BZB84-B18 NXP

BZB84 series Dual Zener diodes Rev. 03 9 June 2009 Product data sheet 1. Product prole 1.1 General description General-purpose Zener diodes in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic package. 1.2 Features n Non-repetitive peak reverse power n Small plastic package suitable for dissipation: 40 W surface-mounted design n Total power dissipation: 300 mW n Dual common anode conguration n Two tolerance series: n AEC-Q101 qualied B= 2%andC= 5% n Wide working voltage range: nominal 2.4 V to 75 V (E24 range) 1.3 Applications n General regulation functions 1.4 Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit Per diode 1 V forward voltage I =10mA - - 0.9 V F F 2 P non-repetitive peak reverse --40 W ZSM power dissipation 1 Pulse test: t 300 s 0.02. p 2 t = 100 s square wave T =25 C prior to surge p jBZB84 series NXP Semiconductors Dual Zener diodes 2. Pinning information Table 2. Pinning Pin Description Simplied outline Graphic symbol 1 cathode (diode 1) 3 3 2 cathode (diode 2) 3 common anode 12 12 006aaa154 3. Ordering information Table 3. Ordering information Type number Package Name Description Version BZB84-B2V4 to - plastic surface-mounted package 3 leads SOT23 1 BZB84-C75 1 The series consists of 74 types with nominal working voltages from 2.4 V to 75 V. 4. Marking Table 4. Marking codes 1 1 Type number Marking code Type number Marking code BZB84-B2V4 V9* BZB84-C2V4 U9* BZB84-B2V7 VA* BZB84-C2V7 UA* BZB84-B3V0 VB* BZB84-C3V0 UB* BZB84-B3V3 VC* BZB84-C3V3 UC* BZB84-B3V6 VD* BZB84-C3V6 UD* BZB84-B3V9 VE* BZB84-C3V9 UE* BZB84-B4V3 VF* BZB84-C4V3 UF* BZB84-B4V7 VG* BZB84-C4V7 UG* BZB84-B5V1 VH* BZB84-C5V1 UH* BZB84-B5V6 VK* BZB84-C5V6 UK* BZB84-B6V2 VL* BZB84-C6V2 UL* BZB84-B6V8 VM* BZB84-C6V8 UM* BZB84-B7V5 VN* BZB84-C7V5 UN* BZB84-B8V2 VP* BZB84-C8V2 UP* BZB84-B9V1 VR* BZB84-C9V1 UR* BZB84 SER 3 NXP B.V. 2009. All rights reserved. Product data sheet Rev. 03 9 June 2009 2 of 14