Surface Mount Zener Diode SMC BZX84C9V1 with 5 Percent Voltage Tolerance and Planar Die Construction
SMC BZX84C2V4-BZX84C51 Zener Diode
The SMC BZX84C2V4-BZX84C51 is a Zener Diode designed for surface mount applications. It features a planar die construction, 350mW power dissipation, and a nominal Zener voltage range from 2.4V to 51V with a standard 5% Vz tolerance. This device is constructed with UL Recognition Flammability Classification 94V-O plastic material and is a Halogen Free Device. The "-A" designation indicates an AEC-Q101 qualified device. All SMC parts are traceable to the wafer lot, with additional testing available upon request.
Product Attributes
- Brand: SMC Diode Solutions
- Certifications: AEC-Q101 qualified ("-A" designation), UL Recognition Flammability Classification 94V-O
- Material: Plastic
- Device Type: Zener Diode
- Construction: Planar Die
- Feature: Halogen Free Device
Technical Specifications
| Parameter | Symbol | Value | Units | Notes |
|---|---|---|---|---|
| Power Dissipation | PD | 350 | mW | |
| Typical Thermal Resistance, Junction to Ambient | RJA | 357 | C/W | |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 to 150 | C | |
| Nominal Zener Voltage | Vz | 2.4 - 51 | V | 5% Standard Tolerance |
Mechanical Dimensions (SOT-23)
| Symbol | Description | Millimeters (MIN) | Millimeters (MAX) | Inches (MIN) | Inches (MAX) |
|---|---|---|---|---|---|
| A | 0.890 | 1.150 | 0.035 | 0.045 | |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 | |
| A2 | 0.900 | 1.050 | 0.035 | 0.041 | |
| b | 0.300 | 0.500 | 0.012 | 0.020 | |
| c | 0.076 | 0.170 | 0.003 | 0.007 | |
| D | 2.650 | 3.050 | 0.104 | 0.120 | |
| E | 1.190 | 1.400 | 0.047 | 0.055 | |
| E1 | 2.100 | 2.550 | 0.083 | 0.100 | |
| e | 0.950 (TYP) | 0.037 (TYP) | |||
| e1 | 1.780 | 2.050 | 0.070 | 0.081 | |
| L | 0.550 (REF) | 0.022 (REF) | |||
| L1 | 0.300 | 0.500 | 0.012 | 0.020 | |
| 0 | 8 | 0 | 8 |
Carrier Tape Specification (SOT-23)
| Symbol | Millimeters (Min) | Millimeters (Max) |
|---|---|---|
| A | 3.05 | 3.25 |
| B | 2.67 | 2.87 |
| C | 1.12 | 1.32 |
| d | 1.40 | 1.60 |
| E | 1.65 | 1.85 |
| F | 3.40 | 3.60 |
| P | 3.90 | 4.10 |
| P0 | 3.90 | 4.10 |
| P1 | 1.90 | 2.10 |
| W | 7.90 | 8.30 |
2409301633_SMC-BZX84C9V1_C499783.pdf
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