Zener Diode FOSAN BZT52C18 WL SOD123 Package Voltage Regulation Component for Electronics
Key Attributes
Model Number:
BZT52C18 WL
Product Custom Attributes
Impedance(Zzt):
45Ω
Zener Voltage(Range):
16.8V~19.1V
Pd - Power Dissipation:
500mW
Zener Voltage(Nom):
18V
Impedance(Zzk):
225Ω
Mfr. Part #:
BZT52C18 WL
Package:
SOD-123
Product Description
Product Overview
The BZT52C2V0-BZT52C75 series is a range of surface-mounted Zener diodes designed for voltage regulation. These diodes offer a wide range of Zener voltages from 2.0V to 75V, making them suitable for various electronic applications requiring stable voltage references.
Product Attributes
- Brand: FOSAN
- Package Type: SOD-123
Technical Specifications
| Type | VZ(V) MIN. | VZ(V) MAX. | rdif() @IZT=5mA TYP. | rdif() @IZT=5mA MAX. | TEMP. COEFF. SZ(mV/K) @IZT=5mA TYP. | IR(uA) @VR(V) MIN. | IR(uA) @VR(V) MAX. | IR @VR TYP. | Marking |
| BZT52C2V0 | 1.91 | 2.09 | 80 | 100 | -2.1 | 0 | 150 | 1 | WY |
| BZT52C2V4 | 2.2 | 2.6 | 80 | 100 | -2.1 | 0 | 50 | 1 | WX |
| BZT52C2V7 | 2.5 | 2.9 | 80 | 100 | -2.1 | 0 | 20 | 1 | W1 |
| BZT52C3V0 | 2.8 | 3.2 | 80 | 95 | -2.1 | 0 | 10 | 1 | W2 |
| BZT52C3V3 | 3.1 | 3.5 | 85 | 95 | -2.4 | 0 | 5 | 1 | W3 |
| BZT52C3V6 | 3.4 | 3.8 | 85 | 90 | -2.4 | 0 | 5 | 1 | W4 |
| BZT52C3V9 | 3.7 | 4.1 | 85 | 90 | -2.5 | 0 | 3 | 1 | W5 |
| BZT52C4V3 | 4.0 | 4.6 | 85 | 90 | -2.5 | 0 | 3 | 1 | W6 |
| BZT52C4V7 | 4.4 | 5.0 | 80 | 90 | -2.5 | 0 | 3 | 2 | W7 |
| BZT52C5V1 | 4.8 | 5.4 | 50 | 80 | -1.4 | 0.2 | 2 | 2 | W8 |
| BZT52C5V6 | 5.2 | 6.0 | 40 | 60 | -0.8 | 1.2 | 1 | 2 | W9 |
| BZT52C6V2 | 5.8 | 6.6 | 15 | 40 | 1.2 | 2.5 | 3 | 4 | WA |
| BZT52C6V8 | 6.4 | 7.2 | 6 | 10 | 2.3 | 3.7 | 2 | 4 | WB |
| BZT52C7V5 | 7.0 | 7.9 | 6 | 15 | 3.0 | 4.5 | 1 | 5 | WC |
| BZT52C8V2 | 7.7 | 8.7 | 6 | 15 | 4.0 | 5.3 | 0.7 | 5 | WD |
| BZT52C9V1 | 8.5 | 9.6 | 6 | 15 | 4.6 | 6.2 | 0.5 | 6 | WE |
| BZT52C10 | 9.4 | 10.6 | 6 | 15 | 5.5 | 7.0 | 0.2 | 7 | WF |
| BZT52C11 | 10.4 | 11.6 | 8 | 20 | 6.4 | 8.0 | 0.1 | 8 | WG |
| BZT52C12 | 11.4 | 12.7 | 10 | 20 | 7.4 | 9.0 | 0.1 | 8 | WH |
| BZT52C13 | 12.4 | 14.1 | 10 | 25 | 8.4 | 10.0 | 0.1 | 8 | WI |
