ST Semtech BZX55C3V3 Silicon Planar Zener Diode for Accurate Voltage Regulation and E24 Standard Grading
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The BZX55C series are Silicon Planar Zener Diodes with Zener voltages graded according to the international E24 standard. They are designed for various applications requiring precise voltage regulation. Other tolerances and higher Zener voltages are available upon request.
Product Attributes
- Brand: ST "ST"
- Material: Silicon Planar
- Color: Black (Cathode Band)
- Certifications: E24 standard (Zener voltage grading)
Technical Specifications
| Type | Zener Voltage Range (V) | Nominal Zener Voltage (V) | Test Current (IZT) (mA) | Max. Dynamic Resistance (ZZT) at IZT () | Max. Reverse Leakage Current (IR) at VR (A) | Temp. Coefficient of Zener Voltage (TKvz) (%/K) |
| BZX55C0V8 | 0.73...0.83 | 0.8 | 5 | 8 | - | -0.26...-0.23 |
| BZX55C2V0 | 1.8...2.15 | 2 | 5 | 85 | 100 | -0.09...-0.06 |
| BZX55C2V2 | 2.08...2.33 | 2.2 | 5 | 85 | 75 | -0.09...-0.06 |
| BZX55C2V4 | 2.28...2.56 | 2.4 | 5 | 85 | 50 | -0.09...-0.06 |
| BZX55C2V7 | 2.5...2.9 | 2.7 | 5 | 85 | 10 | -0.09...-0.06 |
| BZX55C3V0 | 2.8...3.2 | 3 | 5 | 85 | 4 | -0.08...-0.05 |
| BZX55C3V3 | 3.1...3.5 | 3.3 | 5 | 85 | 2 | -0.08...-0.05 |
| BZX55C3V6 | 3.4...3.8 | 3.6 | 5 | 85 | 2 | -0.08...-0.05 |
| BZX55C3V9 | 3.7...4.1 | 3.9 | 5 | 85 | 2 | -0.08...-0.05 |
| BZX55C4V3 | 4...4.6 | 4.3 | 5 | 75 | 1 | -0.06...-0.03 |
| BZX55C4V7 | 4.4...5 | 4.7 | 5 | 60 | 0.5 | -0.05...+0.02 |
| BZX55C5V1 | 4.8...5.4 | 5.1 | 5 | 35 | 0.1 | -0.02...+0.02 |
| BZX55C5V6 | 5.2...6 | 5.6 | 5 | 25 | 0.1 | -0.05...+0.05 |
| BZX55C6V2 | 5.8...6.6 | 6.2 | 5 | 10 | 0.1 | 0.03...0.06 |
| BZX55C6V8 | 6.4...7.2 | 6.8 | 5 | 8 | 0.1 | 0.03...0.07 |
| BZX55C7V5 | 7...7.9 | 7.5 | 5 | 7 | 0.1 | 0.03...0.07 |
| BZX55C8V2 | 7.78.7 | 8.2 | 5 | 7 | 0.1 | 0.03...0.08 |
| BZX55C9V1 | 8.5...9.6 | 9.1 | 5 | 10 | 0.1 | 0.03...0.09 |
| BZX55C10 | 9.4...10.6 | 10 | 5 | 15 | 0.1 | 0.03...0.1 |
| BZX55C11 | 10.4...11.6 | 11 | 5 | 20 | 0.1 | 0.03...0.11 |
| BZX55C12 | 11.4...12.7 | 12 | 5 | 20 | 0.1 | 0.03...0.11 |
| BZX55C13 | 12.4...14.1 | 13 | 5 | 26 | 0.1 | 0.03...0.11 |
| BZX55C15 | 13.8...15.6 | 15 | 5 | 30 | 0.1 | 0.03...0.11 |
| BZX55C16 | 15.3...17.1 | 16 | 5 | 40 | 0.1 | 0.03...0.11 |
| BZX55C18 | 16.8...19.1 | 18 | 5 | 50 | 0.1 | 0.03...0.11 |
| BZX55C20 | 18.8...21.2 | 20 | 5 | 55 | 0.1 | 0.03...0.11 |
| BZX55C22 | 20.8...23.3 | 22 | 5 | 55 | 0.1 | 0.04...0.12 |
| BZX55C24 | 22.8...25.6 | 24 | 5 | 80 | 0.1 | 0.04...0.12 |
| BZX55C27 | 25.1...28.9 | 27 | 5 | 80 | 0.1 | 0.04...0.12 |
| BZX55C30 | 28...32 | 30 | 5 | 80 | 0.1 | 0.04...0.12 |
| BZX55C33 | 31...35 | 33 | 5 | 80 | 0.1 | 0.04...0.12 |
| BZX55C36 | 34...38 | 36 | 5 | 80 | 0.1 | 0.04...0.12 |
| BZX55C39 | 37...41 | 39 | 2.5 | 90 | 0.1 | 0.04...0.12 |
| BZX55C43 | 40...46 | 43 | 2.5 | 90 | 0.1 | 0.04...0.12 |
| BZX55C47 | 44...50 | 47 | 2.5 | 110 | 0.1 | 0.04...0.12 |
| BZX55C51 | 48...54 | 51 | 2.5 | 125 | 0.1 | 0.04...0.12 |
| BZX55C56 | 52...60 | 56 | 2.5 | 135 | 0.1 | 0.04...0.12 |
| BZX55C62 | 58...66 | 62 | 2.5 | 150 | 0.1 | 0.04...0.12 |
| BZX55C68 | 64...72 | 68 | 2.5 | 200 | 0.1 | 0.04...0.12 |
| BZX55C75 | 70...79 | 75 | 2.5 | 250 | 0.1 | 0.04...0.12 |
| BZX55C82 | 7787 | 82 | 2.5 | 300 | 0.1 | 0.050.12 |
| Parameter | Symbol | Value | Unit |
| Power Dissipation | Ptot | 500 | mW |
| Junction Temperature | Tj | 175 | |
| Storage Temperature Range | Tstg | -55 to +175 | |
| Thermal Resistance Junction to Ambient Air | RthA | 0.3 | K/mW |
| Forward Voltage at IF = 100 mA | VF | 1 | V |
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