silicon planar Zener diode Huixin MM3ZB47 with 300 milliwatt power dissipation and 2 percent voltage tolerance
Key Attributes
Model Number:
MM3ZB47
Product Custom Attributes
Impedance(Zzt):
150Ω
Zener Voltage(Range):
46.06V~47.94V
Pd - Power Dissipation:
300mW
Zener Voltage(Nom):
47V
Mfr. Part #:
MM3ZB47
Package:
SOD-323
Product Description
Product Overview
The MM3Z2B4~MM3ZB75 series are silicon planar Zener diodes designed for various voltage regulation applications. With a power dissipation of 300 mW and a standard Zener voltage tolerance of 2%, these diodes offer reliable performance.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Silicon Planar
- Color: Not specified
- Certifications: UL (implied by markings 6GMK, 1 UL, 4)
Technical Specifications
| Type | Marking Code | Zener Voltage (Vznom) (V) | Tolerance (VZT at IZT) (V) | Test Current (IZT) (mA) | Dynamic Impedance (ZZT at IZT) () | Reverse Leakage Current (IR at VR) (A) | Max. Reverse Leakage Current (A) | Max. Forward Voltage (VF at IF=10mA) (V) |
| MM3Z2B4 | DN | 2.4 | 2.3522.448 | 5 | 100 | 120 | 1 | 0.9 |
| MM3Z2B7 | DP | 2.7 | 2.6462.754 | 5 | 110 | 120 | 1 | 0.9 |
| MM3Z3B0 | DR | 3.0 | 2.943.06 | 5 | 120 | 50 | 1 | 0.9 |
| MM3Z3B3 | DX | 3.3 | 3.2343.366 | 5 | 130 | 20 | 1 | 0.9 |
| MM3Z3B6 | DY | 3.6 | 3.5283.672 | 5 | 130 | 10 | 1 | 0.9 |
| MM3Z3B9 | DZ | 3.9 | 3.8223.978 | 5 | 130 | 5 | 1 | 0.9 |
| MM3Z4B3 | Z0 | 4.3 | 4.2144.386 | 5 | 130 | 5 | 1 | 0.9 |
| MM3Z4B7 | EB | 4.7 | 4.6064.794 | 5 | 130 | 5 | 2 | 0.9 |
| MM3Z5B1 | EC | 5.1 | 4.9985.202 | 5 | 130 | 5 | 2 | 0.9 |
| MM3Z5B6 | ED | 5.6 | 5.4885.712 | 5 | 80 | 5 | 1 | 0.9 |
| MM3Z6B2 | EE | 6.2 | 6.0766.324 | 5 | 50 | 5 | 1 | 0.9 |
| MM3Z6B8 | EF | 6.8 | 6.6646.936 | 5 | 30 | 5 | 0.5 | 0.9 |
| MM3Z7B5 | EH | 7.5 | 7.357.65 | 5 | 30 | 5 | 0.5 | 0.9 |
| MM3Z8B2 | EJ | 8.2 | 8.0368.364 | 5 | 30 | 5 | 0.5 | 0.9 |
| MM3Z9B1 | EK | 9.1 | 8.9189.282 | 5 | 30 | 5 | 0.5 | 0.9 |
| MM3ZB10 | EM | 10 | 9.810.2 | 5 | 30 | 5 | 0.1 | 0.9 |
| MM3ZB11 | EN | 11 | 10.7811.22 | 5 | 30 | 5 | 0.1 | 0.9 |
| MM3ZB12 | EP | 12 | 11.7612.24 | 5 | 35 | 5 | 0.1 | 0.9 |
| MM3ZB13 | ER | 13 | 12.7413.26 | 5 | 35 | 5 | 0.1 | 0.9 |
| MM3ZB15 | EX | 15 | 14.715.3 | 5 | 40 | 5 | 0.1 | 0.9 |
| MM3ZB16 | EY | 16 | 15.6816.32 | 5 | 40 | 5 | 0.1 | 0.9 |
| MM3ZB18 | EZ | 18 | 17.6418.36 | 5 | 45 | 5 | 0.1 | 0.9 |
| MM3ZB20 | FA | 20 | 19.620.4 | 5 | 50 | 5 | 0.1 | 0.9 |
| MM3ZB22 | FB | 22 | 21.5622.44 | 5 | 55 | 5 | 0.1 | 0.9 |
| MM3ZB24 | FC | 24 | 23.5224.48 | 5 | 60 | 5 | 0.1 | 0.9 |
| MM3ZB27 | FD | 27 | 26.4627.54 | 2 | 70 | 2 | 0.1 | 0.9 |
| MM3ZB30 | FE | 30 | 29.430.6 | 2 | 80 | 2 | 0.1 | 0.9 |
| MM3ZB33 | FF | 33 | 32.3433.66 | 2 | 80 | 2 | 0.1 | 0.9 |
| MM3ZB36 | FH | 36 | 35.2836.72 | 2 | 90 | 2 | 0.1 | 0.9 |
| MM3ZB39 | FJ | 39 | 38.2239.78 | 2 | 100 | 2 | 0.1 | 0.9 |
| MM3ZB43 | XJ | 43 | 42.1443.86 | 2 | 130 | 2 | 0.1 | 0.9 |
| MM3ZB47 | XK | 47 | 46.0647.94 | 2 | 150 | 2 | 0.1 | 0.9 |
| MM3ZB51 | XM | 51 | 49.9852.02 | 2 | 180 | 2 | 0.1 | 0.9 |
| MM3ZB56 | XN | 56 | 54.8857.12 | 2 | 200 | 2 | 0.1 | 0.9 |
| MM3ZB62 | XP | 62 | 60.7663.24 | 2 | 215 | 2 | 0.1 | 0.9 |
| MM3ZB68 | XR | 68 | 66.6469.36 | 2 | 240 | 2 | 0.1 | 0.9 |
| MM3ZB75 | XX | 75 | 73.576.5 | 2 | 265 | 2 | 0.1 | 0.9 |
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| Total Power Dissipation | Ptot | 300 | mW |
| Junction Temperature | Tj | 150 | |
| Storage Temperature Range | Tstg | -65 to +150 |
Other Characteristics
| Parameter | Symbol | Value | Unit |
| Thermal Resistance Junction to Ambient Air | RJA | 417 | /W |
2509051530_Huixin-MM3ZB47_C51883338.pdf
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