Industrial voltage regulation solution Central CMPZ5242B TR PBFREE silicon Zener diode surface mount
Key Attributes
Model Number:
CMPZ5242B TR PBFREE
Product Custom Attributes
Operating Junction Temperature Range:
-65℃~+150℃
Impedance(Zzt):
30Ω
Diode Configuration:
Independent
Zener Voltage(Range):
11.4V~12.6V
Pd - Power Dissipation:
350mW
Zener Voltage(Nom):
12V
Impedance(Zzk):
600Ω
Mfr. Part #:
CMPZ5242B TR PBFREE
Package:
SOT-23
Product Description
Product Overview
The CENTRAL SEMICONDUCTOR CMPZ5221B Series is a high-quality surface mount silicon Zener diode designed for voltage regulation in industrial, commercial, entertainment, and computer applications. These diodes offer a power dissipation of 350mW and are available with various voltage tolerances. Higher voltage devices are available on special order.
Product Attributes
- Brand: CENTRAL SEMICONDUCTOR
- Type: Silicon Zener Diode
- Mounting Type: Surface Mount
- Package: SOT-23 CASE R10
- Plating Options: Tin/Lead (TIN/LEAD suffix), Lead (Pb) Free (PBFREE suffix)
Technical Specifications
| Type | Zener Voltage (V) MIN | Zener Voltage (V) NOM | Zener Voltage (V) MAX | Test Current (mA) IZT | Zener Impedance () ZZT @ IZT | Zener Impedance () ZZT @ IZK | Reverse Current (A) IR @ VR | Max. Temp. Coeff. (V % /C) VZ | Marking Code | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| CMPZ5221B | 2.280 | 2.4 | 2.520 | 20 | 30 | 1200 | 0.25 | 100 | 1.0 | -0.085 | 18A |
| CMPZ5222B | 2.375 | 2.5 | 2.625 | 20 | 30 | 1250 | 0.25 | 100 | 1.0 | -0.085 | 18B |
| CMPZ5223B | 2.565 | 2.7 | 2.835 | 20 | 30 | 1300 | 0.25 | 75 | 1.0 | -0.080 | 18C |
| CMPZ5224B | 2.660 | 2.8 | 2.940 | 20 | 30 | 1400 | 0.25 | 75 | 1.0 | -0.080 | 18D |
| CMPZ5225B | 2.850 | 3.0 | 3.150 | 20 | 29 | 1600 | 0.25 | 50 | 1.0 | -0.075 | 18E |
| CMPZ5226B | 3.135 | 3.3 | 3.465 | 20 | 28 | 1600 | 0.25 | 25 | 1.0 | -0.070 | C8A |
| CMPZ5227B | 3.420 | 3.6 | 3.780 | 20 | 24 | 1700 | 0.25 | 15 | 1.0 | -0.065 | C8B |
| CMPZ5228B | 3.705 | 3.9 | 4.095 | 20 | 23 | 1900 | 0.25 | 10 | 1.0 | -0.060 | C8C |
| CMPZ5229B | 4.085 | 4.3 | 4.515 | 20 | 22 | 2000 | 0.25 | 5.0 | 1.0 | 0.055 | C8D |
| CMPZ5230B | 4.465 | 4.7 | 4.935 | 20 | 19 | 1900 | 0.25 | 5.0 | 2.0 | 0.030 | C8E |
| CMPZ5231B | 4.845 | 5.1 | 5.335 | 20 | 17 | 1600 | 0.25 | 5.0 | 2.0 | 0.030 | C8F |
| CMPZ5232B | 5.320 | 5.6 | 5.880 | 20 | 11 | 1600 | 0.25 | 5.0 | 3.0 | +0.038 | C8G |
| CMPZ5233B | 5.700 | 6.0 | 6.300 | 20 | 7.0 | 1600 | 0.25 | 5.0 | 3.5 | +0.038 | C8H |
