Voltage Regulation Diode CBI BZX84C4V3 Silicon Planar Type with Compact SOT-23 Surface Mount Package
Key Attributes
Model Number:
BZX84C4V3
Product Custom Attributes
Operating Junction Temperature Range:
-65℃~+150℃
Impedance(Zzt):
90Ω
Diode Configuration:
Independent
Zener Voltage(Range):
4V~4.6V
Pd - Power Dissipation:
350mW
Zener Voltage(Nom):
4.3V
Mfr. Part #:
BZX84C4V3
Package:
SOT-23
Product Description
Product Overview
The BZX84C... Series Silicon Planar Zener Diodes are designed for efficient voltage regulation in space-constrained applications. Offered in a compact SOT-23 surface mount plastic package, these diodes are ideal for high-density printed circuit boards, cellular phones, and handheld portable devices. They provide reliable voltage regulation with minimal footprint, ensuring optimal automated board assembly.
Product Attributes
- Package Type: SOT-23 Plastic Package
- Diode Type: Silicon Planar Zener Diodes
Technical Specifications
| Model | Zener Voltage (Nominal) (V) | Zener Voltage (Min) (V) | Zener Voltage (Max) (V) | Test Current (IZT) (mA) | Dynamic Impedance (ZZT) () Max. | Reverse Current (IR) (A) Max. | Forward Voltage (VF) (V) Max. | Type Marking Code |
|---|---|---|---|---|---|---|---|---|
| BZX84C2V0 | 2.0 | 1.8 | 2.15 | 5 | 100 | 120 | 0.5 | A8 |
| BZX84C2V2 | 2.2 | 2.08 | 2.33 | 5 | 100 | 120 | 0.7 | B8 |
| BZX84C2V4 | 2.4 | 2.2 | 2.6 | 5 | 100 | 50 | 1 | C8 |
| BZX84C2V7 | 2.7 | 2.5 | 2.9 | 5 | 100 | 20 | 1 | D8 |
| BZX84C3V0 | 3.0 | 2.8 | 3.2 | 5 | 95 | 10 | 1 | E8 |
| BZX84C3V3 | 3.3 | 3.1 | 3.5 | 5 | 95 | 5 | 1 | F8 |
| BZX84C3V6 | 3.6 | 3.4 | 3.8 | 5 | 90 | 5 | 1 | H8 |
| BZX84C3V9 | 3.9 | 3.7 | 4.1 | 5 | 90 | 3 | 1 | J8 |
| BZX84C4V3 | 4.3 | 4 | 4.6 | 5 | 90 | 3 | 1 | K8 |
| BZX84C4V7 | 4.7 | 4.4 | 5 | 5 | 80 | 3 | 2 | M8 |
| BZX84C5V1 | 5.1 | 4.8 | 5.4 | 5 | 60 | 2 | 2 | N8 |
| BZX84C5V6 | 5.6 | 5.2 | 6 | 5 | 40 | 1 | 2 | P8 |
| BZX84C6V2 | 6.2 | 5.8 | 6.6 | 5 | 10 | 3 | 4 | R8 |
| BZX84C6V8 | 6.8 | 6.4 | 7.2 | 5 | 15 | 2 | 4 | X8 |
| BZX84C7V5 | 7.5 | 7 | 7.9 | 5 | 15 | 1 | 5 | Y8 |
| BZX84C8V2 | 8.2 | 7.7 | 8.7 | 5 | 15 | 0.7 | 5 | Z8 |
| BZX84C9V1 | 9.1 | 8.5 | 9.6 | 5 | 15 | 0.5 | 6 | A9 |
| BZX84C10 | 10 | 9.4 | 10.6 | 5 | 20 | 0.2 | 7 | B9 |
| BZX84C11 | 11 | 10.4 | 11.6 | 5 | 20 | 0.1 | 8 | C9 |
| BZX84C12 | 12 | 11.4 | 12.7 | 5 | 25 | 0.1 | 8 | D9 |
| BZX84C13 | 13 | 12.4 | 14.1 | 5 | 30 | 0.1 | 8 | E9 |
| BZX84C15 | 15 | 13.8 | 15.6 | 5 | 30 | 0.05 | 10.5 | F9 |
| BZX84C16 | 16 | 15.3 | 17.1 | 5 | 40 | 0.05 | 11.2 | H9 |
| BZX84C18 | 18 | 16.8 | 19.1 | 5 | 45 | 0.05 | 12.6 | J9 |
| BZX84C20 | 20 | 18.8 | 21.2 | 5 | 55 | 0.05 | 14 | K9 |
| BZX84C22 | 22 | 20.8 | 23.3 | 5 | 55 | 0.05 | 15.4 | M9 |
| BZX84C24 | 24 | 22.8 | 25.6 | 5 | 70 | 0.05 | 16.8 | N9 |
| BZX84C27 | 27 | 25.1 | 28.9 | 2 | 80 | 0.05 | 18.9 | P9 |
| BZX84C30 | 30 | 28 | 32 | 2 | 80 | 0.05 | 21 | R9 |
| BZX84C33 | 33 | 31 | 35 | 2 | 80 | 0.05 | 23.1 | X9 |
| BZX84C36 | 36 | 34 | 38 | 2 | 90 | 0.05 | 25.2 | Y9 |
| BZX84C39 | 39 | 37 | 41 | 2 | 130 | 0.05 | 27.3 | Z9 |
| BZX84C43 | 43 | 40 | 46 | 2 | 150 | 0.05 | 30.1 | A0 |
| BZX84C47 | 47 | 44 | 50 | 2 | 170 | 0.05 | 32.9 | B0 |
| BZX84C51 | 51 | 48 | 54 | 2 | 180 | 0.05 | 35.7 | C0 |
| BZX84C56 | 56 | 52 | 60 | 2 | 200 | 0.05 | 39.2 | D0 |
| BZX84C62 | 62 | 58 | 66 | 2 | 215 | 0.05 | 43.4 | E0 |
| BZX84C68 | 68 | 64 | 72 | 2 | 240 | 0.05 | 47.6 | F0 |
| BZX84C75 | 75 | 70 | 79 | 2 | 255 | 0.05 | 52.5 | H0 |
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Power Dissipation | PD | 350 | mW |
| Thermal Resistance, Junction to Ambient | RJA | 417 | C/W |
| Junction and Storage Temperature Range | Tj, Tstg | -65 to +150 | C |
Note: Thermal resistance RJA is measured on Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina. Electrical characteristics tested with pulses tp = 20 ms.
2410121234_CBI-BZX84C4V3_C2832545.pdf
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