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500 milliwatt zener diode with planar die construction MCC MMSZ5237B TP voltage regulation device
500 milliwatt zener diode with planar die construction MCC MMSZ5237B TP voltage regulation device
Specifications
Operating Junction Temperature Range :
-65℃~+150℃
Impedance(Zzt) :
8Ω
Pd - Power Dissipation :
500mW
Zener Voltage(Nom) :
8.2V
Impedance(Zzk) :
500Ω
Description :
Zener Diode 8.2V 500mW Surface Mount SOD-123
Mfr. Part # :
MMSZ5237B-TP
Model Number :
MMSZ5237B-TP
Package :
SOD-123
Description

Product Overview

The MMSZ5221B through MMSZ5267B series offers 500 mW Zener diodes with a voltage range from 2.4 to 75 Volts. These diodes feature a planar die construction, high ESD rating of 16KV per Human Body Model, and are Halogen Free (Green Device). They are designed for applications requiring stable voltage references with tight tolerances, indicated by VZ tolerance of 5% (standard) or 2% with the 'C' suffix. The devices are RoHS compliant and suitable for various electronic circuits requiring precise voltage regulation.

Product Attributes

  • Brand: MCC (Micro Commercial Components Corp)
  • Construction: Planar Die
  • ESD Rating: 16KV per Human Body Model
  • Environmental: Halogen Free. Green Device
  • Moisture Sensitivity Level: 1
  • Flammability Rating: Epoxy Meets UL 94 V-0
  • Finish: Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS Compliant)
  • Package: SOD-123

