Hefei Purple Horn E-Commerce Co., Ltd.
| Pd - Power Dissipation | 3W |
| Zener Voltage(Range) | 5.32V~5.88V |
| Zener Voltage(Nom) | 5.6V |
| Description | 3W 5.32V~5.88V 5.6V SMBG Single Zener Diodes RoHS |
| Mfr. Part # | 1SMB5919B |
| Package | SMBG |
| Model Number | 1SMB5919B |
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Product Specification
| Pd - Power Dissipation | 3W | Zener Voltage(Range) | 5.32V~5.88V |
| Zener Voltage(Nom) | 5.6V | Description | 3W 5.32V~5.88V 5.6V SMBG Single Zener Diodes RoHS |
| Mfr. Part # | 1SMB5919B | Package | SMBG |
| Model Number | 1SMB5919B |
The 1SMB59XXB series are glass-passivated chip Zener Voltage Suppressor Diodes in SMB plastic packages. These devices offer stable voltage and a power dissipation of 3.0W. They are designed for various applications requiring reliable voltage regulation and surge protection.
| Device | Zener Voltage (Vz) @ IZT (Volts) | Zener Impedance (ZZT @ IZT) () | Leakage Current (IR @ VR) (A) | Max Po r dissipation (Pd) (W) | Zener current (IZ) (mA) | IZM (A) |
|---|---|---|---|---|---|---|
| 1SMB5913B | 3.3 | 113.6 | 500 | 3.0 (TL=75) | 1 (at 3.3V) | 454 |
| 1SMB5914B | 3.6 | 104.2 | 500 | 3.0 (TL=75) | 1 (at 3.6V) | 416 |
| 1SMB5921B | 6.8 | 55.1 | 200 | 3.0 (TL=75) | 1 (at 6.8V) | 220 |
| 1SMB5922B | 7.5 | 50 | 400 | 3.0 (TL=75) | 0.5 (at 7.5V) | 200 |
| 1SMB5924B | 9.1 | 41.2 | 500 | 3.0 (TL=75) | 0.5 (at 9.1V) | 164 |
| 1SMB5928B | 13 | 28.8 | 550 | 3.0 (TL=75) | 9.9 (at 13V) | 115 |
| 1SMB5930B | 16 | 23.4 | 600 | 3.0 (TL=75) | 12.2 (at 16V) | 93 |
| 1SMB5932B | 20 | 18.7 | 650 | 3.0 (TL=75) | 15.2 (at 20V) | 75 |
| 1SMB5933B | 22 | 17 | 650 | 3.0 (TL=75) | 16.7 (at 22V) | 68 |
| 1SMB5937B | 33 | 11.4 | 800 | 3.0 (TL=75) | 25.1 (at 33V) | 45 |
| 1SMB5939B | 39 | 9.6 | 900 | 3.0 (TL=75) | 29.7 (at 39V) | 38 |
| 1SMB5940B | 43 | 8.7 | 950 | 3.0 (TL=75) | 32.7 (at 43V) | 34 |
| 1SMB5941B | 47 | 8 | 1000 | 3.0 (TL=75) | 35.8 (at 47V) | 31 |
| 1SMB5942B | 51 | 7.3 | 1100 | 3.0 (TL=75) | 38.8 (at 51V) | 29 |
| 1SMB5943B | 56 | 6.7 | 1300 | 3.0 (TL=75) | 42.6 (at 56V) | 26 |
| 1SMB5944B | 62 | 6 | 1500 | 3.0 (TL=75) | 47.1 (at 62V) | 24 |
| 1SMB5945B | 68 | 5.5 | 1700 | 3.0 (TL=75) | 51.7 (at 68V) | 22 |
| 1SMB5946B | 75 | 5 | 2000 | 3.0 (TL=75) | 56 (at 75V) | 20 |
| 1SMB5947B | 82 | 4.6 | 2500 | 3.0 (TL=75) | 62.2 (at 82V) | 18 |
| 1SMB5948B | 91 | 4.1 | 3000 | 3.0 (TL=75) | 69.2 (at 91V) | 16 |
| 1SMB5949B | 100 | 3.7 | 3100 | 3.0 (TL=75) | 76 (at 100V) | 15 |
| 1SMB5950B | 110 | 3.4 | 4000 | 3.0 (TL=75) | 83.6 (at 110V) | 13 |
| 1SMB5951B | 120 | 3.1 | 4500 | 3.0 (TL=75) | 91.2 (at 120V) | 12 |
| 1SMB5952B | 130 | 2.9 | 5000 | 3.0 (TL=75) | 98.8 (at 130V) | 11 |
| 1SMB5953B | 150 | 2.5 | 6000 | 3.0 (TL=75) | 114 (at 150V) | 10 |
| 1SMB5954B | 160 | 2.3 | 6500 | 3.0 (TL=75) | 121.6 (at 160V) | 9 |
| 1SMB5955B | 180 | 2.1 | 7000 | 3.0 (TL=75) | 136.8 (at 180V) | 8 |
| 1SMB5956B | 200 | 1.9 | 8000 | 3.0 (TL=75) | 152 (at 200V) | 7 |
| Item | Symbol | Unit | Conditions | Max |
|---|---|---|---|---|
| Junction and Storage Temperature Range | TJ,Tstg | -55 ~ +150 | ||
| Po r dissipation | Pd | W | TL=75 | 3.0 |
| Thermal resistance Between junction to ambient | RJA | /W | 226 | |
| Thermal resistance Between junction to lead | RJL | /W | 25 | |
| Forward voltage | VF | V | IF=200mA | 1.5 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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