Product Design Guide - Diodes, Inc.

Discrete Semiconductors
Zener Diodes
Part Number
Zener Voltage Range 1
Max. Reverse Leakage Current
V Z @ I ZT
I ZT
I R @ V R
Nom. V Min. V Max. V mA µA V
Pin-out
Config.
350mW Zener Diodes (Single) / SOT-23 (continued)
BZX84C3V9 3.9 3.7 4.1 5 3 1 Fig. 2
MMBZ5228B 3.9 3.71 4.10 20 10 1 Fig. 2
BZX84C4V3 4.3 4.0 4.6 5 3 1 Fig. 2
MMBZ5229B 4.3 4.09 4.52 20 5 1 Fig. 2
BZX84C4V7 4.7 4.4 5.0 5 3 2 Fig. 2
MMBZ5230B 4.7 4.47 4.94 20 5 2 Fig. 2
BZX84C5V1 5.1 4.8 5.4 5 2 2 Fig. 2
MMBZ5231B 5.1 4.85 5.36 20 5 2 Fig. 2
BZX84C5V6 5.6 5.2 6.0 5 1 2 Fig. 2
MMBZ5232B 5.6 5.32 5.88 20 5 3 Fig. 2
MMBZ5233B 6.0 5.70 6.30 20 5 3.5 Fig. 2
BZX84C6V2 6.2 5.8 6.6 5 3 4 Fig. 2
MMBZ5234B 6.2 5.89 6.51 20 5 4.0 Fig. 2
BZX84C6V8 6.8 6.4 7.2 5 2 4 Fig. 2
MMBZ5235B 6.8 6.46 7.14 20 3 5.0 Fig. 2
BZX84C7V5 7.5 7.0 7.9 5 1 5 Fig. 2
MMBZ5236B 7.5 7.13 7.88 20 3 6.0 Fig. 2
BZX84C8V2 8.2 7.7 8.7 5 0.7 5 Fig. 2
MMBZ5237B 8.2 7.79 8.61 20 3 6.5 Fig. 2
MMBZ5238B 8.7 8.27 9.14 20 3 6.5 Fig. 2
BZX84C9V1 9.1 8.5 9.6 5 0.5 6 Fig. 2
MMBZ5239B 9.1 8.65 9.56 20 3 7.0 Fig. 2
BZX84C10 10 9.4 10.6 5 0.2 7 Fig. 2
MMBZ5240B 10 9.50 10.50 20 3 8.0 Fig. 2
BZX84C11 11 10.4 11.6 5 0.1 8 Fig. 2
MMBZ5241B 11 10.45 11.55 20 2 8.4 Fig. 2
BZX84C12 12 11.4 12.7 5 0.1 8 Fig. 2
MMBZ5242B 12 11.40 12.60 20 1 9.1 Fig. 2
BZX84C13 13 12.4 14.1 5 0.1 8 Fig. 2
MMBZ5243B 13 12.35 13.65 9.5 0.5 9.9 Fig. 2
MMBZ5244B 14 13.30 14.70 9.0 0.1 10 Fig. 2
BZX84C15 15 13.8 15.6 5 0.1 10.5 Fig. 2
MMBZ5245B 15 14.25 15.75 8.5 0.1 11 Fig. 2
BZX84C16 16 15.3 17.1 5 0.1 11.2 Fig. 2
MMBZ5246B 16 15.20 16.80 7.8 0.1 12 Fig. 2
BZX84C18 18 16.8 19.1 5 0.1 12.6 Fig. 2
MMBZ5248B 18 17.10 18.90 7.0 0.1 14 Fig. 2
BZX84C20 20 18.8 21.2 5 0.1 14.0 Fig. 2
MMBZ5250B 20 19.00 21.00 6.2 0.1 15 Fig. 2
BZX84C22 22 20.8 23.3 5 0.1 15.4 Fig. 2
MMBZ5251B 22 20.90 23.10 5.6 0.1 17 Fig. 2
BZX84C24 24 22.8 25.6 5 0.1 16.8 Fig. 2
MMBZ5252B 24 22.80 25.20 5.2 0.1 18 Fig. 2
BZX84C27 27 25.1 28.9 2 0.1 18.9 Fig. 2
MMBZ5254B 27 25.65 28.35 5.0 0.1 21 Fig. 2
MMBZ5255B 28 26.60 29.40 4.5 0.1 21 Fig. 2
BZX84C30 30 28 32 2 0.1 21.0 Fig. 2
MMBZ5256B 30 28.50 31.50 4.2 0.1 23 Fig. 2
1. Short duration pulse test used to minimize self-heating effect.
All data is subject to change. Please check our data sheets at www.diodes.com for updates. Zener Diodes 13-13