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BZX84C16LT1G
+StücklisteDIODE ZENER 16V 225MW SOT23-3
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HerstellerOnsemi
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Herstellerteil #BZX84C16LT1G
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Paket SOT-23-3
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Auf Lager1576
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Voltage-Zener(Nom)(Vz) | 16 V |
| Tolerance | ±6% |
| Power-Max | 225 mW |
| Impedance(Max)(Zzt) | 40 Ohms |
| Current-ReverseLeakage@Vr | 50 nA @ 11.2 V |
| Voltage-Forward(Vf)(Max)@If | 900 mV @ 10 mA |
| OperatingTemperature | -65°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Übersicht
Description
- Zener Voltage (Vz): 16V (typical)
- Power Dissipation (Pd): 225mW
- Tolerance: ±5%
- Operating Temperature: -55°C to +150°C
It’s commonly used for voltage clamping, signal conditioning, and ESD protection in portable electronics, IoT devices, and PCB designs. The small SOT-23 package makes it ideal for space-constrained applications.
Advantages:
- Low leakage current
- Stable performance over temperature
- Compact footprint
Applications:
- Voltage reference
- Overvoltage protection
- Power management circuits
For precise regulation, ensure current stays within limits (Iz ≈ 5mA for optimal Vz). Check the datasheet for detailed specs.
Equivalent
- MMSZ5246B (SOD-123, 16V)
- BZT52C16 (SOD-123, 16V)
- PZM16NB (SOD-323, 16V)
- 1SMA5916BT3G (SMA, 16V)
Check voltage, power rating (250mW typical), and package compatibility (SOT-23, SOD-123, etc.) when substituting.
Pinout
- Pin count: 3 pins (though typically only 2 are used; pin 1 is the cathode, pin 3 is the anode, and pin 2 is usually left unconnected).
- Function: Provides voltage regulation at 16V with a tolerance of ±5%. It is used for overvoltage protection, voltage clamping, and voltage reference in low-power circuits.
- Power dissipation: 250mW.
- Forward voltage: ~0.9V (when used as a regular diode).
This diode is commonly used in portable electronics, signal conditioning, and power management due to its small size and reliability.
Application
1. Voltage Regulation – Stabilizing voltage in low-power circuits.
2. Overvoltage Protection – Shunting excess voltage to protect sensitive components.
3. Signal Clipping/Limiting – Trimming waveforms in audio or signal processing.
4. Reference Voltage – Providing stable bias in precision circuits.
Its small size and low power make it ideal for portable electronics, IoT devices, and PCB designs where space and efficiency are critical.