Silicon Zener Diode in SOD123 Package Jingdao Microelectronics MM1Z33 for Electronic Voltage Regulation
Product Overview
Silicon Planar Zener Diodes offering a wide zener reverse voltage range from 2.0V to 75V. These diodes are designed for surface-mounted applications with a maximum total power dissipation of 500mW and come in a small plastic SOD-123 package. They feature a tolerance of approximately 5%.
Product Attributes
- Brand: Jingdao Microelectronics
- Origin: Shandong, China
- Case: SOD-123
- Terminals: Solderable per MIL-STD-750, Method 2026
Technical Specifications
| Type | Marking | Zener Voltage Range (VZT at IZT) (V) | Nominal (V) | Min (V) | Max (V) | IZT (mA) | Dynamic Impedance ZZT (at IZT) () | Reverse Current IR (at VR Max) (A) |
| MM1Z2V0 | 4A | 2.0 | 2.08 | 1.8 | 2.15 | 5 | 100 | 2 |
| MM1Z2V2 | 4B | 2.2 | 2.28 | 2.0 | 2.33 | 5 | 100 | 2 |
| MM1Z2V4 | 4C | 2.4 | 2.5 | 2.2 | 2.56 | 5 | 100 | 2 |
| MM1Z2V7 | 4D | 2.7 | 2.8 | 2.4 | 2.9 | 5 | 110 | 2 |
| MM1Z3V0 | 4E | 3.0 | 3.1 | 2.7 | 3.2 | 5 | 120 | 2 |
| MM1Z3V3 | 4F | 3.3 | 3.4 | 3.0 | 3.5 | 5 | 130 | 2 |
| MM1Z3V6 | 4H | 3.6 | 3.7 | 3.3 | 3.8 | 5 | 130 | 2 |
| MM1Z3V9 | 4J | 3.9 | 4.1 | 3.6 | 4.1 | 5 | 130 | 2 |
| MM1Z4V3 | 4K | 4.3 | 4.6 | 4.0 | 4.6 | 5 | 130 | 2 |
| MM1Z4V7 | 4M | 4.7 | 5 | 4.4 | 5 | 5 | 130 | 2 |
| MM1Z5V1 | 4N | 5.1 | 5.4 | 4.8 | 5.4 | 5 | 130 | 2 |
| MM1Z5V6 | 4P | 5.6 | 6 | 5.2 | 6 | 5 | 130 | 2 |
| MM1Z6V2 | 4R | 6.2 | 6.6 | 5.8 | 6.6 | 5 | 130 | 2 |
| MM1Z6V8 | 4X | 6.8 | 7.2 | 6.4 | 7.2 | 5 | 80 | 2 |
| MM1Z7V5 | 4Y | 7.5 | 7.9 | 7 | 7.9 | 5 | 50 | 2 |
| MM1Z8V2 | 4Z | 8.2 | 8.7 | 7.7 | 8.7 | 5 | 30 | 2 |
| MM1Z9V1 | 5A | 9.1 | 9.6 | 8.5 | 9.6 | 5 | 30 | 2 |
| MM1Z10 | 5B | 10 | 10.4 | 9.4 | 10.6 | 5 | 30 | 2 |
| MM1Z11 | 5C | 11 | 11.4 | 10.4 | 11.6 | 5 | 30 | 2 |
| MM1Z12 | 5D | 12 | 12.4 | 11.4 | 12.7 | 5 | 35 | 2 |
| MM1Z13 | 5E | 13 | 13.8 | 12.4 | 14.1 | 5 | 35 | 2 |
| MM1Z15 | 5F | 15 | 15.6 | 14.1 | 15.6 | 5 | 40 | 2 |
| MM1Z16 | 5H | 16 | 16.8 | 15.3 | 17.1 | 5 | 40 | 2 |
| MM1Z18 | 5J | 18 | 18.8 | 16.8 | 19.1 | 5 | 45 | 2 |
| MM1Z20 | 5K | 20 | 20.8 | 18.8 | 21.2 | 5 | 50 | 2 |
| MM1Z22 | 5M | 22 | 22.8 | 20.8 | 23.3 | 5 | 55 | 2 |
| MM1Z24 | 5N | 24 | 25.1 | 22.8 | 25.6 | 5 | 60 | 2 |
| MM1Z27 | 5P | 27 | 28.9 | 25.6 | 28.9 | 5 | 70 | 2 |
| MM1Z30 | 5R | 30 | 32 | 28 | 32 | 5 | 80 | 2 |
| MM1Z33 | 5X | 33 | 35 | 31 | 35 | 5 | 80 | 2 |
| MM1Z36 | 5Y | 36 | 38 | 33 | 38 | 5 | 90 | 2 |
| MM1Z39 | 5Z | 39 | 41 | 36 | 41 | 5 | 100 | 2 |
| MM1Z43 | 6A | 43 | 46 | 39 | 46 | 5 | 130 | 2 |
| MM1Z47 | 6B | 47 | 50 | 43 | 50 | 5 | 150 | 2 |
| MM1Z51 | 6C | 51 | 54 | 47 | 54 | 5 | 180 | 2 |
| MM1Z56 | 6D | 56 | 60 | 52 | 60 | 5 | 200 | 2 |
| MM1Z62 | 6E | 62 | 66 | 58 | 66 | 5 | 250 | 2 |
| MM1Z68 | 6F | 68 | 72 | 64 | 72 | 5 | 300 | 2 |
| MM1Z75 | 6H | 75 | 79 | 70 | 79 | 5 | 300 | 2 |
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Power Dissipation | Ptot | 500 | mW |
| Operating and Storage Temperature Range | Tj, Tstg | -55 ~ +150 | C |
| Forward Voltage at IF = 10 mA | VF | 0.9 | V |
| Typical thermal resistance junction to ambient | RJA | 340 | C/W |
Characteristics at Ta = 25C
| Parameter | Symbol | Value | Unit |
| Zener Voltage (VZT) | VZT | See table above | V |
| Test Current for Zener Voltage | IZT | See table above | mA |
| Dynamic Impedance (ZZT) | ZZT | See table above | |
| Reverse Current (IR) | IR | See table above | A |
2410010301_Jingdao-Microelectronics-MM1Z33_C128711.pdf
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