사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Voltage - Zener(Nom)(Vz) | 33 V |
| Tolerance | ±6% |
| Power - Max | 225 mW |
| Impedance(Max)(Zzt) | 80 Ohms |
| Current - Reverse Leakage @ Vr | 50 nA @ 23.1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
개요
Description
The BZX84C33LT1G is a 33V, 225mW Zener diode in a SOT-23 package, designed for voltage regulation and protection in low-power circuits. Key features:
- Zener Voltage (Vz): 33V (nominal)
- Power Dissipation (Pd): 225mW
- Tolerance: ±5%
- Package: SOT-23 (small footprint)
- Applications: Voltage clamping, regulation, and transient suppression in portable electronics, IoT devices, and signal conditioning.
It operates in reverse bias, maintaining a stable voltage across its terminals, making it ideal for precision circuits. Low leakage current and compact size suit space-constrained designs.
For detailed specs, refer to the ON Semiconductor datasheet.
- Zener Voltage (Vz): 33V (nominal)
- Power Dissipation (Pd): 225mW
- Tolerance: ±5%
- Package: SOT-23 (small footprint)
- Applications: Voltage clamping, regulation, and transient suppression in portable electronics, IoT devices, and signal conditioning.
It operates in reverse bias, maintaining a stable voltage across its terminals, making it ideal for precision circuits. Low leakage current and compact size suit space-constrained designs.
For detailed specs, refer to the ON Semiconductor datasheet.
Features
The BZX84C33LT1G is a 33V, 225mW Zener diode in a SOT-23 package. Key features:
- Voltage Range: 33V nominal Zener voltage (Vz).
- Power Dissipation: 225mW (max).
- Tolerance: ±5% (typical).
- Low Leakage Current: <0.1µA (at VR = 25V).
- Operating Temperature: -55°C to +150°C.
- Package: SOT-23 (small surface-mount).
Ideal for voltage regulation, protection circuits, and signal clamping in compact designs.
- Voltage Range: 33V nominal Zener voltage (Vz).
- Power Dissipation: 225mW (max).
- Tolerance: ±5% (typical).
- Low Leakage Current: <0.1µA (at VR = 25V).
- Operating Temperature: -55°C to +150°C.
- Package: SOT-23 (small surface-mount).
Ideal for voltage regulation, protection circuits, and signal clamping in compact designs.
Pinout
The BZX84C33LT1G is a SOD-323 (SC-76) surface-mount 33V Zener diode with 2 pins (anode and cathode).
Key Functions:
- Voltage Regulation: Maintains a stable 33V reverse breakdown voltage.
- Protection: Clamps overvoltage spikes to protect sensitive components.
- Low Power: Rated for 250mW power dissipation.
Applications:
- Voltage stabilization in low-power circuits
- Overvoltage protection in portable electronics
Pinout (SOD-323):
1. Anode (A) – Marked side (cathode stripe is opposite).
2. Cathode (K) – Connects to the higher voltage in regulation.
Compact and efficient for space-constrained designs.
Key Functions:
- Voltage Regulation: Maintains a stable 33V reverse breakdown voltage.
- Protection: Clamps overvoltage spikes to protect sensitive components.
- Low Power: Rated for 250mW power dissipation.
Applications:
- Voltage stabilization in low-power circuits
- Overvoltage protection in portable electronics
Pinout (SOD-323):
1. Anode (A) – Marked side (cathode stripe is opposite).
2. Cathode (K) – Connects to the higher voltage in regulation.
Compact and efficient for space-constrained designs.
Application
The BZX84C33LT1G is a 33V Zener diode in a SOT-23 package, commonly used for:
1. Voltage Regulation – Stabilizing voltage in low-power circuits.
2. Overvoltage Protection – Safeguarding sensitive components by clamping excess voltage.
3. Signal Clipping/Limiting – Shaping waveforms in audio or communication circuits.
4. Reference Voltage – Providing stable bias in precision analog designs.
5. Consumer Electronics – Used in devices like smartphones, IoT modules, and power supplies.
Its small size and low power dissipation make it ideal for compact, battery-operated applications.
1. Voltage Regulation – Stabilizing voltage in low-power circuits.
2. Overvoltage Protection – Safeguarding sensitive components by clamping excess voltage.
3. Signal Clipping/Limiting – Shaping waveforms in audio or communication circuits.
4. Reference Voltage – Providing stable bias in precision analog designs.
5. Consumer Electronics – Used in devices like smartphones, IoT modules, and power supplies.
Its small size and low power dissipation make it ideal for compact, battery-operated applications.
Package
The BZX84C33LT1G is a SOT-23 surface-mount package (SC-59) Zener diode. It features a small, 3-pin plastic package, ideal for compact PCB designs. The package dimensions are approximately 2.9mm x 1.3mm x 1.1mm, making it suitable for space-constrained applications. It is commonly used for voltage regulation and protection in low-power circuits.
