Low Leakage Current Zener Diode luJing ZMM55C5V1 Designed for Stable Voltage Regulation Applications
Product Overview
The ZMM55C2V0~ZMM55C39V series are LL34 glass case surface mount Zener diodes designed for applications requiring high stability and reliability. These diodes feature low reverse leakage and low Zener impedance, making them suitable for voltage regulation and reference applications. They are available in a wide range of Zener voltages from 2.0V to 39V, adhering to the international E24 standard. The diodes can be mounted in any position.
Product Attributes
- Case Type: LL34 Glass Case
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
| Type | Zener Voltage (Vz) MIN | Zener Voltage (Vz) MAX | Test Current (Iz) | Max. Reverse Leakage (IR) | Test Condition (IR) | Max. Dynamic Resistance (rd) | Test Condition (rd) | Power Dissipation (Pd) | Operating Junction Temperature (Tj) | Storage Temperature Range (Ts) |
|---|---|---|---|---|---|---|---|---|---|---|
| ZMM55C2V0 | 1.80 | 2.15 | 5.0 mA | 100 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C2V2 | 2.08 | 2.33 | 5.0 mA | 75 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C2V4 | 2.28 | 2.56 | 5.0 mA | 50 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C2V7 | 2.50 | 2.90 | 5.0 mA | 10 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C3V0 | 2.80 | 3.20 | 5.0 mA | 4 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C3V3 | 3.10 | 3.50 | 5.0 mA | 2 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C3V6 | 3.4 | 3.8 | 5.0 mA | 2 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C3V9 | 3.7 | 4.1 | 5.0 mA | 2 µA | 1.0 V | 85 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C4V3 | 4 | 4.6 | 5.0 mA | 1 µA | 1.0 V | 75 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C4V7 | 4.4 | 5 | 5.0 mA | 0.5 µA | 1.0 V | 60 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C5V1 | 4.8 | 5.4 | 5.0 mA | 0.1 µA | 1.0 V | 35 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C5V6 | 5.2 | 6 | 5.0 mA | 0.1 µA | 1.0 V | 25 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C6V2 | 5.8 | 6.6 | 5.0 mA | 0.1 µA | 2.0 V | 10 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C6V8 | 6.4 | 7.2 | 5.0 mA | 0.1 µA | 3.0 V | 8 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C7V5 | 7 | 7.9 | 5.0 mA | 0.1 µA | 5.0 V | 7 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C8V2 | 7.7 | 8.7 | 5.0 mA | 0.1 µA | 6.2 V | 7 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C9V1 | 8.5 | 9.6 | 5.0 mA | 0.1 µA | 6.8 V | 10 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C10 | 9.4 | 10.6 | 5.0 mA | 0.1 µA | 7.5 V | 15 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C11 | 10.4 | 11.6 | 5.0 mA | 0.1 µA | 8.2 V | 20 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C12 | 11.4 | 12.7 | 5.0 mA | 0.1 µA | 9.1 V | 20 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C13 | 12.4 | 14.1 | 5.0 mA | 0.1 µA | 10.0 V | 26 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C14 | 13.3 | 14.7 | 5.0 mA | 0.1 µA | 10.0 V | 26 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C15 | 13.8 | 15.6 | 5.0 mA | 0.1 µA | 11.0 V | 30 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C16 | 15.3 | 17.1 | 5.0 mA | 0.1 µA | 12.0 V | 40 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C18 | 16.8 | 19.1 | 5.0 mA | 0.1 µA | 13.0 V | 50 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C20 | 18.8 | 21.2 | 5.0 mA | 0.1 µA | 15.0 V | 55 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C22 | 20.8 | 23.3 | 5.0 mA | 0.1 µA | 16.0 V | 55 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C24 | 22.8 | 25.6 | 5.0 mA | 0.1 µA | 18.0 V | 80 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C27 | 25.1 | 28.9 | 5.0 mA | 0.1 µA | 20.0 V | 80 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C30 | 28 | 32 | 5.0 mA | 0.1 µA | 22.0 V | 80 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C33 | 31 | 35 | 5.0 mA | 0.1 µA | 24.0 V | 80 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C36 | 34 | 38 | 5.0 mA | 0.1 µA | 27.0 V | 80 Ω | 5.0 mA | 500 mW | 175 °C | -55 to +175 °C |
| ZMM55C39 | 37 | 41 | 2.5 mA | 0.1 µA | 30.0 V | 90 Ω | 2.5 mA | 500 mW | 175 °C | -55 to +175 °C |
Notes:
1) Valid provided that leads are kept at ambient temperature at a distance of 8mm from case.
2) Tested with pulses tp=20ms.
3) VF(MAX)=1.20V@IF=100Ma.
4) The Zener voltages are graded according to the international E 24 standard. Smaller voltage tolerances and higher Zener voltages are upon request.
5) These diodes are also available in DO-35 case with the type designation BZX55C….
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