Technical Specifications

Part Number Nominal Zener Voltage (Vz) @ Izt (V) Test Current (Izt) (mA) Max Zener Impedance (Zzt) @ Izt () Max Reverse Leakage Current (Ir) @ Vr (A) Max Zener Voltage Temp. Coeff. (%/C) Marking Code
MMSZ5221B 2.4 20 30 1.0 -0.085 C1
MMSZ5222B 2.5 20 30 1.0 -0.085 C2
MMSZ5223B 2.7 20 30 1.0 -0.080 C3
MMSZ5225B 3.0 20 29 1.0 -0.075 C5
MMSZ5226B 3.3 20 28 1.0 -0.070 G1
MMSZ5227B 3.6 20 24 1.0 -0.065 G2
MMSZ5228B 3.9 20 23 1.0 -0.060 G3
MMSZ5229B 4.3 20 22 1.0 0.055 G4
MMSZ5230B 4.7 20 19 2.0 0.030 G5
MMSZ5231B 5.1 20 17 2.0 0.030 E1
MMSZ5232B 5.6 20 11 3.0 +0.038 E2
MMSZ5233B 6.0 20 7.0 3.5 +0.040 E3
MMSZ5234B 6.2 20 7.0 4.0 +0.045 E4
MMSZ5235B 6.8 20 5.0 5.0 +0.050 E5
MMSZ5236B 7.5 20 6.0 6.0 +0.058 F1
MMSZ5237B 8.2 20 8.0 6.5 +0.062 F2
MMSZ5238B 8.7 20 8.0 6.5 +0.065 F3
MMSZ5239B 9.1 20 10 7.0 +0.068 F4
MMSZ5240B 10 20 17 8.0 +0.075 F5
MMSZ5241B 11 20 22 8.4 +0.076 H1
MMSZ5242B 12 20 30 9.1 +0.077 H2
MMSZ5243B 13 9.5 13 9.9 +0.079 H3
MMSZ5244B 14 9.0 15 10.5 +0.081 H4
MMSZ5245B 15 8.5 16 11 +0.082 H5
MMSZ5246B 16 7.8 17 12 +0.083 J1
MMSZ5248B 18 7.0 21 14 +0.085 J3
MMSZ5250B 20 6.2 25 15 +0.086 J5
MMSZ5251B 22 5.6 29 17 +0.087 K1
MMSZ5252B 24 5.2 33 18 +0.088 K2
MMSZ5254B 27 4.6 41 21 +0.090 K4
MMSZ5255B 28 4.5 44 21 +0.091 K5
MMSZ5256B 30 4.2 49 23 +0.091 M1
MMSZ5257B 33 3.8 58 25 +0.092 M2
MMSZ5258B 36 3.4 70 27 +0.093 M3
MMSZ5259B 39 3.2 80 30 +0.094 M4
MMSZ5260B 43 3.0 93 33 +0.095 M5
MMSZ5261B 47 2.7 105 36 +0.095 N1
MMSZ5262B 51 2.5 125 39 +0.096 N2
MMSZ5263B 56 2.2 150 43 +0.097 M8
MMSZ5265B 62 2.0 185 47 +0.098 N5
MMSZ5267B 75 1.7 270 56 +0.099 P2
MMSZ5229C 4.3 20 22 1.0 0.055 2G4
MMSZ5230C 4.7 20 19 2.0 0.030 2G5
MMSZ5231C 5.1 20 17 2.0 0.030 2E1
MMSZ5232C 5.6 20 11 3.0 +0.038 2E2
MMSZ5233C 6.0 20 7.0 3.5 +0.040 2E3
MMSZ5234C 6.2 20 7.0 4.0 +0.045 2E4
MMSZ5235C 6.8 20 5.0 5.0 +0.050 2E5
MMSZ5236C 7.5 20 6.0 6.0 +0.058 2F1
MMSZ5237C 8.2 20 8.0 6.0 +0.062 2F2
MMSZ5238C 8.7 20 8.0 6.5 +0.065 2F3
MMSZ5239C 9.1 20 10 6.5 +0.068 2F4
MMSZ5240C 10 20 17 8.0 +0.075 2F5
MMSZ5241C 11 20 22 8.4 +0.076 2H1
MMSZ5242C 12 20 30 9.1 +0.077 2H2
MMSZ5243C 13 9.5 13 9.9 +0.079 2H3
MMSZ5244C 14 9.0 15 10.5 +0.081 2H4
MMSZ5245C 15 8.5 16 11 +0.082 H5
MMSZ5246C 16 7.8 17 12 +0.083 2J1
MMSZ5248C 18 7.0 21 14 +0.085 2J3
MMSZ5250C 20 6.2 25 15 +0.086 2J5
MMSZ5251C 22 5.6 29 17 +0.087 2K1
MMSZ5252C 24 5.2 33 18 +0.088 2K2
MMSZ5254C 27 4.6 41 21 +0.090 2K4
MMSZ5255C 28 4.5 44 21 +0.091 2K5
MMSZ5256C 30 4.2 49 23 +0.091 2M1
MMSZ5257C 33 3.8 58 25 +0.092 2M2
MMSZ5258C 36 3.4 70 27 +0.093 M3
MMSZ5259C 39 3.2 80 30 +0.094 2M4
MMSZ5260C 43 3.0 93 33 +0.095 M5
MMSZ5261C 47 2.7 105 36 +0.095 N1
Maximum Ratings
Parameter Conditions Symbol Value
Power Dissipation Note 3 PD 500mW
Maximum Forward Voltage IF=10mA VF 0.9V
Operating and Storage Conditions
Operating Junction Temperature Range -65C to +150C
Storage Temperature Range -65C to +150C
Thermal Characteristics
Thermal Resistance Junction to Ambient (Note 2) 340C/W
Dimensions (SOD-123)
Dimension Inches (Min/Max) MM (Min/Max)
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 ---- 0.004 ---- 0.10

Notes:

  • 1. Halogen free Green products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
  • 2. On FR - 4 Board With Minimum Recommended Solder Pad Layout.
  • 3. Mounted on 5.0mm (0.013mm Thick) Land Areas.
  • 4. Standard Zener Voltage Tolerance is 5% With a "B" suffix (e.g.: MMSZ5225B), Suffix "C" is 2% Tolerance.
  • 5. Zener Voltage (VZ) Measurement. Guarantees the Zener Voltage When Measured at 90 Seconds While Maintaining the Lead Temperature (TL) at 25C, From the Diode Body.
  • 6. Zener Impedance (ZZ) Derivation. The Zener Impedance 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
MMSZ5221B THRU MMSZ5267B Tape&Reel: 10Kpcs/Reel -13P

2411041557_MCC-MMSZ5237B-TP_C6306514.pdf

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500 milliwatt zener diode with planar die construction MCC MMSZ5237B TP voltage regulation device

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Product Detail
Operating Junction Temperature Range :
-65℃~+150℃
Impedance(Zzt) :
8Ω
Pd - Power Dissipation :
500mW
Zener Voltage(Nom) :
8.2V
Impedance(Zzk) :
500Ω
Description :
Zener Diode 8.2V 500mW Surface Mount SOD-123
Contact Supplier
500 milliwatt zener diode with planar die construction MCC MMSZ5237B TP voltage regulation device

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Bipolar Transistor Arrays, Bridge Rectifiers, JFETs
Employee Number :
300~500
Certification Level :
Verified Supplier
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