BZT52H-A22-Q

BZT52H-Q series Voltage regulator diodes Rev. 1 — 4 October 2021 Product data sheet 1. General description General-purpose Zener diodes in an SOD123F small and flat lead Surface-Mounted Device (SMD) plastic package. 2. Features and benefits Total power dissipation: ≤ 830 mW Three tolerance series: ±1 %, ±2 % and approximately ±5 % Wide working voltage range: nominal 2.4 V to 75 V (E24 range) Small plastic package suitable for surface-mounted design Qualified according to AEC-Q101 and recommended 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 mA Tamb ≤ 25 °C Min Typ Max Unit [1] - - 0.9 V [2] - - 375 mW [3] - - 830 mW [1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02. [2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint. [3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2. Nexperia BZT52H-Q series Voltage regulator diodes 5. Pinning information Table 2. Pinning Pin Symbol 1 K 2 A Description cathode anode [1] The marking bar indicates the cathode. Simplified outline [1] 1 2 Graphic symbol K A 006aaa152 6. Ordering information Table 3. Ordering information Type number Package Name BZT52H-Q series[1] - Description plastic surface-mounted package; 2 leads Ve...