PZU22B-Q
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 m W
- 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
- PZU11B2-Q
- 51B-Q: Intentional minor rise of leakage current for optimized fast switching and noise reduction [Ref. AN90031]
- Qualified according to AEC-Q101 and remended for use in automotive applications
3. Applications
- General regulation functions
4. Quick reference data
Table 1. Quick reference data Symbol Parameter
VF forward voltage
Ptot total power dissipation
Conditions IF = 10 m A Tamb ≤ 25 °C
Min Typ Max...
