Wide Voltage Range Zener Diodes with 5 Percent Tolerance Including Jingdao Microelectronics MM3Z20W Model
Key Attributes
Model Number:
MM3Z20W
Product Custom Attributes
Operating Junction Temperature Range:
-55℃~+150℃
Impedance(Zzt):
50Ω
Diode Configuration:
Independent
Pd - Power Dissipation:
300mW
Zener Voltage(Range):
18.8V~21.2V
Zener Voltage(Nom):
20V
Mfr. Part #:
MM3Z20W
Package:
SOD-323W
Product Description
Product Overview
Silicon Planar Zener Diodes with a wide zener reverse voltage range from 2.0V to 75V. These diodes feature a total power dissipation of Max. 300mW and are housed in a small plastic package (SOD-323W) suitable for surface-mounted designs. They offer a tolerance of approximately 5%.
Product Attributes
- Brand: Jingdao Microelectronics co.LTD
- Origin: Shandong Jingdao Microelectronics Co., LTD
- Package Type: SOD-323W
- Certifications: MIL-STD-750, Method 2026 (for solderability)
Technical Specifications
| Type | Marking | Zener Voltage (VZT) Nom. (V) | Zener Voltage (VZT) Min. (V) | Zener Voltage (VZT) Max. (V) | Power Dissipation (Ptot) Max. (mW) | Forward Voltage (VF) at IF = 10 mA (V) | Reverse Current (IR) at VR Max (A) | Dynamic Impedance (ZZT) at IZT Max. () | Operating and Storage Temperature Range (C) | Thermal Resistance (RJA) (C/W) |
| MM3Z2V0W | B0 | 2.0 | 1.8 | 2.2 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z2V2W | C0 | 2.2 | 2.08 | 2.4 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z2V4W | 1C | 2.4 | 2.15 | 2.5 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z2V7W | 1D | 2.7 | 2.33 | 2.9 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z3V0W | 1E | 3.0 | 2.5 | 3.2 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z3V3W | 1F | 3.3 | 2.7 | 3.6 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z3V6W | 1H | 3.6 | 3.0 | 3.9 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z3V9W | 1J | 3.9 | 3.3 | 4.3 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z4V3W | 1K | 4.3 | 3.6 | 4.7 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z4V7W | 1M | 4.7 | 4.0 | 5.1 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z5V1W | 1N | 5.1 | 4.4 | 5.6 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z5V6W | 1P | 5.6 | 4.8 | 6.2 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z6V2W | 1R | 6.2 | 5.2 | 6.8 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z6V8W | 1X | 6.8 | 5.8 | 7.5 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z7V5W | 1Y | 7.5 | 6.4 | 8.2 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z8V2W | 1Z | 8.2 | 7.0 | 9.1 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z9V1W | 2A | 9.1 | 7.7 | 10 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z10W | 2B | 10 | 8.5 | 11 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z11W | 2C | 11 | 9.4 | 12 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z12W | 2D | 12 | 10.4 | 13 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z13W | 2E | 13 | 11.4 | 15 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z15W | 2F | 15 | 12.4 | 16 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z16W | 2H | 16 | 13.8 | 18 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z18W | 2J | 18 | 15.3 | 20 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z20W | 2K | 20 | 16.8 | 22 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z22W | 2M | 22 | 18.8 | 24 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z24W | 2N | 24 | 20.8 | 27 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z27W | 2P | 27 | 22.8 | 30 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z30W | 2R | 30 | 25.1 | 33 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z33W | 2X | 33 | 28 | 36 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z36W | 2Y | 36 | 31 | 39 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z39W | 2Z | 39 | 34 | 43 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z43W | 3A | 43 | 37 | 47 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z47W | 3B | 47 | 40 | 51 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z51W | 3C | 51 | 44 | 56 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z56W | 3D | 56 | 48 | 62 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z62W | 3E | 62 | 54 | 68 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z68W | 3F | 68 | 58 | 75 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
| MM3Z75W | 3H | 75 | 66 | 79 | 300 | 0.9 | 100 | 100 | -55 ~ +150 | 417 |
2410010301_Jingdao-Microelectronics-MM3Z20W_C3019211.pdf
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