SOT23 Silicon Planar Zener Diode CBI BZX84B14 Voltage Regulation Component for High Density PC Boards
Product Overview
This series of Silicon Planar Zener Diodes is offered in the convenient, surface mount plastic SOT-23 package. These devices are designed to provide voltage regulation with minimum space requirements, making them well-suited for applications such as cellular phones, hand-held portables, and high-density PC boards. The diodes feature a Zener breakdown voltage range from 2.4 V to 75 V and are designed for optimal automated board assembly, enabling high-density applications.
Product Attributes
- Package Type: SOT-23 Plastic Package
- Material: Silicon Planar
Technical Specifications
| Model/Type Marking Code | Nominal Zener Voltage (V) | Min. Zener Voltage (V) | Max. Zener Voltage (V) | Test Current (IZT) (mA) | Max. Dynamic Impedance (ZZT) () | Reverse Current (IR) (A) | Test Voltage (VR) (V) | Typical Forward Voltage (VF) (mV) | Temperature Coefficient (mV/C) | |
|---|---|---|---|---|---|---|---|---|---|---|
| BZX84B2V4 | 2.4 | 2.35 | 2.45 | 5 | 100 | 50 | 1 | 220 | N/A | |
| BZX84B2V7 | 2.7 | 2.65 | 2.75 | 5 | 100 | 20 | 1 | 220 | N/A | |
| BZX84B3V0 | 3.0 | 2.94 | 3.06 | 5 | 95 | 10 | 1 | 220 | N/A | |
| BZX84B3V3 | 3.3 | 3.23 | 3.37 | 5 | 95 | 5 | 1 | 220 | N/A | |
| BZX84B3V6 | 3.6 | 3.53 | 3.67 | 5 | 90 | 5 | 1 | 220 | N/A | |
| BZX84B3V9 | 3.9 | 3.82 | 3.98 | 5 | 90 | 3 | 1 | 220 | N/A | |
| BZX84B4V3 | 4.3 | 4.21 | 4.39 | 5 | 90 | 3 | 1 | 220 | N/A | |
| BZX84B4V7 | 4.7 | 4.61 | 4.79 | 5 | 80 | 3 | 2 | 220 | N/A | |
| BZX84B5V1 | 5.1 | 5.00 | 5.20 | 5 | 60 | 2 | 2 | 220 | N/A | |
| BZX84B5V6 | 5.6 | 5.49 | 5.71 | 5 | 40 | 1 | 2 | 220 | N/A | |
| BZX84B6V2 | 6.2 | 6.08 | 6.32 | 5 | 10 | 3 | 4 | 220 | N/A | |
| BZX84B6V8 | 6.8 | 6.66 | 6.94 | 5 | 15 | 2 | 4 | 220 | N/A | |
| BZX84B7V5 | 7.5 | 7.35 | 7.65 | 5 | 15 | 1 | 5 | 220 | N/A | |
| BZX84B8V2 | 8.2 | 8.04 | 8.36 | 5 | 15 | 0.7 | 5 | 220 | N/A | |
| BZX84B9V1 | 9.1 | 8.92 | 9.28 | 5 | 15 | 0.5 | 6 | 220 | N/A | |
| BZX84B10 | 10 | 9.8 | 10.2 | 5 | 20 | 0.2 | 7 | 220 | N/A | |
| BZX84B11 | 11 | 10.78 | 11.22 | 5 | 20 | 0.1 | 8 | 220 | N/A | |
| BZX84B12 | 12 | 11.76 | 12.24 | 5 | 25 | 0.1 | 8 | 220 | N/A | |
| BZX84B13 | 13 | 12.74 | 13.26 | 5 | 30 | 0.1 | 8 | 220 | N/A | |
| BZX84B14 | 14 | 13.72 | 14.28 | 5 | 30 | 0.1 | 10.5 | 220 | N/A | |
| BZX84B15 | 15 | 14.7 | 15.3 | 5 | 30 | 0.05 | 10.5 | 220 | N/A | |
| BZX84B16 | 16 | 15.68 | 16.32 | 5 | 40 | 0.05 | 11.2 | 220 | N/A | |
| BZX84B18 | 18 | 17.64 | 18.36 | 5 | 45 | 0.05 | 12.6 | 220 | N/A | |
| BZX84B20 | 20 | 19.6 | 20.4 | 5 | 55 | 0.05 | 14 | 220 | N/A | |
| BZX84B22 | 22 | 21.56 | 22.44 | 5 | 55 | 0.05 | 15.4 | 220 | N/A | |
| BZX84B24 | 24 | 23.52 | 24.48 | 5 | 70 | 0.05 | 16.8 | 220 | N/A | |
| BZX84B27 | 27 | 26.46 | 27.54 | 2 | 80 | 0.05 | 18.9 | 220 | N/A | |
| BZX84B30 | 30 | 29.4 | 30.6 | 2 | 80 | 0.05 | 21 | 220 | N/A | |
| BZX84B33 | 33 | 32.34 | 33.66 | 2 | 80 | 0.05 | 23.1 | 220 | N/A | |
| BZX84B36 | 36 | 35.28 | 36.72 | 2 | 90 | 0.05 | 25.2 | 220 | N/A | |
| BZX84B39 | 39 | 38.22 | 39.78 | 2 | 130 | 0.05 | 27.3 | 220 | N/A | |
| BZX84B43 | 43 | 42.14 | 43.86 | 2 | 150 | 0.05 | 30.1 | 220 | N/A | |
| BZX84B47 | 47 | 46.06 | 47.94 | 2 | 1 | 0.05 | 32.9 | 220 | N/A | |
| BZX84B51 | 51 | 49.98 | 52.02 | 2 | 180 | 0.05 | 35.7 | 220 | N/A | |
| BZX84B56 | 56 | 54.88 | 57.12 | 2 | 200 | 0.05 | 39.2 | 220 | N/A | |
| BZX84B62 | 62 | 60.76 | 63.24 | 2 | 215 | 0.05 | 43.4 | 220 | N/A | |
| BZX84B68 | 68 | 66.64 | 69.36 | 2 | 240 | 0.05 | 47.6 | 220 | N/A | |
| BZX84B75 | 75 | 73.5 | 76.5 | 2 | 255 | 0.05 | 52.5 | 220 | N/A |
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation | PD | 350 | mW |
| Thermal Resistance, Junction to Ambient 1) | RJA | 417 | C/W |
| Junction and Storage Temperature Range | Tj, Tstg | -65 to 150 | C |
1) Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina
2) Tested with pulses tp = 20 ms.
2509181520_CBI-BZX84B14_C51822252.pdf
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