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BZX384-A43 Dataheets PDF



Part Number BZX384-A43
Manufacturers nexperia
Logo nexperia
Description Voltage regulator diodes
Datasheet BZX384-A43 DatasheetBZX384-A43 Datasheet (PDF)

BZX384-A series Voltage regulator diodes Rev. 1 — 3 February 2022 Product data sheet 1. General description Low-power voltage regulator diodes in a small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package. The diodes are available in the normalized E24 ±1 % (BZX384-A) tolerance range. The series includes 37 breakdown voltages with nominal working voltages from 2.4 V to 75 V. 2. Features and benefits • Total power dissipation: ≤300 mW • Very tight tolerance series: ±1 % • Working volt.

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BZX384-A series Voltage regulator diodes Rev. 1 — 3 February 2022 Product data sheet 1. General description Low-power voltage regulator diodes in a small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package. The diodes are available in the normalized E24 ±1 % (BZX384-A) tolerance range. The series includes 37 breakdown voltages with nominal working voltages from 2.4 V to 75 V. 2. Features and benefits • Total power dissipation: ≤300 mW • Very tight tolerance series: ±1 % • Working voltage range: nominal 2.4 V to 75 V (E24 range) • Non-repetitive peak reverse power dissipation: ≤ 40 W 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] - - 300 mW [1] Pulse test: tp ≤ 100 μs; δ ≤ 0.02. [2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint. Nexperia BZX384-A 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. 6. Ordering information Table 3. Ordering information Type number Package Name BZX384-A series SC-76 Simplified outline [1] 1 2 Graphic symbol K A 006aaa152 Description plastic surface-mounted package; 2 leads Version SOD323 7. Marking Table 4. Marking codes Type number Marking code BZX384-A2V4 2B BZX384-A2V7 2U BZX384-A3V0 2V BZX384-A3V3 2W BZX384-A3V6 2X BZX384-A3V9 2Y BZX384-A4V3 2Z BZX384-A4V7 22 BZX384-A5V1 23 BZX384-A5V6 24 BZX384-A6V2 25 BZX384-A6V8 26 BZX384-A7V5 27 Type number BZX384-A8V2 BZX384-A9V1 BZX384-A10 BZX384-A11 BZX384-A12 BZX384-A13 BZX384-A15 BZX384-A16 BZX384-A18 BZX384-A20 BZX384-A22 BZX384-A24 BZX384-A27 Marking code 28 29 3X 32 33 34 35 36 37 38 39 4N 4P Type number BZX384-A30 BZX384-A33 BZX384-A36 BZX384-A39 BZX384-A43 BZX384-A47 BZX384-A51 BZX384-A56 BZX384-A62 BZX384-A68 BZX384-A75 - Marking code 5F 4R 4S 4T 4U 4V 4W 4X 4Y 4Z 42 - BZX384-A_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 3 February 2022 © Nexperia B.V. 2022. All rights reserved 2 / 12 Nexperia BZX384-A series Voltage regulator diodes 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min IF forward current - IZSM non-repetitive peak [1] - reverse current PZSM Ptot Tj Tamb Tstg non-repetitive peak reverse power dissipation total power dissipation junction temperature ambient temperature storage temperature Tamb ≤ 25 °C [1] - [2] -65 -65 [1] tp = 100 μs; square wave; Tj = 25 °C prior to surge. [2] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. Max Unit 250 mA see Tables 8 and 9 40 W 300 mW 150 °C +150 °C.


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