Datasheet Summary
PZUxB_B2-Q series
Zener voltage regulator diodes in a SOD323F package
Rev. 1
- 8 July 2025
Product data sheet
1. General description
General-purpose Zener diodes in a SOD323F (SC-90) very small and flat lead Surface Mounted Device (SMD) plastic package.
2. Features and benefits
- Total power dissipation: 550 mW
- Tolerance series: B: approximately 5 %; B2: approximately 2 %
- Small plastic package suitable for surface mounted design
- Wide working voltage range: nominal 2.4 V to 51 V
- Very low leakage current for a given reverse voltage for types PZU5.1B-Q
- PZU10B-Q
- PZU5.1B2-Q
- 10B-Q: Very low dynamic impedances at low currents, very low leakage current, hard breakdown knee
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