Medium current Zener diode XZT BZT52C18 suitable for automated assembly and general purpose circuits
Key Attributes
Model Number:
BZT52C18
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Reverse Leakage Current (Ir):
100nA@12.6V
Pd - Power Dissipation:
500mW
Impedance(Zzt):
45Ω
Diode Configuration:
1 Independent
Zener Voltage(Range):
16.8V~19.1V
Zener Voltage(Nom):
18V
Impedance(Zzk):
225Ω
Mfr. Part #:
BZT52C18
Package:
SOD-123
Product Description
Product Overview
The BZT52C2V4 thru BZT52C43 series is a range of Zener diodes featuring planar die construction. These diodes are designed for general purpose, medium current applications and are ideally suited for automated assembly processes. They are available in a lead-free version.
Product Attributes
- Brand: XT ELECTRONICS
- Website: http://www.xt-elec.com
Technical Specifications
| Type Number | Type Code | Zener Voltage Range (Nominal) | Zener Voltage Range (Min) | Zener Voltage Range (Max) | Test Current (IZT) | Max Zener Impedance (ZZT @ IZT) | Max Reverse Current (IR @ VR) | Typical Temperature Coefficient (@ IZT) |
| BZT52C2V4 | WX | 2.4 V | 2.20 V | 2.60 V | 5 mA | 100 | 50 uA @ 1.0 V | -3.5 mV/C |
| BZT52C2V7 | W1 | 2.7 V | 2.5 V | 2.9 V | 5 mA | 100 | 20 uA @ 1.0 V | -3.5 mV/C |
| BZT52C3V0 | W2 | 3.0 V | 2.8 V | 3.2 V | 5 mA | 95 | 10 uA @ 1.0 V | -3.5 mV/C |
| BZT52C3V3 | W3 | 3.3 V | 3.1 V | 3.5 V | 5 mA | 95 | 5 uA @ 1.0 V | -3.5 mV/C |
| BZT52C3V6 | W4 | 3.6 V | 3.4 V | 3.8 V | 5 mA | 90 | 5 uA @ 1.0 V | -3.5 mV/C |
| BZT52C3V9 | W5 | 3.9 V | 3.7 V | 4.1 V | 5 mA | 90 | 3 uA @ 1.0 V | -3.5 mV/C |
| BZT52C4V3 | W6 | 4.3 V | 4.0 V | 4.6 V | 5 mA | 90 | 3 uA @ 1.0 V | -3.5 mV/C |
| BZT52C4V7 | W7 | 4.7 V | 4.4 V | 5.0 V | 5 mA | 80 | 3 uA @ 2.0 V | -3.5 mV/C |
| BZT52C5V1 | W8 | 5.1 V | 4.8 V | 5.4 V | 5 mA | 60 | 2 uA @ 2.0 V | -2.7 mV/C |
| BZT52C5V6 | W9 | 5.6 V | 5.2 V | 6.0 V | 5 mA | 40 | 1 uA @ 2.0 V | -2.0 mV/C |
| BZT52C6V2 | WA | 6.2 V | 5.8 V | 6.6 V | 5 mA | 10 | 3 uA @ 4.0 V | 0.4 mV/C |
| BZT52C6V8 | WB | 6.8 V | 6.4 V | 7.2 V | 5 mA | 15 | 2 uA @ 4.0 V | 1.2 mV/C |
| BZT52C7V5 | WC | 7.5 V | 7.0 V | 7.9 V | 5 mA | 15 | 1 uA @ 5.0 V | 2.5 mV/C |
| BZT52C8V2 | WD | 8.2 V | 7.7 V | 8.7 V | 5 mA | 15 | 0.7 uA @ 5.0 V | 3.2 mV/C |
| BZT52C9V1 | WE | 9.1 V | 8.5 V | 9.6 V | 5 mA | 15 | 0.5 uA @ 6.0 V | 3.8 mV/C |
| BZT52C10 | WF | 10 V | 9.4 V | 10.6 V | 5 mA | 20 | 0.2 uA @ 7.0 V | 4.5 mV/C |
| BZT52C11 | WG | 11 V | 10.4 V | 11.6 V | 5 mA | 20 | 0.1 uA @ 8.0 V | 5.4 mV/C |
| BZT52C12 | WH | 12 V | 11.4 V | 12.7 V | 5 mA | 25 | 0.1 uA @ 8.0 V | 6.0 mV/C |
| BZT52C13 | WI | 13 V | 12.4 V | 14.1 V | 5 mA | 30 | 0.1 uA @ 8.0 V | 7.0 mV/C |
| BZT52C15 | WJ | 15 V | 13.8 V | 15.6 V | 5 mA | 30 | 0.1 uA @ 10.5 V | 9.2 mV/C |
| BZT52C16 | WK | 16 V | 15.3 V | 17.1 V | 5 mA | 40 | 0.1 uA @ 11.2 V | 10.4 mV/C |
| BZT52C18 | WL | 18 V | 16.8 V | 19.1 V | 5 mA | 45 | 0.1 uA @ 12.6 V | 12.4 mV/C |
| BZT52C20 | WM | 20 V | 18.8 V | 21.2 V | 5 mA | 55 | 0.1 uA @ 14.0 V | 14.4 mV/C |
| BZT52C22 | WN | 22 V | 20.8 V | 23.3 V | 5 mA | 55 | 0.1 uA @ 15.4 V | 16.4 mV/C |
| BZT52C24 | WO | 24 V | 22.8 V | 25.6 V | 5 mA | 70 | 0.1 uA @ 16.8 V | 18.4 mV/C |
| BZT52C27 | WP | 27 V | 25.1 V | 28.9 V | 2 mA | 80 | 0.1 uA @ 18.9 V | 21.4 mV/C |
| BZT52C30 | WQ | 30 V | 28.0 V | 32.0 V | 2 mA | 80 | 0.1 uA @ 21.0 V | 24.4 mV/C |
| BZT52C33 | WR | 33 V | 31.0 V | 35.0 V | 2 mA | 80 | 0.1 uA @ 23.1 V | 27.4 mV/C |
| BZT52C36 | WS | 36 V | 34.0 V | 38.0 V | 2 mA | 90 | 0.1 uA @ 25.2 V | 30.4 mV/C |
| BZT52C39 | WT | 39 V | 37.0 V | 41.0 V | 2 mA | 130 | 0.1 uA @ 27.3 V | 33.4 mV/C |
| BZT52C43 | WU | 43 V | 40.0 V | 46.0 V | 5 mA | 100 | 0.1 uA @ 32.0 V | 10.0 mV/C |
| Characteristic | Symbol | Value | Unit |
| Forward Voltage | VF @ IF = 10mA | 0.9 | V |
| Power Dissipation | Pd | 500 | mW |
| Thermal Resistance Junction to Ambient | RJA | 250 /W | |
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55 ~ +150 |
2410121457_XZT-BZT52C18_C5805686.pdf
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