Features and benefits
- Broad range of zener series in SOT23 or two other lead packages
- Single zener from 2.4 V up to 75 V
- Tolerances of 5 %, 2 % and partly 1 %
Applications
- Power management systems
- ABS
- Airbag
- Dashboard
- Infotainment systems
Parametrics
| Type number | Package version | Package name | Size (mm) | VZ [nom] (V) | IZ (mA) | Tolerance +/- | VZ [max] (V) | IF [max] (mA) | VZ [min] (V) | Ptot (mW) | PZSM (W) | TJ [max] (°C) | Configuration | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PZU10B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 10 | 5 | 0.05 | 10.55 | 200 | 9.45 | 550 | 40 | 150 | single | Y |
| PZU10B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 9.99 | 5 | 0.02 | 10.21 | 200 | 9.77 | 550 | 40 | 150 | single | |
| PZU11B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 11 | 5 | 0.05 | 11.56 | 200 | 10.44 | 550 | 40 | 150 | single | |
| PZU11B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 10.99 | 5 | 0.02 | 11.22 | 200 | 10.76 | 550 | 40 | 150 | single | Y |
| PZU12B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 12.01 | 5 | 0.05 | 12.6 | 200 | 11.42 | 550 | 40 | 150 | single | Y |
| PZU12B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 11.99 | 5 | 0.02 | 12.24 | 200 | 11.74 | 550 | 40 | 150 | single | Y |
| PZU13B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 13.215 | 5 | 0.05 | 13.96 | 200 | 12.47 | 550 | 40 | 150 | single | Y |
| PZU13B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 13.2 | 5 | 0.02 | 13.49 | 200 | 12.91 | 550 | 40 | 150 | single | Y |
| PZU14B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 14 | 5 | 0.02 | 14.3 | 200 | 13.7 | 550 | 40 | 150 | single | |
| PZU15B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 14.68 | 5 | 0.05 | 15.52 | 200 | 13.84 | 550 | 40 | 150 | single | |
| PZU15B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 14.66 | 5 | 0.02 | 14.98 | 200 | 14.34 | 550 | 40 | 150 | single | |
| PZU16B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 16.23 | 5 | 0.05 | 17.09 | 200 | 15.37 | 550 | 40 | 150 | single | Y |
| PZU16B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 16.18 | 5 | 0.02 | 16.51 | 200 | 15.85 | 550 | 40 | 150 | single | Y |
| PZU18B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 17.985 | 5 | 0.05 | 19.03 | 200 | 16.94 | 550 | 40 | 150 | single | Y |
| PZU18B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 17.955 | 5 | 0.02 | 18.35 | 200 | 17.56 | 550 | 40 | 150 | single | |
| PZU2.4B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 2.45 | 5 | 0.05 | 2.6 | 200 | 2.3 | 550 | 40 | 150 | single | |
| PZU2.7B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 2.7 | 5 | 0.05 | 2.9 | 200 | 2.5 | 550 | 40 | 150 | single | |
| PZU20B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 19.97 | 5 | 0.05 | 21.08 | 200 | 18.86 | 550 | 40 | 150 | single | Y |
| PZU20B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 19.955 | 5 | 0.02 | 20.39 | 200 | 19.52 | 550 | 40 | 150 | single | Y |
| PZU22B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 22.025 | 5 | 0.05 | 23.17 | 200 | 20.88 | 550 | 40 | 150 | single | |
| PZU22B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 22.005 | 5 | 0.02 | 22.47 | 200 | 21.54 | 550 | 40 | 150 | single | |
