Overview
The BZX84C36LT3 is a Zener diode produced by onsemi, designed to provide voltage regulation in a compact and efficient package. This device is part of the BZX84 series, which is known for its low-power voltage regulation capabilities. The BZX84C36LT3 is housed in a surface-mount plastic SOT-23 package, making it ideal for high-density applications such as cellular phones, handheld portables, and high-density PC boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Breakdown Voltage (VZ) | 36 V ±5% | V |
| Test Current (IZT) | 5 mA | mA |
| Reverse Leakage Current (IR) | 0.05 μA (max) @ VR | μA |
| Maximum Zener Impedance (ZZT) | 39.2 Ω (max) @ IZT = 5 mA | Ω |
| Forward Voltage (VF) | 0.9 V (max) @ IF = 10 mA | V |
| Total Power Dissipation (Ptot) | 250 mW (max) on FR-4 or FR-5 board | mW |
| Operating Temperature Range (Top) | -55 to +150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| ESD Rating | Class 3 (>16 kV) per Human Body Model | |
| Package | SOT-23 (TO-236AB) | |
| Flammability Rating | UL94 V-0 |
Key Features
- Low-power voltage regulator diode in a small SOT-23 package, ideal for high-density applications.
- Zener breakdown voltage range from 2.4 V to 75 V with ±5% tolerance.
- Total power dissipation of up to 250 mW on FR-4 or FR-5 boards.
- ESD rating of Class 3 (>16 kV) per Human Body Model.
- AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
- Pb-free and RoHS-compliant packages available.
- Package designed for optimal automated board assembly.
- Corrosion-resistant finish and easily solderable.
Applications
- Cellular phones and other mobile devices.
- Handheld portables and high-density PC boards.
- General voltage regulation functions in electronic circuits.
- Automotive and industrial applications requiring high reliability and robustness.
Q & A
- What is the Zener breakdown voltage of the BZX84C36LT3?
The Zener breakdown voltage of the BZX84C36LT3 is 36 V with a ±5% tolerance.
- What is the maximum power dissipation of the BZX84C36LT3?
The maximum power dissipation is 250 mW on FR-4 or FR-5 boards.
- What is the operating temperature range of the BZX84C36LT3?
The operating temperature range is -55 to +150 °C.
- Is the BZX84C36LT3 ESD protected?
Yes, it has an ESD rating of Class 3 (>16 kV) per Human Body Model.
- What package type is the BZX84C36LT3 available in?
The BZX84C36LT3 is available in the SOT-23 (TO-236AB) package.
- Is the BZX84C36LT3 suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
- Is the BZX84C36LT3 RoHS-compliant?
Yes, the BZX84C36LT3 is Pb-free and RoHS-compliant.
- What is the forward voltage of the BZX84C36LT3?
The forward voltage (VF) is 0.9 V (max) at IF = 10 mA.
- What are the typical applications of the BZX84C36LT3?
Typical applications include cellular phones, handheld portables, high-density PC boards, and general voltage regulation functions.
- How is the BZX84C36LT3 marked for polarity?
The cathode is indicated by a polarity band.
