Hefei Purple Horn E-Commerce Co., Ltd.
| Description | SOD-323 Single Zener Diodes RoHS |
| Mfr. Part # | BZT52B12S |
| Package | SOD-323 |
| Model Number | BZT52B12S |
View Detail Information
Explore similar products
Plastic Encapsulated Zener Diode Medium Current Planar Die Construction CBI
Surface Mount Low Current Zener Diode DIODES DDZ9678-7 for Portable Battery
Silicon Planar Zener Diode GOODWORK BZX84C15 with 300mW Power Dissipation and
Surface Mount Zener Diode Guangdong Hottech BZX84C3V3 Series Planar Die
Product Specification
| Description | SOD-323 Single Zener Diodes RoHS | Mfr. Part # | BZT52B12S |
| Package | SOD-323 | Model Number | BZT52B12S |
This series of Zener diodes, designed for surface mounting in a SOD-323 package, offers high stability and reliability. They are suitable for various applications requiring precise voltage regulation. Key features include a flat lead, small outline plastic package, and a polarity color band indicating the cathode end. These diodes are rated for operation at 25C ambient temperature unless otherwise specified.
General Electrical Data (Ratings at 25C ambient temperature unless otherwise specified)
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Power Dissipation | Pd | 200 | mW | Short duration test pulse used to minimize self-heating effect. |
| Forward Voltage @ IF=10mA | Vf | 0.9 | V | f = 1kHz. |
| Storage Temperature Range | Ts | -65 to +150 | C | 1) Device mounted on ceramic PCB 7.6mm x 9.4mm x 0.87mm with pad areas 25mm . |
Zener Voltage Range: 2.4V to 43V
| Device Marking | Nominal Zener Voltage (Vz) | Min Zener Voltage (Vz) | Max Zener Voltage (Vz) | Test Current (Izt) | Max Zener Impedance (Zzt @ Izt) | Max Reverse Current (IR) | Typical Temperature Coefficient (@ IZTC) | Test Current (IZTC) | Unit |
|---|---|---|---|---|---|---|---|---|---|
| 2WX | 2.4 | 2.35 | 2.45 | 5 | 100 | 1.0 | -3.5 | 0.5 | mA |
| 2W1 | 2.7 | 2.65 | 2.75 | 5 | 100 | 1.0 | -3.5 | 0.5 | mA |
| 2W2 | 3.0 | 2.94 | 3.06 | 5 | 95 | 1.0 | -3.5 | 0.5 | mA |
| 2W3 | 3.3 | 3.23 | 3.37 | 5 | 95 | 1.0 | -3.5 | 0.5 | mA |
| 2W4 | 3.6 | 3.53 | 3.67 | 5 | 90 | 1.0 | -3.5 | 0.5 | mA |
| 2W5 | 3.9 | 3.82 | 3.98 | 5 | 90 | 1.0 | -3.5 | 0.5 | mA |
| 2W6 | 4.3 | 4.21 | 4.39 | 5 | 90 | 1.0 | -3.5 | 0.5 | mA |
| 2W7 | 4.7 | 4.61 | 4.79 | 5 | 80 | 2.0 | -3.5 | 0.2 | mA |
| 2W8 | 5.1 | 5.00 | 5.20 | 5 | 60 | 2.0 | -2.7 | 1.2 | mA |
| 2W9 | 5.6 | 5.49 | 5.71 | 5 | 40 | 2.0 | -2.0 | 2.5 | mA |
| 2WA | 6.2 | 6.08 | 6.32 | 5 | 10 | 4.0 | 0.4 | 3.7 | mA |
| 2WB | 6.8 | 6.66 | 6.94 | 5 | 15 | 4.0 | 1.2 | 4.5 | mA |
| 2WC | 7.5 | 7.35 | 7.65 | 5 | 15 | 5.0 | 2.5 | 5.3 | mA |
| 2WD | 8.2 | 8.04 | 8.36 | 5 | 15 | 5.0 | 3.2 | 6.2 | mA |
| 2WE | 9.1 | 8.92 | 9.28 | 5 | 15 | 6.0 | 3.8 | 7.0 | mA |
| 2WF | 10 | 9.80 | 10.20 | 5 | 20 | 7.0 | 4.5 | 8.0 | mA |
| 2WG | 11 | 10.78 | 11.22 | 5 | 20 | 8.0 | 5.4 | 9.0 | mA |
| 2WH | 12 | 11.76 | 12.24 | 5 | 25 | 8.0 | 6.0 | 10.0 | mA |
| 2WI | 13 | 12.74 | 13.26 | 5 | 30 | 8.0 | 7.0 | 11.0 | mA |
| 2WJ | 15 | 14.70 | 15.30 | 5 | 30 | 10.5 | 9.2 | 13.0 | mA |
| 2WK | 16 | 15.68 | 16.32 | 5 | 40 | 11.2 | 10.4 | 14.0 | mA |
| 2WL | 18 | 17.64 | 18.36 | 5 | 45 | 12.6 | 12.4 | 16.0 | mA |
| 2WM | 20 | 19.60 | 20.40 | 5 | 55 | 14.0 | 14.4 | 18.0 | mA |
| 2WN | 22 | 21.56 | 22.44 | 5 | 55 | 15.4 | 16.4 | 20.0 | mA |
| 2WO | 24 | 23.52 | 24.48 | 5 | 70 | 16.8 | 18.4 | 22.0 | mA |
| 2WP | 27 | 26.46 | 27.54 | 2 | 80 | 18.9 | 21.4 | 25.3 | mA |
| 2WQ | 30 | 29.40 | 30.60 | 2 | 80 | 21.0 | 24.4 | 29.4 | mA |
| 2WR | 33 | 32.34 | 33.66 | 2 | 80 | 23.1 | 27.4 | 33.4 | mA |
| 2WS | 36 | 35.28 | 36.72 | 2 | 90 | 25.2 | 30.4 | 37.4 | mA |
| 2WT | 39 | 38.22 | 39.78 | 2 | 130 | 27.3 | 33.4 | 41.2 | mA |
| 2WU | 43 | 41.16 | 43.84 | 2 | 100 | 32.0 | 10.0 | 12.0 | mA |
Mechanical Data
| Description | Dimensions (mm) |
|---|---|
| Case | Flat Lead SOD-323 Small Outline Plastic Package |
| Outline Dimensions | 1.80 x 1.60 (max), 2.70 x 2.50 (max), 0.9 (max height), 0.10 (min), 0.02 (max), 0.40 x 0.25 (max), 0.15 x 0.35 (max), 0.90 x 0.80 (max) |
| Polarity | Color band denotes cathode end |
Ratings and Characteristic Curves
Manufacturer Website: http://www.lujingsemi.com
Document Revision: Rev. 1.2, Oct-23
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c... .gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; font-size: 14px; box-sizing: border-box; } .gtr-container-a1b2c3d4 .gtr-heading { font-size: 18px; font-weight: bold; c...
Get in touch with us
Leave a Message, we will call you back quickly!