| PZU24B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 24.25 | 5 | 0.05 | 25.57 | 200 | 22.93 | 550 | 40 | 150 | single | Y |
| PZU24B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 24.25 | 5 | 0.02 | 24.78 | 200 | 23.72 | 550 | 40 | 150 | single | |
| PZU27B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 27 | 5 | 0.05 | 28.9 | 200 | 25.1 | 550 | 40 | 150 | single | Y |
| PZU3.0B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3 | 5 | 0.05 | 3.2 | 200 | 2.8 | 550 | 40 | 150 | single | Y |
| PZU3.0B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.075 | 5 | 0.02 | 3.2 | 200 | 2.95 | 550 | 40 | 150 | single | |
| PZU3.3B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.3 | 5 | 0.05 | 3.5 | 200 | 3.1 | 550 | 40 | 150 | single | Y |
| PZU3.3B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.375 | 5 | 0.02 | 3.5 | 200 | 3.25 | 550 | 40 | 150 | single | |
| PZU3.6B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.6 | 5 | 0.05 | 3.8 | 200 | 3.4 | 550 | 40 | 150 | single | |
| PZU3.6B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.675 | 5 | 0.02 | 3.8 | 200 | 3.55 | 550 | 40 | 150 | single | |
| PZU3.9B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.9 | 5 | 0.05 | 4.1 | 200 | 3.7 | 550 | 40 | 150 | single | |
| PZU3.9B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 3.985 | 5 | 0.02 | 4.1 | 200 | 3.87 | 550 | 40 | 150 | single | Y |
| PZU30B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 30 | 5 | 0.05 | 32 | 200 | 28 | 550 | 40 | 150 | single | Y |
| PZU33B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 33 | 5 | 0.05 | 35 | 200 | 31 | 550 | 40 | 150 | single | Y |
| PZU36B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 36 | 5 | 0.05 | 38 | 200 | 34 | 550 | 40 | 150 | single | |
| PZU39B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 39 | 2 | 0.05 | 41 | 200 | 37 | 550 | 40 | 150 | single | Y |
| PZU39B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 39 | 2 | 0.02 | 39.8 | 200 | 38.2 | 550 | 40 | 150 | single | Y |
| PZU4.3B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 4.245 | 5 | 0.05 | 4.48 | 200 | 4.01 | 550 | 40 | 150 | single | Y |
| PZU4.3B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 4.245 | 5 | 0.02 | 4.34 | 200 | 4.15 | 550 | 40 | 150 | single | |
| PZU4.7B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 4.66 | 5 | 0.05 | 4.9 | 200 | 4.42 | 550 | 40 | 150 | single | Y |
| PZU4.7B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 4.65 | 5 | 0.02 | 4.75 | 200 | 4.55 | 550 | 40 | 150 | single | |
| PZU43B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 43 | 2 | 0.05 | 46 | 200 | 40 | 550 | 40 | 150 | single | Y |
| PZU43B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 43 | 2 | 0.02 | 43.9 | 200 | 42.1 | 550 | 40 | 150 | single | Y |
| PZU47B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 47 | 2 | 0.05 | 50 | 200 | 44 | 550 | 40 | 150 | single | |
| PZU47B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 47 | 2 | 0.02 | 47.9 | 200 | 46.1 | 550 | 40 | 150 | single | Y |
| PZU5.1B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 5.105 | 5 | 0.05 | 5.37 | 200 | 4.84 | 550 | 40 | 150 | single | |
| PZU5.1B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 5.09 | 5 | 0.02 | 5.2 | 200 | 4.98 | 550 | 40 | 150 | single | |