| BZT52C15 | 13.8 | 15.6 | 10 | 30 | 9.4 | 11.0 | 0.05 | 10.5 | WJ |
| BZT52C16 | 15.3 | 17.1 | 10 | 30 | 11.4 | 13.0 | 0.05 | 11.2 | WK |
| BZT52C18 | 16.8 | 19.1 | 10 | 40 | 12.4 | 14.0 | 0.05 | 12.6 | WL |
| BZT52C20 | 18.8 | 21.2 | 10 | 45 | 14.4 | 16.0 | 0.05 | 14 | WM |
| BZT52C22 | 20.8 | 23.3 | 15 | 55 | 16.4 | 18.0 | 0.05 | 15.4 | WN |
| BZT52C24 | 22.8 | 25.6 | 20 | 55 | 18.4 | 20.0 | 0.05 | 16.8 | WO |
| BZT52C27 | 25.1 | 28.9 | 25 | 80 | 23.4 | 25.3 | 0.05 | 18.9 | WP |
| BZT52C30 | 28.0 | 32.0 | 30 | 80 | 26.6 | 29.4 | 0.05 | 21 | WQ |
| BZT52C33 | 31.0 | 35.0 | 35 | 80 | 29.7 | 33.4 | 0.05 | 23.1 | WR |
| BZT52C36 | 34.0 | 38.0 | 35 | 90 | 33.0 | 37.4 | 0.05 | 25.2 | WS |
| BZT52C39 | 37.0 | 41.0 | 40 | 130 | 36.4 | 41.2 | 0.05 | 27.3 | WT |
| BZT52C43 | 40.0 | 46.0 | 45 | 150 | 41.2 | 46.6 | 0.05 | 30.1 | 6A |
| BZT52C47 | 44.0 | 50.0 | 50 | 170 | 46.1 | 51.8 | 0.05 | 32.9 | 6B |
| BZT52C51 | 48.0 | 54.0 | 60 | 180 | 51.3 | 57.2 | 0.05 | 35.7 | 6C |
| BZT52C56 | 52.0 | 60.0 | 75 | 200 | 58.4 | 63.8 | 0.05 | 39.2 | 6D |
| BZT52C62 | 58.0 | 66.0 | 90 | 215 | 63.9 | 71.6 | 0.05 | 43.4 | 6E |
| BZT52C68 | 64.0 | 72.0 | 110 | 240 | 72.2 | 79.8 | 0.05 | 47.6 | 6F |
| BZT52C75 | 70.0 | 79.0 | 150 | 255 | 81.1 | 88.6 | 0.05 | 52.5 | 6H |
Absolute Maximum Ratings
| Characteristic | Symbol | Rating | Unit |
| Power dissipation (Ta=25) | PD | 500 | mW |
| Thermal Resistance Junction-Ambient | RJA | 250 | /W |
| Forward Voltage (@ IF=10mA) | VF | 0.9 | V |
| Reverse Voltage | VZ | 2-75 | V |
| Junction and Storage Temperature | TJ,Tstg | 150,-65to+150 |
Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches | |||
| Min | Max | Min | Max | ||
| A | 2.600 | 2.800 | 0.102 | 0.110 | 0o |
| B | 1.500 | 1.700 | 0.059 | 0.067 | 7o |
| C | 1.050 | 1.150 | 0.041 | 0.045 | |
| C1 | 0.600 | 0.700 | 0.024 | 0.028 | |
| D | 3.550 | 3.850 | 0.140 | 0.152 | |
| L | 0.250 | 0.450 | 0.010 | 0.018 | |
| b | 0.450 | 0.650 | 0.018 | 0.026 | |
| h | 0.020 | 0.120 | 0.001 | 0.005 | |
2601061907_FOSAN-BZT52C18-WL_C5119704.pdf
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