Plastic Package Zener Diode luJing BZT52C27 Featuring UL Recognition and Performance in SOD523 Format
Product Overview
The BZT52C2V4~BZT52C51 series are SOD-523 small outline plastic packages designed for automated assembly processes. These Zener diodes feature low Zener impedance, high stability, and high reliability. The plastic material carries UL recognition. A color band denotes the cathode end. They are suitable for mounting in any position and are ideal for general-purpose applications.
Product Attributes
- Package Type: SOD-523 Small Outline Plastic Package
- Material: Plastic (UL Recognition)
- Cathode Indicator: Polarity color band
Technical Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation | PD | 500 | mW |
| Forward Voltage @ 10mA | VF | 1.15 | V |
| Storage Temperature Range | TSTG | -65 to +175 | C |
| Zener Voltage Range | VZ | 2.4 to 51 | V |
| Peak Pulse Power | PZSM | 500 | mW |
Electrical Specifications (TA = 25C unless otherwise specified)
| Device Marking | Zener Voltage Range (VZ @ IZ) | Max. Zener Impedance (ZZ @ IZ) | Max. Reverse Current (IR @ VR) | Typical Temperature Coefficient (#/T) | Test Current (IZ) | Min. VZ | Max. VZ | Unit |
|---|---|---|---|---|---|---|---|---|
| BZT52C2V4 | 2.4 @ 5mA | 80 @ 5mA | 10 @ 2.4V | 0.05 | 5 | 2.31 | 2.52 | V |
| BZT52C2V7 | 2.7 @ 5mA | 80 @ 5mA | 10 @ 2.7V | 0.05 | 5 | 2.57 | 2.84 | V |
| BZT52C3V0 | 3.0 @ 5mA | 75 @ 5mA | 10 @ 3.0V | 0.05 | 5 | 2.85 | 3.14 | V |
| BZT52C3V3 | 3.3 @ 5mA | 75 @ 5mA | 10 @ 3.3V | 0.05 | 5 | 3.14 | 3.47 | V |
| BZT52C3V6 | 3.6 @ 5mA | 70 @ 5mA | 10 @ 3.6V | 0.05 | 5 | 3.47 | 3.77 | V |
| BZT52C3V9 | 3.9 @ 5mA | 70 @ 5mA | 10 @ 3.9V | 0.05 | 5 | 3.77 | 4.08 | V |
| BZT52C4V3 | 4.3 @ 5mA | 65 @ 5mA | 10 @ 4.3V | 0.05 | 5 | 4.08 | 4.48 | V |
| BZT52C4V7 | 4.7 @ 5mA | 60 @ 5mA | 10 @ 4.7V | 0.05 | 5 | 4.48 | 4.90 | V |
| BZT52C5V1 | 5.1 @ 5mA | 55 @ 5mA | 10 @ 5.1V | 0.05 | 5 | 4.90 | 5.35 | V |
| BZT52C5V6 | 5.6 @ 5mA | 50 @ 5mA | 10 @ 5.6V | 0.05 | 5 | 5.35 | 5.89 | V |
| BZT52C6V2 | 6.2 @ 5mA | 45 @ 5mA | 10 @ 6.2V | 0.05 | 5 | 5.89 | 6.58 | V |
| BZT52C6V8 | 6.8 @ 5mA | 40 @ 5mA | 10 @ 6.8V | 0.05 | 5 | 6.58 | 7.21 | V |
| BZT52C7V5 | 7.5 @ 5mA | 35 @ 5mA | 10 @ 7.5V | 0.05 | 5 | 7.21 | 7.95 | V |
| BZT52C8V2 | 8.2 @ 5mA | 30 @ 5mA | 10 @ 8.2V | 0.05 | 5 | 7.95 | 8.70 | V |
| BZT52C9V1 | 9.1 @ 5mA | 25 @ 5mA | 10 @ 9.1V | 0.05 | 5 | 8.70 | 9.55 | V |
| BZT52C10 | 10 @ 5mA | 20 @ 5mA | 10 @ 10V | 0.05 | 5 | 9.55 | 10.5 | V |
| BZT52C11 | 11 @ 5mA | 18 @ 5mA | 10 @ 11V | 0.05 | 5 | 10.5 | 11.5 | V |
| BZT52C12 | 12 @ 5mA | 15 @ 5mA | 10 @ 12V | 0.05 | 5 | 11.5 | 12.7 | V |
| BZT52C13 | 13 @ 5mA | 12 @ 5mA | 10 @ 13V | 0.05 | 5 | 12.7 | 13.9 | V |
| BZT52C15 | 15 @ 5mA | 10 @ 5mA | 10 @ 15V | 0.05 | 5 | 14.3 | 15.7 | V |
| BZT52C16 | 16 @ 5mA | 9.0 @ 5mA | 10 @ 16V | 0.05 | 5 | 15.7 | 17.1 | V |
| BZT52C18 | 18 @ 5mA | 8.0 @ 5mA | 10 @ 18V | 0.05 | 5 | 17.1 | 18.8 | V |
| BZT52C20 | 20 @ 5mA | 7.0 @ 5mA | 10 @ 20V | 0.05 | 5 | 18.8 | 21.0 | V |
| BZT52C22 | 22 @ 5mA | 6.0 @ 5mA | 10 @ 22V | 0.05 | 5 | 21.0 | 23.3 | V |
| BZT52C24 | 24 @ 5mA | 5.5 @ 5mA | 10 @ 24V | 0.05 | 5 | 23.3 | 25.5 | V |
| BZT52C27 | 27 @ 5mA | 5.0 @ 5mA | 10 @ 27V | 0.05 | 5 | 25.5 | 28.1 | V |
| BZT52C30 | 30 @ 5mA | 4.5 @ 5mA | 10 @ 30V | 0.05 | 5 | 28.1 | 31.2 | V |
| BZT52C33 | 33 @ 5mA | 4.0 @ 5mA | 10 @ 33V | 0.05 | 5 | 31.2 | 34.7 | V |
| BZT52C36 | 36 @ 5mA | 3.8 @ 5mA | 10 @ 36V | 0.05 | 5 | 34.7 | 38.2 | V |
| BZT52C39 | 39 @ 5mA | 3.6 @ 5mA | 10 @ 39V | 0.05 | 5 | 38.2 | 41.8 | V |
| BZT52C43 | 43 @ 5mA | 3.4 @ 5mA | 10 @ 43V | 0.05 | 5 | 41.8 | 46.4 | V |
| BZT52C47 | 47 @ 5mA | 3.2 @ 5mA | 10 @ 47V | 0.05 | 5 | 46.4 | 50.5 | V |
| BZT52C51 | 51 @ 5mA | 3.0 @ 5mA | 10 @ 51V | 0.05 | 5 | 50.5 | 55.1 | V |
Mechanical Data
| Dimension | Unit | Value |
|---|---|---|
| Length | mm | 2.85 |
| Width | mm | 2.55 |
| Height | mm | 1.15 |
| Lead Width | mm | 0.45 |
| Lead Length | mm | 0.1 |
| Pad Area Length | mm | 1.75 |
| Pad Area Width | mm | 1.45 |
| Outline Height | mm | 0.10 |
| Outline Width | mm | 0.02 |
| Outline Length | mm | 0.55 |
Note: Device mounted on ceramic P.C.B. 15mm x 15mm x 1.5mm with pad areas 5mm x 5mm. Short duration test pulse used to minimize self-heating effect.
2512021845_luJing-BZT52C27_C53058737.pdf
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