| PZU5.6B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 5.615 | 5 | 0.05 | 5.92 | 200 | 5.31 | 550 | 40 | 150 | single | |
| PZU5.6B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 5.61 | 5 | 0.02 | 5.73 | 200 | 5.49 | 550 | 40 | 150 | single | Y |
| PZU51B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 51 | 2 | 0.05 | 54 | 200 | 48 | 550 | 40 | 150 | single | Y |
| PZU51B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 51 | 2 | 0.02 | 52 | 200 | 50 | 550 | 40 | 150 | single | Y |
| PZU6.2B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 6.195 | 5 | 0.05 | 6.53 | 200 | 5.86 | 550 | 40 | 150 | single | Y |
| PZU6.2B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 6.195 | 5 | 0.02 | 6.33 | 200 | 6.06 | 550 | 40 | 150 | single | |
| PZU6.8B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 6.805 | 5 | 0.05 | 7.14 | 200 | 6.47 | 550 | 40 | 150 | single | |
| PZU6.8B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 6.79 | 5 | 0.02 | 6.93 | 200 | 6.65 | 550 | 40 | 150 | single | |
| PZU7.5B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 7.45 | 5 | 0.05 | 7.84 | 200 | 7.06 | 550 | 40 | 150 | single | Y |
| PZU7.5B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 7.44 | 5 | 0.02 | 7.6 | 200 | 7.28 | 550 | 40 | 150 | single | |
| PZU8.2B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 8.2 | 5 | 0.05 | 8.64 | 200 | 7.76 | 550 | 40 | 150 | single | Y |
| PZU8.2B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 8.19 | 5 | 0.02 | 8.36 | 200 | 8.02 | 550 | 40 | 150 | single | |
| PZU9.1B-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 9.055 | 5 | 0.05 | 9.55 | 200 | 8.56 | 550 | 40 | 150 | single | |
| PZU9.1B2-Q | SOD323F | SC-90 | 1.7 x 1.25 x 0.7 | 9.04 | 5 | 0.02 | 9.23 | 200 | 8.85 | 550 | 40 | 150 | single | Y |
Package
Environmental information
Documentation (9)
| File name | Title | Type | Date |
|---|---|---|---|
| PZUXB_B2-Q_SER | Zener voltage regulator diodes in a SOD323F package | Data sheet | 2025-07-23 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| SOD323F | 3D model for products with SOD323F package | Design support | 2025-09-20 |
| SOT323F | 3D model for products with SOT323F package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SC-90_SOD323F_mk | plastic, surface-mounted package; 2 leads; 1.7 mm x 1.25 mm x 0.7 mm body | Marcom graphics | 2017-01-28 |
| SOD323F | plastic, surface-mounted package; 2 leads; 1.7 mm x 1.25 mm x 0.7 mm body | Package information | 2022-05-27 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Ordering, pricing & availability
- PZU10B-Q
- PZU10B2-Q
- PZU11B-Q
- PZU11B2-Q
- PZU12B-Q
- PZU12B2-Q
- PZU13B-Q
- PZU13B2-Q
- PZU14B2-Q
- PZU15B-Q
- PZU15B2-Q
- PZU16B-Q
- PZU16B2-Q
- PZU18B-Q
- PZU18B2-Q
- PZU2.4B-Q
- PZU2.7B-Q
- PZU20B-Q
- PZU20B2-Q
- PZU22B-Q
- PZU22B2-Q
- PZU24B-Q
- PZU24B2-Q
- PZU27B-Q
- PZU3.0B-Q
- PZU3.0B2-Q
- PZU3.3B-Q
- PZU3.3B2-Q
- PZU3.6B-Q
- PZU3.6B2-Q
- PZU3.9B-Q
- PZU3.9B2-Q
- PZU30B-Q
- PZU33B-Q
- PZU36B-Q
- PZU39B-Q
- PZU39B2-Q
- PZU4.3B-Q
- PZU4.3B2-Q
- PZU4.7B-Q
- PZU4.7B2-Q
- PZU43B-Q
- PZU43B2-Q
- PZU47B-Q
- PZU47B2-Q
- PZU5.1B-Q
- PZU5.1B2-Q
- PZU5.6B-Q
- PZU5.6B2-Q
- PZU51B-Q
- PZU51B2-Q
- PZU6.2B-Q
- PZU6.2B2-Q
- PZU6.8B-Q
- PZU6.8B2-Q
- PZU7.5B-Q
- PZU7.5B2-Q
- PZU8.2B-Q
- PZU8.2B2-Q
- PZU9.1B-Q
- PZU9.1B2-Q
Sample
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