Surface Mount Silicon Zener Diode MCC 3SMBJ5934B-TP 3 Watt SMB Package Moisture Sensitivity Level 1
Product Overview
The 3SMBJ5918B THRU 3SMBJ5956B series are 3.0 Watt surface mount silicon Zener diodes, offering a voltage range from 5.1V to 200V. These diodes feature a glass-passivated junction and are designed for robust performance with a wide operating and storage temperature range of -65C to +150C. Available on tape and reel, these devices are Halogen Free upon request, Moisture Sensitivity Level 1 rated, and meet UL 94 V-0 flammability standards. They are also Lead Free Finish/RoHS Compliant.
Product Attributes
- Brand: MCC (Micro Commercial Components)
- Type: Silicon Zener Diodes
- Package: SMB (DO-214AA)
- Construction: Glass Passivated Junction
- Compliance: Lead Free Finish/RoHS Compliant
- Flammability Rating: Epoxy Meets UL 94 V-0
- Moisture Sensitivity Level: 1
- Halogen Free: Available Upon Request (by adding "-HF" suffix)
Technical Specifications
| Parameter | Conditions | Symbol | Value | Unit | ||||
|---|---|---|---|---|---|---|---|---|
| General Characteristics | ||||||||
| Operating Junction Temperature Range | TJ | -65 to +150 | C | |||||
| Storage Temperature Range | TSTG | -65 to +150 | C | |||||
| Thermal Resistance, Junction to Ambient | RJA | 226 | C/W | |||||
| Thermal Resistance, Junction to Lead | RJL | 20 | C/W | |||||
| Thermal Resistance, Junction to Case | RJC | 22 | C/W | |||||
| Steady State Power Dissipation | Mounted on 5.0mm2 (1oz thick) land areas, TL=75C Steady State | PD | 3.0 | W | ||||
| Maximum Forward Voltage | IF=200mA | VF | 1.5 | V | ||||
| Electrical Characteristics @ 25C Unless Otherwise Specified | ||||||||
| Part Number | Zener Voltage (VZ)(3) | Test Current (IZT) | Maximum Dynamic Impedance (ZZT @ IZT) | Knee Current (IZK) | Knee Impedance (ZZK) | Maximum Reverse Current (IR) | Reverse Voltage (VR) | Marking Code |
| V | mA | mA | A | V | ||||
| 3SMBJ5918B | 5.1 | 73.5 | 4 | 1 | 350 | 5 | 2 | H18B |
| 3SMBJ5919B | 5.6 | 66.9 | 2 | 1 | 250 | 5 | 3 | H19B |
| 3SMBJ5920B | 6.2 | 60.5 | 2 | 1 | 200 | 5 | 4 | H20B |
| 3SMBJ5921B | 6.8 | 55.1 | 2.5 | 1 | 200 | 5 | 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) | ||||||||
| DIM | INCHES | MM | ||||||
| A | 0.079 - 0.103 | 2.00 - 2.62 | ||||||
| B | 0.075 - 0.087 | 1.91 - 2.21 | ||||||
| C | 0.002 - 0.008 | 0.05 - 0.20 | ||||||
| D | 0.006 - 0.012 | 0.15 - 0.31 | ||||||
| E | 0.030 - 0.060 | 0.76 - 1.52 | ||||||
| F | 0.065 - 0.091 | 1.65 - 2.32 | ||||||
| G | 0.200 - 0.220 | 5.08 - 5.59 | ||||||
| H | 0.160 - 0.191 | 4.06 - 4.85 | ||||||
| J | 0.130 - 0.155 | 3.30 - 3.94 | ||||||
Ordering Information
| Device Packing | Part Number | Note |
|---|---|---|
| Tape&Reel: 3Kpcs/Reel | 3SMBJ5918B THRU 3SMBJ5956B-TP | Adding "-HF" Suffix For Halogen Free, e.g. Part Number-TP-HF |
2304140030_MCC-3SMBJ5934B-TP_C668859.pdf
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