| CMPZ5234B | 5.890 | 6.2 | 6.510 | 20 | 7.0 | 1000 | 0.25 | 5.0 | 4.0 | +0.045 | C8J |
| CMPZ5235B | 6.460 | 6.8 | 7.140 | 20 | 5.0 | 750 | 0.25 | 3.0 | 5.0 | +0.050 | C8K |
| CMPZ5236B | 7.125 | 7.5 | 7.875 | 20 | 6.0 | 500 | 0.25 | 3.0 | 6.0 | +0.058 | C8L |
| CMPZ5237B | 7.790 | 8.2 | 8.610 | 20 | 8.0 | 500 | 0.25 | 3.0 | 6.5 | +0.062 | C8M |
| CMPZ5238B | 8.265 | 8.7 | 9.135 | 20 | 8.0 | 600 | 0.25 | 3.0 | 6.5 | +0.065 | C8N |
| CMPZ5239B | 8.645 | 9.1 | 9.555 | 20 | 10 | 600 | 0.25 | 3.0 | 7.0 | +0.068 | C8P |
| CMPZ5240B | 9.500 | 10 | 10.50 | 20 | 17 | 600 | 0.25 | 3.0 | 8.0 | +0.075 | C8Q |
| CMPZ5241B | 10.45 | 11 | 11.55 | 20 | 22 | 600 | 0.25 | 2.0 | 8.4 | +0.076 | C8R |
| CMPZ5242B | 11.40 | 12 | 12.60 | 20 | 30 | 600 | 0.25 | 1.0 | 9.1 | +0.077 | C8S |
| CMPZ5243B | 12.35 | 13 | 13.65 | 9.5 | 13 | 600 | 0.25 | 0.5 | 9.9 | +0.079 | C8T |
| CMPZ5244B | 13.30 | 14 | 14.70 | 9.0 | 15 | 600 | 0.25 | 0.1 | 10 | +0.082 | C8U |
| CMPZ5245B | 14.25 | 15 | 15.75 | 8.5 | 16 | 600 | 0.25 | 0.1 | 11 | +0.082 | C8V |
| CMPZ5246B | 15.20 | 16 | 16.80 | 7.8 | 17 | 600 | 0.25 | 0.1 | 12 | +0.083 | C8W |
| CMPZ5247B | 16.15 | 17 | 17.85 | 7.4 | 19 | 600 | 0.25 | 0.1 | 13 | +0.084 | C8X |
| CMPZ5248B | 17.10 | 18 | 18.90 | 7.0 | 21 | 600 | 0.25 | 0.1 | 14 | +0.085 | C8Y |
| CMPZ5249B | 18.05 | 19 | 19.95 | 6.6 | 23 | 600 | 0.25 | 0.1 | 14 | +0.086 | C8Z |
| CMPZ5250B | 19.00 | 20 | 21.00 | 6.2 | 25 | 600 | 0.25 | 0.1 | 15 | +0.086 | 81A |
| CMPZ5251B | 20.90 | 22 | 23.10 | 5.6 | 29 | 600 | 0.25 | 0.1 | 17 | +0.087 | 81B |
| CMPZ5252B | 22.80 | 24 | 25.20 | 5.2 | 33 | 600 | 0.25 | 0.1 | 18 | +0.088 | 81C |
| CMPZ5253B | 23.75 | 25 | 26.25 | 5.0 | 35 | 600 | 0.25 | 0.1 | 19 | +0.089 | 81D |
| CMPZ5254B | 25.65 | 27 | 28.35 | 4.6 | 41 | 600 | 0.25 | 0.1 | 21 | +0.090 | 81E |
| CMPZ5255B | 26.60 | 28 | 29.40 | 4.5 | 44 | 600 | 0.25 | 0.1 | 21 | +0.091 | 81F |
| CMPZ5256B | 28.50 | 30 | 31.50 | 4.2 | 49 | 600 | 0.25 | 0.1 | 23 | +0.091 | 81G |
| CMPZ5257B | 31.35 | 33 | 34.65 | 3.8 | 58 | 700 | 0.25 | 0.1 | 25 | +0.092 | 81H |
| CMPZ5258B | 34.20 | 36 | 37.80 | 3.4 | 70 | 700 | 0.25 | 0.1 | 27 | +0.093 | 81J |
| CMPZ5259B | 37.05 | 39 | 40.95 | 3.2 | 80 | 800 | 0.25 | 0.1 | 30 | +0.094 | 81K |
| CMPZ5260B | 40.85 | 43 | 45.15 | 3.0 | 93 | 900 | 0.25 | 0.1 | 33 | +0.095 | 81L |
| CMPZ5261B | 44.65 | 47 | 49.35 | 2.7 | 105 | 1000 | 0.25 | 0.1 | 36 | +0.095 | 81M |
| CMPZ5262B | 48.45 | 51 | 53.55 | 2.5 | 125 | 1100 | 0.25 | 0.1 | 39 | +0.096 | 81N |
| CMPZ5263B | 53.20 | 56 | 58.80 | 2.2 | 150 | 1300 | 0.25 | 0.1 | 43 | +0.096 | 81P |
