Silicon Zener Diodes MCC 3SMBJ5935B-TP 3 Watt Surface Mount SMB Package Moisture Sensitivity Level 1
Product Overview
The MCCSMEMI 3.0 Watt Surface Mount Silicon Zener Diodes offer a voltage range from 5.1V to 200V, designed for reliable voltage regulation in various applications. These diodes feature a glass-passivated junction and are available in a compact SMB (DO-214AA) package. They are Halogen Free, "Green" devices, Moisture Sensitivity Level 1, and meet UL 94 V-0 flammability rating, making them suitable for environmentally conscious and safety-critical designs. The devices are Lead Free Finish/RoHS Compliant and are offered on tape and reel for efficient automated assembly.
Product Attributes
- Brand: MCCSMEMI
- Device Type: Silicon Zener Diodes
- Package Type: SMB (DO-214AA)
- Certifications: Halogen Free ("Green" Device), Moisture Sensitivity Level 1, Epoxy Meets UL 94 V-0 Flammability Rating, Lead Free Finish/RoHS Compliant
- Availability: Tape and Reel
Technical Specifications
| Parameter | Symbol | Conditions | Min | Max | Units | |||
|---|---|---|---|---|---|---|---|---|
| Operating Junction Temperature Range | -65 | +150 | C | |||||
| Storage Temperature Range | -65 | +150 | C | |||||
| Thermal Resistance - Junction to Ambient | 226 | C/W | ||||||
| Thermal Resistance - Junction to Lead | 20 | C/W | ||||||
| Thermal Resistance - Junction to Case | 22 | C/W | ||||||
| Steady State Power Dissipation | PD | TA=25C (Note 3) | 3.0 | W | ||||
| Maximum Forward Voltage | VF | IF=200mA | 1.5 | V | ||||
| Electrical Characteristics @ 25C Unless Otherwise Specified | Zener Voltage (Note 4) | VZ | IZT | V | ||||
| Test Current | IZT | mA | ||||||
| Maximum Dynamic Impedance | ZZT | @ IZT | ||||||
| Knee Current | IZK | mA | ||||||
| Knee Impedance | ZZK | |||||||
| Maximum Reverse Current | IR | VR | A | |||||
| Reverse Voltage | VR | V | ||||||
| Model | VZ (V) | IZT (mA) | ZZT () | IZK (mA) | ZZK () | IR (A) | VR (V) | Part Number Suffix |
| 3SMBJ5918B | 5.1 | 73.5 | 4 | 1 | 350 | 5 | H18B | |
| 3SMBJ5919B | 5.6 | 66.9 | 2 | 1 | 250 | 5 | H19B | |
| 3SMBJ5920B | 6.2 | 60.5 | 2 | 1 | 200 | 5 | H20B | |
| 3SMBJ5921B | 6.8 | 55.1 | 2.5 | 1 | 200 | 5.2 | H21B | |
| 3SMBJ5922B | 7.5 | 50 | 3 | 0.5 | 400 | 5 | 6 | H22B |
| 3SMBJ5923B | 8.2 | 45.7 | 3.5 | 0.5 | 400 | 5 | 6.5 | H23B |
| 3SMBJ5924B | 9.1 | 41.2 | 4 | 0.5 | 500 | 5 | 7 | H24B |
| 3SMBJ5925B | 10 | 37.5 | 4.5 | 0.25 | 500 | 5 | 8 | H25B |
| 3SMBJ5926B | 11 | 34.1 | 5.5 | 0.25 | 550 | 1 | 8.4 | H26B |
| 3SMBJ5927B | 12 | 31.2 | 6.5 | 0.25 | 550 | 1 | 9.1 | H27B |
| 3SMBJ5928B | 13 | 28.8 | 7 | 0.25 | 550 | 1 | 9.9 | H28B |
| 3SMBJ5929B | 15 | 25 | 9 | 0.25 | 600 | 1 | 11.4 | H29B |
