Zener Diode JSMSEMI ZMM33V Featuring Silicon Epitaxial Planar Technology And Compact LL34 MiniMELF Case
Product Overview
Silicon Epitaxial Planar Zener Diodes in a compact LL-34 (MiniMELF) case, designed for automatic insertion. These diodes are also available in a DO-35 case with the type designation BZX55C. They offer reliable performance with features like specified breakdown characteristics, low thermal resistance, and predictable voltage regulation across various currents and temperatures.
Product Attributes
- Brand: JSM (implied by www.jsmsemi.com)
- Case: LL-34 (MiniMELF), DO-35
- Material: Silicon Epitaxial Planar
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
| Power Dissipation | Ptot | 500 | mW | Valid provided that electrodes are kept at ambient temperature |
| Junction Temperature | Tj | 175 | OC | |
| Storage Temperature Range | Tstg | -55 to +175 | OC | |
| Thermal Resistance Junction to Ambient Air | RJA | 0.3 | K/mW | Valid provided that electrodes are kept at ambient temperature |
| Forward Voltage at IF = 100 mA | VF | 1 | V | Valid provided that electrodes are kept at ambient temperature |
| Series | Test Current (Iz) | Breakdown Voltage (Vz) @ Iz=5mA | Max. Dynamic Resistance (rzj) @ Iz=5mA | Max. Capacitance (Ctot) @ VR=1V | Max. Thermal Resistance (rzth) |
| ZMM1 | 5mA | ~1V | ~100 | ~1000pF | ~100 mV/K |
| ZMM6V2 | 5mA | 6.2V | ~10 | ~100pF | ~10 mV/K |
| ZMM10 | 5mA | 10V | ~10 | ~100pF | ~10 mV/K |
| ZMM12 | 5mA | 12V | ~10 | ~100pF | ~10 mV/K |
| ZMM15 | 5mA | 15V | ~10 | ~100pF | ~10 mV/K |
| ZMM18 | 5mA | 18V | ~10 | ~100pF | ~10 mV/K |
| ZMM22 | 5mA | 22V | ~10 | ~100pF | ~10 mV/K |
| ZMM27 | 5mA | 27V | ~10 | ~100pF | ~10 mV/K |
| ZMM30 | 5mA | 30V | ~10 | ~100pF | ~10 mV/K |
| ZMM33 | 5mA | 33V | ~10 | ~100pF | ~10 mV/K |
| ZMM36 | 5mA | 36V | ~10 | ~100pF | ~10 mV/K |
| ZMM39 | 5mA | 39V | ~10 | ~100pF | ~10 mV/K |
| ZMM43 | 5mA | 43V | ~10 | ~100pF | ~10 mV/K |
| ZMM47 | 5mA | 47V | ~10 | ~100pF | ~10 mV/K |
| ZMM51 | 5mA | 51V | ~10 | ~100pF | ~10 mV/K |
2401051652_JSMSEMI-ZMM33V_C2857246.pdf
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