BZT52H seriesVoltage regulator diodesRev. 7 — 1 January 2023Product data sheet1. General descriptionGeneral-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 design3. Applications• General regulation functions4. Quick reference dataTable 1. Quick reference dataSymbol ParameterConditionsMinTypMaxUnitVFforward voltageIF = 10 mA[1] --0.9V[2] --375mWPtottotal power dissipationTamb ≤ 25 °C[3] --830mW[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 standardfootprint.[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.