| 3SMBJ5930B | 16 | 23.4 | 10 | 0.25 | 600 | 1 | 12.2 | H30B |
| 3SMBJ5931B | 18 | 20.8 | 12 | 0.25 | 650 | 1 | 13.7 | H31B |
| 3SMBJ5932B | 20 | 18.7 | 14 | 0.25 | 650 | 1 | 15.2 | H32B |
| 3SMBJ5933B | 22 | 17 | 17.5 | 0.25 | 650 | 1 | 16.7 | H33B |
| 3SMBJ5934B | 24 | 15.6 | 19 | 0.25 | 700 | 1 | 18.2 | H34B |
| 3SMBJ5935B | 27 | 13.9 | 23 | 0.25 | 700 | 1 | 20.6 | H35B |
| 3SMBJ5936B | 30 | 12.5 | 28 | 0.25 | 750 | 1 | 22.8 | H36B |
| 3SMBJ5937B | 33 | 11.4 | 33 | 0.25 | 800 | 1 | 25.1 | H37B |
| 3SMBJ5938B | 36 | 10.4 | 38 | 0.25 | 850 | 1 | 27.4 | H38B |
| 3SMBJ5939B | 39 | 9.6 | 45 | 0.25 | 900 | 1 | 29.7 | H39B |
| 3SMBJ5940B | 43 | 8.7 | 53 | 0.25 | 950 | 1 | 32.7 | H40B |
| 3SMBJ5941B | 47 | 8 | 67 | 0.25 | 1000 | 1 | 35.8 | H41B |
| 3SMBJ5942B | 51 | 7.3 | 70 | 0.25 | 1100 | 1 | 38.8 | H42B |
| 3SMBJ5943B | 56 | 6.7 | 86 | 0.25 | 1300 | 1 | 42.6 | H43B |
| 3SMBJ5944B | 62 | 6 | 100 | 0.25 | 1500 | 1 | 47.1 | H44B |
| 3SMBJ5945B | 68 | 5.5 | 120 | 0.25 | 1700 | 1 | 51.7 | H45B |
| 3SMBJ5946B | 75 | 5 | 140 | 0.25 | 2000 | 1 | 56 | H46B |
| 3SMBJ5947B | 82 | 4.6 | 160 | 0.25 | 2500 | 1 | 62.2 | H47B |
| 3SMBJ5948B | 91 | 4.1 | 200 | 0.25 | 3000 | 1 | 69.2 | H48B |
| 3SMBJ5949B | 100 | 3.7 | 250 | 0.25 | 3100 | 1 | 76 | H49B |
| 3SMBJ5950B | 110 | 3.4 | 300 | 0.25 | 4000 | 1 | 83.6 | H50B |
| 3SMBJ5951B | 120 | 3.1 | 380 | 0.25 | 4500 | 1 | 91.2 | H51B |
| 3SMBJ5952B | 130 | 2.9 | 450 | 0.25 | 5000 | 1 | 98.8 | H52B |
| 3SMBJ5953B | 150 | 2.5 | 600 | 0.25 | 6000 | 1 | 114 | H53B |
| 3SMBJ5954B | 160 | 2.3 | 700 | 0.25 | 6500 | 1 | 121.6 | H54B |
| 3SMBJ5955B | 180 | 2.1 | 900 | 0.25 | 7000 | 1 | 136.8 | H55B |
| 3SMBJ5956B | 200 | 1.9 | 1200 | 0.25 | 8000 | 1 | 152 | H56B |
| Dimensions (SMB/DO-214AA) | ||||||||
| A | 2.00 | 2.62 | mm | |||||
| B | 1.91 | 2.21 | mm | |||||
| C | 0.05 | 0.20 | mm | |||||
| D | 0.15 | 0.31 | mm | |||||
| E | 0.76 | 1.52 | mm | |||||
| F | 1.65 | 2.32 | mm | |||||
| G | 5.08 | 5.59 | mm | |||||
| H | 4.06 | 4.85 | mm | |||||
| J | 3.30 | 3.94 | mm | |||||
| Suggested Solder Pad Layout | ||||||||
| 2.50 | mm | |||||||
| 1.80 | mm | |||||||
| 2.30 | mm | |||||||
Note 1: Halogen free "Green" products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
Note 2: High Temperature Solder Exemption Applied, see EU Directive Annex 7a.
Note 3: Mounted on 5.0mm (1oz thick) land areas. Lead temperature at TL=75C Steady State Power Dissipation.
Note 4: The type numbers listed indicate a tolerance of +/-5%.
Ordering Information
| Device | Packing | Part Number |
|---|---|---|
| 3SMBJ5918B THRU 3SMBJ5956B | Tape&Reel: 3Kpcs/Reel | Part Number-TP |
2307211757_MCC-3SMBJ5935B-TP_C3735227.pdf
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