Surface Mount Shikues BZT52C18 Silicon Planar Zener Diode Featuring 2 to 75 Volt Zener Reverse Voltage
Key Attributes
Model Number:
BZT52C18
Product Custom Attributes
Reverse Leakage Current (Ir):
100nA@13V
Pd - Power Dissipation:
500mW
Impedance(Zzt):
45Ω
Diode Configuration:
Independent
Zener Voltage(Range):
16.8V~19.1V
Zener Voltage(Nom):
18V
Mfr. Part #:
BZT52C18
Package:
SOD-123
Product Description
Product Overview
Silicon Planar Zener Diodes with a total power dissipation of Max. 500mW and a wide zener reverse voltage range from 2.0V to 75V. These diodes feature a small plastic package suitable for surface-mounted designs.
Product Attributes
- Brand: BZT52C
- Package: SOD-123
- Tolerance: Approximately 5%
Technical Specifications
| Type Marking | Zener Voltage Range (V) | Nominal Zener Voltage (V) | Test Current (mA) | Dynamic Impedance Max. () | Reverse Current Max. (A) |
| BZT52C2V0 THRU BZT52C75 | 2.0 to 75 | ||||
| BZT52C2V0 | 2.0 | 2.08 | 5 | 120 | 100 |
| BZT52C2V4 | 2.2 to 2.6 | 2.28 | 5 | 120 | 100 |
| BZT52C2V7 | 2.4 to 2.9 | 2.50 | 5 | 120 | 100 |
| BZT52C3V0 | 2.7 to 3.1 | 2.80 | 5 | 110 | 100 |
| BZT52C3V3 | 3.0 to 3.5 | 3.10 | 5 | 100 | 100 |
| BZT52C3V6 | 3.3 to 3.9 | 3.40 | 5 | 100 | 100 |
| BZT52C3V9 | 3.6 to 4.2 | 3.70 | 5 | 100 | 100 |
| BZT52C4V3 | 3.9 to 4.6 | 4.10 | 5 | 100 | 100 |
| BZT52C4V7 | 4.3 to 5.0 | 4.60 | 5 | 100 | 100 |
| BZT52C5V1 | 4.7 to 5.4 | 5.00 | 5 | 100 | 100 |
| BZT52C5V6 | 5.1 to 5.9 | 5.40 | 5 | 100 | 100 |
| BZT52C6V2 | 5.7 to 6.5 | 6.00 | 5 | 100 | 100 |
| BZT52C6V8 | 6.3 to 7.1 | 6.60 | 5 | 100 | 100 |
| BZT52C7V5 | 6.9 to 7.9 | 7.20 | 5 | 100 | 100 |
| BZT52C8V2 | 7.6 to 8.6 | 7.90 | 5 | 100 | 100 |
| BZT52C9V1 | 8.4 to 9.6 | 8.70 | 5 | 100 | 100 |
| BZT52C10 | 9.3 to 10.3 | 9.60 | 5 | 100 | 100 |
| BZT52C11 | 10 to 12 | 10.40 | 5 | 100 | 100 |
| BZT52C12 | 11 to 13 | 11.40 | 5 | 100 | 100 |
| BZT52C13 | 12 to 14 | 12.40 | 5 | 100 | 100 |
| BZT52C15 | 13.5 to 16.5 | 14.10 | 5 | 100 | 100 |
| BZT52C16 | 15 to 17 | 15.60 | 5 | 100 | 100 |
| BZT52C18 | 16 to 19 | 17.10 | 5 | 100 | 100 |
| BZT52C20 | 18 to 21 | 18.80 | 5 | 100 | 100 |
| BZT52C22 | 20 to 23 | 20.80 | 5 | 100 | 100 |
| BZT52C24 | 22 to 25 | 22.80 | 5 | 100 | 100 |
| BZT52C27 | 24 to 27 | 25.10 | 5 | 100 | 100 |
| BZT52C30 | 27 to 30 | 28.00 | 5 | 100 | 100 |
| BZT52C33 | 30 to 33 | 31.00 | 5 | 100 | 100 |
| BZT52C36 | 33 to 36 | 34.00 | 5 | 100 | 100 |
| BZT52C39 | 36 to 39 | 37.00 | 5 | 100 | 100 |
| BZT52C43 | 39 to 43 | 40.00 | 5 | 100 | 100 |
| BZT52C47 | 43 to 47 | 44.00 | 5 | 100 | 100 |
| BZT52C51 | 47 to 51 | 48.00 | 5 | 100 | 100 |
| BZT52C56 | 51 to 56 | 52.00 | 5 | 100 | 100 |
| BZT52C62 | 57 to 63 | 58.00 | 5 | 100 | 100 |
| BZT52C68 | 63 to 70 | 64.00 | 5 | 100 | 100 |
| BZT52C75 | 69 to 79 | 70.00 | 5 | 100 | 100 |
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Power Dissipation | Ptot | 500 | mW |
| Operating and Storage Temperature Range | Tj, Tstg | -55 ~ +150 | C |
| Forward Voltage at IF = 10 mA | VF | 0.9 | V |
| Typical thermal resistance junction to ambient | RJA | 340 | C/W |
2510281840_Shikues-BZT52C18_C216725.pdf
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