Medium Current Zener Diode Guangdong Hottech MMSZ5231B with Low Reverse Leakage and High Pulse Power
Key Attributes
Model Number:
MMSZ5231B
Product Custom Attributes
Operating Junction Temperature Range:
-65℃~+150℃
Impedance(Zzt):
17Ω
Pd - Power Dissipation:
500mW
Zener Voltage(Range):
4.85V~5.36V
Impedance(Zzk):
1.6kΩ
Mfr. Part #:
MMSZ5231B
Package:
SOD-123
Product Description
Product Overview
The MMSZ5221B-MMSZ5262B series is a range of Zener diodes designed for general purpose, medium current applications. These diodes feature an ultra-small surface mount package (SOD-123) and are ideally suited for automated assembly processes. Their planar die construction ensures reliability and performance.
Product Attributes
- Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Origin: China
- Case Material: Molded Plastic
- UL Flammability Classification Rating: 94V-0
Technical Specifications
| Type Number | Device Marking Code | Zener Voltage Range (Nominal) (V) | Zener Voltage Range (Min) (V) | Zener Voltage Range (Max) (V) | Maximum Zener Impedance (ZZT @ IZT) () | Max Reverse Leakage Current (IR @ VR) (A) | Typical Temp. Coefficient of Zener Voltage (%/K) | Peak Pulse Power Dissipation (mW) | Forward Voltage (VF @ IF = 10mA) (V) | Weight (grams) |
| MMSZ5221B | C1 | 2.4 | 2.28 | 2.52 | 30 | 100 | -0.075 | 500 | 0.9 | 0.005 |
| MMSZ5222B | C2 | 2.5 | 2.38 | 2.63 | 30 | 100 | -0.075 | 500 | 0.9 | 0.005 |
| MMSZ5223B | C3 | 2.7 | 2.57 | 2.84 | 30 | 75 | -0.075 | 500 | 0.9 | 0.005 |
| MMSZ5225B | C5 | 3.0 | 2.85 | 3.15 | 30 | 50 | -0.075 | 500 | 0.9 | 0.005 |
| MMSZ5226B | D1 | 3.3 | 3.14 | 3.47 | 28 | 25 | -0.070 | 500 | 0.9 | 0.005 |
| MMSZ5227B | D2 | 3.6 | 3.42 | 3.78 | 24 | 15 | -0.065 | 500 | 0.9 | 0.005 |
| MMSZ5228B | D3 | 3.9 | 3.71 | 4.10 | 23 | 10 | -0.060 | 500 | 0.9 | 0.005 |
| MMSZ5229B | D4 | 4.3 | 4.09 | 4.52 | 22 | 5.0 | -0.055 | 500 | 0.9 | 0.005 |
| MMSZ5230B | D5 | 4.7 | 4.47 | 4.94 | 19 | 5.0 | 0.030 | 500 | 0.9 | 0.005 |
| MMSZ5231B | E1 | 5.1 | 4.85 | 5.36 | 17 | 5.0 | 0.030 | 500 | 0.9 | 0.005 |
| MMSZ5232B | E2 | 5.6 | 5.32 | 5.88 | 11 | 5.0 | 0.038 | 500 | 0.9 | 0.005 |
| MMSZ5234B | E4 | 6.2 | 5.89 | 6.51 | 7.0 | 5.0 | 0.045 | 500 | 0.9 | 0.005 |
| MMSZ5235B | E5 | 6.8 | 6.46 | 7.14 | 5.0 | 3.0 | 0.050 | 500 | 0.9 | 0.005 |
| MMSZ5236B | F1 | 7.5 | 7.13 | 7.88 | 6.0 | 3.0 | 0.058 | 500 | 0.9 | 0.005 |
| MMSZ5237B | F2 | 8.2 | 7.79 | 8.61 | 8.0 | 3.0 | 0.062 | 500 | 0.9 | 0.005 |
| MMSZ5239B | F4 | 9.1 | 8.65 | 9.56 | 10 | 3.0 | 0.068 | 500 | 0.9 | 0.005 |
| MMSZ5240B | F5 | 10 | 9.50 | 10.50 | 17 | 3.0 | 0.075 | 500 | 0.9 | 0.005 |
| MMSZ5241B | H1 | 11 | 10.45 | 11.55 | 22 | 2.0 | 0.076 | 500 | 0.9 | 0.005 |
| MMSZ5242B | H2 | 12 | 11.40 | 12.60 | 30 | 1.0 | 0.077 | 500 | 0.9 | 0.005 |
| MMSZ5243B | H3 | 13 | 12.35 | 13.65 | 13 | 0.5 | 0.079 | 500 | 0.9 | 0.005 |
| MMSZ5245B | H5 | 15 | 14.25 | 15.75 | 16 | 0.1 | 0.082 | 500 | 0.9 | 0.005 |
| MMSZ5246B | J1 | 16 | 15.20 | 16.80 | 17 | 0.1 | 0.083 | 500 | 0.9 | 0.005 |
| MMSZ5248B | J3 | 18 | 17.10 | 18.90 | 21 | 0.1 | 0.085 | 500 | 0.9 | 0.005 |
| MMSZ5250B | J5 | 20 | 19.00 | 21.00 | 25 | 0.1 | 0.086 | 500 | 0.9 | 0.005 |
| MMSZ5251B | K1 | 22 | 20.90 | 23.10 | 29 | 0.1 | 0.087 | 500 | 0.9 | 0.005 |
| MMSZ5252B | K2 | 24 | 22.80 | 25.20 | 33 | 0.1 | 0.087 | 500 | 0.9 | 0.005 |
| MMSZ5254B | K4 | 27 | 25.65 | 28.35 | 41 | 0.1 | 0.090 | 500 | 0.9 | 0.005 |
| MMSZ5255B | K5 | 28 | 26.60 | 29.40 | 44 | 0.1 | 0.091 | 500 | 0.9 | 0.005 |
| MMSZ5256B | M1 | 30 | 28.50 | 31.50 | 49 | 0.1 | 0.091 | 500 | 0.9 | 0.005 |
| MMSZ5257B | M2 | 33 | 31.35 | 34.65 | 58 | 0.1 | 0.092 | 500 | 0.9 | 0.005 |
| MMSZ5258B | M3 | 36 | 34.20 | 37.80 | 70 | 0.1 | 0.093 | 500 | 0.9 | 0.005 |
| MMSZ5259B | M4 | 39 | 37.05 | 40.95 | 80 | 0.1 | 0.094 | 500 | 0.9 | 0.005 |
| MMSZ5260B | M5 | 43 | 40.85 | 45.15 | 93 | 0.1 | 0.095 | 500 | 0.9 | 0.005 |
| MMSZ5261B | N1 | 47 | 44.65 | 49.35 | 105 | 0.1 | 0.095 | 500 | 0.9 | 0.005 |
| MMSZ5262B | N2 | 51 | 48.45 | 53.55 | 125 | 0.1 | 0.096 | 500 | 0.9 | 0.005 |
2507111630_Guangdong-Hottech-MMSZ5231B_C49238170.pdf
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