A @ 9.1V +0.077 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5243B 13V 9.5 mA 13 0.5 A @ 9.9V +0.079 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5244B 14V 9.0 mA 15 0.1 A @ 10.5V +0.081 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5245B 15V 8.5 mA 16 0.1 A @ 11V +0.082 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5246B 16V 7.8 mA 17 0.1 A @ 12V +0.083 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5248B 18V 7.0 mA 21 0.1 A @ 14V +0.085 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5250B 20V 6.2 mA 25 0.1 A @ 15V +0.086 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5251B 22V 5.6 mA 29 0.1 A @ 17V +0.087 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5252B 24V 5.2 mA 33 0.1 A @ 18V +0.088 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5254B 27V 4.6 mA 41 0.1 A @ 21V +0.090 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5255B 28V 4.5 mA 44 0.1 A @ 21V +0.091 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5256B 30V 4.2 mA 49 0.1 A @ 23V +0.091 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5257B 33V 3.8 mA 58 0.1 A @ 25V +0.092 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5258B 36V 3.4 mA 70 0.1 A @ 27V +0.093 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5259B 39V 3.2 mA 80 0.1 A @ 30V +0.094 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5260B 43V 3.0 mA 93 0.1 A @ 33V +0.095 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5261B 47V 2.7 mA 105 0.1 A @ 36V +0.095 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5262B 51V 2.5 mA 125 0.1 A @ 39V +0.096 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5263B 56V 2.2 mA 150 0.1 A @ 43V +0.097 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5265B 62V 2.0 mA 185 0.1 A @ 47V +0.098 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5267B 75V 1.7 mA 270 0.1 A @ 56V +0.099 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5229C 4.3V 20 mA 22 5.0 A @ 1.0V 0.055 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5230C 4.7V 20 mA 19 5.0 A @ 2.0V 0.030 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5231C 5.1V 20 mA 17 5.0 A @ 2.0V 0.030 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5232C 5.6V 20 mA 11 5.0 A @ 3.0V +0.038 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5233C 6.0V 20 mA 7.0 5.0 A @ 3.5V +0.040 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5234C 6.2V 20 mA 7.0 5.0 A @ 4.0V +0.045 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5235C 6.8V 20 mA 5.0 3.0 A @ 5.0V +0.050 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5236C 7.5V 20 mA 6.0 3.0 A @ 6.0V +0.058 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5237C 8.2V 20 mA 8.0 3.0 A @ 6.0V +0.062 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5238C 8.7V 20 mA 8.0 3.0 A @ 6.5V +0.065 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5239C 9.1V 20 mA 10 3.0 A @ 6.5V +0.068 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5240C 10V 20 mA 17 3.0 A @ 8.0V +0.075 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5241C 11V 20 mA 22 3.0 A @ 8.4V +0.076 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5242C 12V 20 mA 30 2.0 A @ 9.1V +0.077 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5243C 13V 9.5 mA 13 1.0 A @ 9.9V +0.079 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5244C 14V 9.0 mA 15 0.5 A @ 10.5V +0.081 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5245C 15V 8.5 mA 16 0.5 A @ 11V +0.082 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5246C 16V 7.8 mA 17 0.1 A @ 12V +0.083 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5248C 18V 7.0 mA 21 0.1 A @ 14V +0.085 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5250C 20V 6.2 mA 25 0.1 A @ 15V +0.086 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5251C 22V 5.6 mA 29 0.1 A @ 17V +0.087 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5252C 24V 5.2 mA 33 0.1 A @ 18V +0.088 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5254C 27V 4.6 mA 41 0.1 A @ 21V +0.090 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5255C 28V 4.5 mA 44 0.1 A @ 21V +0.091 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5256C 30V 4.2 mA 49 0.1 A @ 23V +0.091 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5257C 33V 3.8 mA 58 0.1 A @ 25V +0.092 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5258C 36V 3.4 mA 70 0.1 A @ 27V +0.093 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5259C 39V 3.2 mA 80 0.1 A @ 30V +0.094 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5260C 43V 3.0 mA 93 0.1 A @ 33V +0.095 16KV 500 mW -55C to +150C -55C to +150C
MMSZ5261C 47V 2.7 mA 105 0.1 A @ 36V +0.095 16KV 500 mW -55C to +150C -55C to +150C

Dimensions (SOD-123):

DIM INCHES MM
A 0.140 - 0.152 3.55 - 3.85
B 0.100 - 0.112 2.55 - 2.85
C 0.055 - 0.071 1.40 - 1.80
D -- - 0.053 -- - 1.35
E 0.018 - 0.026 0.45 - 0.65
G 0.006 - -- 0.15 - --
H -- - 0.010 -- - 0.25
J -- - 0.006 -- - 0.15

Maximum Ratings:

Parameter Condition Symbol Value
Maximum Forward Voltage IF=10mA VF 0.9V
Power Dissipation Note 2 PD 500mW

Notes:

  • 1. Thermal Resistance Junction to Ambient is 340C/W on FR-4 Board with Minimum Recommended Solder Pad Layout.
  • 2. Mounted on 5.0mm (0.013mm Thick) Land Areas.
  • 3. Standard Zener Voltage Tolerance is 5% With a "B" suffix. Suffix "C" is 2% Tolerance.
  • 4. Zener Voltage (VZ) Measurement is guaranteed when measured at 90 seconds while maintaining the lead temperature (TL) at 25C, from the diode body.
  • 5. Zener Impedance (ZZ) is derived from the 60 cycle AC voltage, which results when an AC current having an RMS value equal to 10% of the DC Zener Current (IZT or IZK) is superimposed on IZT or IZK.

Ordering Information:

Device Packing Part Number
MMSZ5221B THRU MMSZ5267B Tape&Reel: 3Kpcs/Reel -TP

Note: Adding "-HF" Suffix for Halogen Free, e.g., Part Number-TP-HF.


2410122121_MCC-MMSZ5231B-TP_C89693.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification：

    Verified Supplier

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  • Hefei Purple Horn E-Commerce Co., Ltd.
  • Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
  • https://www.semiconductoric.com/

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