Plastic UL Recognized Zener Diode luJing BZT52C4V7 Featuring Color Band Cathode Marking and Performance
Product Overview
The BZT52C2V4~BZT52C51 series are SOD-523 small outline plastic packages designed for automated assembly processes. These Zener diodes offer low Zener impedance, high stability, and high reliability. The plastic material carries UL recognition. A color band on the package denotes the cathode end. They are suitable for mounting in any position.
Product Attributes
- Package Type: SOD-523 Small Outline Plastic Package
- Material: Plastic (UL Recognition)
- Color Band: Denotes cathode end
Technical Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation | PD | 500 | mW |
| Forward Voltage | IF = 10mA | 1.2 | V |
| Storage Temperature Range | TSTG | -65 to +150 | C |
| Device Marking | See table below | ||
| Zener Voltage Range | 2.4 to 51 | V | |
| Maximum Zener Impedance | ZZT | See table below | |
| Maximum Reverse Current | IR | See table below | A |
| Typical Temperature Coefficient | # IZT | See table below | mV/C |
Electrical Characteristics (TA = 25C unless otherwise specified)
| Device Marking | Zener Voltage | Test Current | Max. Zener Impedance | Max. Reverse Current | Typical Temp. Coeff. | Unit | ||
|---|---|---|---|---|---|---|---|---|
| VZ @ IZT | IZT | ZZT @ IZT | IR @ VR | #/IZT | ||||
| Nom. | Min. | Max. | mA | A | V | mV/C | ||
| BZT52C2V4 | 2.4 | 2.35 | 2.55 | 20 | 100 | 1 | 1.2 | 10 |
| BZT52C2V7 | 2.7 | 2.65 | 2.85 | 18 | 100 | 1 | 1.4 | 10 |
| BZT52C3V0 | 3.0 | 2.95 | 3.15 | 16 | 100 | 1 | 1.5 | 10 |
| BZT52C3V3 | 3.3 | 3.25 | 3.45 | 15 | 100 | 1 | 1.7 | 10 |
| BZT52C3V6 | 3.6 | 3.55 | 3.75 | 13 | 100 | 1 | 1.8 | 10 |
| BZT52C3V9 | 3.9 | 3.85 | 4.05 | 12 | 100 | 1 | 2.0 | 10 |
| BZT52C4V3 | 4.3 | 4.25 | 4.45 | 11 | 100 | 1 | 2.2 | 10 |
| BZT52C4V7 | 4.7 | 4.65 | 4.90 | 10 | 100 | 0.5 | 2.4 | 10 |
| BZT52C5V1 | 5.1 | 5.05 | 5.35 | 9 | 100 | 0.5 | 2.6 | 10 |
| BZT52C5V6 | 5.6 | 5.55 | 5.90 | 8 | 100 | 0.5 | 2.8 | 10 |
| BZT52C6V2 | 6.2 | 6.15 | 6.55 | 7 | 100 | 0.5 | 3.1 | 10 |
| BZT52C6V8 | 6.8 | 6.75 | 7.15 | 6 | 100 | 0.5 | 3.4 | 10 |
| BZT52C7V5 | 7.5 | 7.45 | 7.85 | 5 | 100 | 0.5 | 3.7 | 10 |
| BZT52C8V2 | 8.2 | 8.15 | 8.55 | 4.5 | 100 | 0.5 | 4.1 | 10 |
| BZT52C9V1 | 9.1 | 9.05 | 9.45 | 4 | 100 | 0.5 | 4.5 | 10 |
| BZT52C10 | 10 | 9.95 | 10.4 | 3.5 | 100 | 0.5 | 5.0 | 10 |
| BZT52C11 | 11 | 10.95 | 11.4 | 3.2 | 100 | 0.5 | 5.5 | 10 |
| BZT52C12 | 12 | 11.95 | 12.5 | 3 | 100 | 0.5 | 6.0 | 10 |
| BZT52C13 | 13 | 12.95 | 13.5 | 2.8 | 100 | 0.5 | 6.5 | 10 |
| BZT52C15 | 15 | 14.95 | 15.5 | 2.5 | 100 | 0.5 | 7.5 | 10 |
| BZT52C16 | 16 | 15.95 | 16.5 | 2.3 | 100 | 0.5 | 8.0 | 10 |
| BZT52C18 | 18 | 17.95 | 18.5 | 2 | 100 | 0.5 | 9.0 | 10 |
| BZT52C20 | 20 | 19.95 | 20.5 | 1.8 | 100 | 0.5 | 10.0 | 10 |
| BZT52C22 | 22 | 21.95 | 22.5 | 1.6 | 100 | 0.5 | 11.0 | 10 |
| BZT52C24 | 24 | 23.95 | 24.5 | 1.5 | 100 | 0.5 | 12.0 | 10 |
| BZT52C27 | 27 | 26.95 | 27.5 | 1.3 | 100 | 0.5 | 13.5 | 10 |
| BZT52C30 | 30 | 29.95 | 30.5 | 1.2 | 100 | 0.5 | 15.0 | 10 |
| BZT52C33 | 33 | 32.95 | 33.5 | 1.1 | 100 | 0.5 | 16.5 | 10 |
| BZT52C36 | 36 | 35.95 | 36.5 | 1 | 100 | 0.5 | 18.0 | 10 |
| BZT52C39 | 39 | 38.95 | 39.5 | 1 | 100 | 0.5 | 19.5 | 10 |
| BZT52C43 | 43 | 42.95 | 43.5 | 0.9 | 100 | 0.5 | 21.5 | 10 |
| BZT52C47 | 47 | 46.95 | 47.5 | 0.8 | 100 | 0.5 | 23.5 | 10 |
| BZT52C51 | 51 | 50.95 | 51.5 | 0.7 | 100 | 0.5 | 25.5 | 10 |
Dimensions
| Unit | Min. | Typ. | Max. |
|---|---|---|---|
| mm | 2.55 | 2.85 | 3.15 |
| mm | 1.45 | 1.75 | 2.05 |
| mm | 0.02 | 0.10 | 0.20 |
| mm | 0.25 | 0.45 | 0.65 |
| mm | 0.55 | 0.75 | 0.95 |
| mm | 1.15 | 1.35 | 1.55 |
Note: Device mounted on ceramic PCB 12mm x 12mm x 1.6mm with pad areas 5mm x 5mm.
Short duration test pulse used to minimize self-heating effect.
2512021845_luJing-BZT52C4V7_C53058743.pdf
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