| CMPZ5264B | 57.00 | 60 | 63.00 | 2.1 | 170 | 1400 | 0.25 | 0.1 | 46 | +0.097 | 81Q |
| CMPZ5265B | 58.90 | 62 | 65.10 | 2.0 | 185 | 1400 | 0.25 | 0.1 | 47 | +0.097 | 81R |
| CMPZ5266B | 64.60 | 68 | 71.40 | 1.8 | 230 | 1600 | 0.25 | 0.1 | 52 | +0.097 | 81S |
| CMPZ5267B | 71.25 | 75 | 78.75 | 1.7 | 270 | 1700 | 0.25 | 0.1 | 56 | +0.098 | 81T |
| Parameter | Value |
|---|---|
| Power Dissipation (PD) | 350 mW |
| Operating and Storage Junction Temperature (TJ, Tstg) | -65 to +150 C |
| Forward Voltage (VF) @ IF=10mA | 0.9V MAX (for all types) |
| VZ Tolerance B suffix | 5% |
| VZ Tolerance C suffix | 2% |
| VZ Tolerance D suffix | 1% |
Mechanical Outline
SOT-23 CASE R10
Lead Code
- Anode
- No Connection
- Cathode
2411272151_Central-CMPZ5242B-TR-PBFREE_C5240497.pdf
Related Products
N Channel Enhancement Mode MOSFET YANGJIE YJG70G06A with Low RDS ON and Excellent Thermal Performance
Product OverviewThe YJG70G06A is an N-Channel Enhancement Mode Field Effect Transistor from Yangzhou Yangjie Electronic Technology Co., Ltd. Featuring Split Gate Trench MOSFET technology and a high-density cell design, it offers excellent package heat dissipation and low RDS(ON). It is suitable for ...
Planar Die Zener Diode XZT BZT52C5V6S for Medium Current Applications Lead Free Version
XT ELECTRONICS BZT52C2V4S thru BZT52C43S ZENER DIODEThe XT ELECTRONICS BZT52C2V4S thru BZT52C43S series are planar die construction Zener diodes designed for general purpose and medium current applications. They are ideally suited for automated assembly processes and are available in lead-free ...
General purpose Zener diode YANGJIE BZX584B4V3 with cathode polarity and RoHS compliant certification
Product OverviewThe BZX584B2V4 THRU BZX584B36V series are high-reliability Zener diodes featuring very sharp reverse characteristics and low reverse current levels. They are designed for general-purpose applications and are available with Zener voltages ranging from 2.4V to 36V.Product AttributesBra...
Epoxy Encapsulation Zener Diode YANGJIE BZX84B6V8Q Small Signal Device With Automotive Qualification
Product OverviewThe BZX84B3V6Q thru BZX84B36Q series are small signal Zener diodes designed for general regulation functions. They feature epoxy encapsulation meeting UL-94 V-0 flammability rating and are halogen-free. These diodes offer a Zener voltage range from 3.6V to 36V with approximately 2% ...
Contact Our Experts And Get A Free Consultation!
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
