Hefei Purple Horn E-Commerce Co., Ltd.
| Operating Junction Temperature Range | -65℃~+150℃ |
| Impedance(Zzt) | 5Ω |
| Diode Configuration | Independent |
| Zener Voltage(Range) | 4.46V~4.94V |
| Pd - Power Dissipation | 2W |
| Zener Voltage(Nom) | 4.7V |
| Impedance(Zzk) | 500Ω |
| Description | Zener Diode Independent 4.7V 2W Surface Mount DO-214AA(SMB) |
| Mfr. Part # | 1SMB5917B |
| Package | DO-214AA(SMB) |
| Model Number | 1SMB5917B |
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Product Specification
| Operating Junction Temperature Range | -65℃~+150℃ | Impedance(Zzt) | 5Ω |
| Diode Configuration | Independent | Zener Voltage(Range) | 4.46V~4.94V |
| Pd - Power Dissipation | 2W | Zener Voltage(Nom) | 4.7V |
| Impedance(Zzk) | 500Ω | Description | Zener Diode Independent 4.7V 2W Surface Mount DO-214AA(SMB) |
| Mfr. Part # | 1SMB5917B | Package | DO-214AA(SMB) |
| Model Number | 1SMB5917B |
The 1SMB5913B THRU 1SMB5956B series are surface mount power voltage-regulating diodes designed for a wide zener reverse voltage range from 3.3V to 200V. Their small plastic package makes them suitable for surface mounted designs. These diodes offer a maximum total power dissipation of 2W.
| Type | Marking | Nominal Zener Voltage (Vz) @ IZT (V) | ZT @ IZT () | Reverse Leakage Current (IR) @ VR (A) | Maximum DC Zener Current (IZM) (mA) |
| 1SMB5913B | 913B | 3.3 | 113.6 | 100 | 1.5 |
| 1SMB5914B | 914B | 3.6 | 104.2 | 75 | 1.5 |
| 1SMB5915B | 915B | 3.9 | 96.1 | 25 | 1.5 |
| 1SMB5916B | 916B | 4.3 | 87.2 | 5 | 1.5 |
| 1SMB5917B | 917B | 4.7 | 79.8 | 5 | 1.5 |
| 1SMB5918B | 918B | 5.1 | 73.5 | 5 | 1.5 |
| 1SMB5919B | 919B | 5.6 | 66.9 | 5 | 1.5 |
| 1SMB5920B | 920B | 6.2 | 60.5 | 5 | 1.5 |
| 1SMB5921B | 921B | 6.8 | 55.1 | 5 | 1.5 |
| 1SMB5922B | 922B | 7.5 | 50 | 5 | 1.5 |
| 1SMB5923B | 923B | 8.2 | 45.7 | 5 | 1.5 |
| 1SMB5924B | 924B | 9.1 | 41.2 | 5 | 1.5 |
| 1SMB5925B | 925B | 10 | 37.5 | 5 | 1.5 |
| 1SMB5926B | 926B | 11 | 34.1 | 5 | 1.5 |
| 1SMB5927B | 927B | 12 | 31.2 | 5 | 1.5 |
| 1SMB5928B | 928B | 13 | 28.8 | 5 | 1.5 |
| 1SMB5929B | 929B | 15 | 25 | 5 | 1.5 |
| 1SMB5930B | 930B | 16 | 23.4 | 5 | 1.5 |
| 1SMB5931B | 931B | 18 | 20.8 | 5 | 1.5 |
| 1SMB5932B | 932B | 20 | 18.7 | 5 | 1.5 |
| 1SMB5933B | 933B | 22 | 17 | 5 | 1.5 |
| 1SMB5934B | 934B | 24 | 15.6 | 5 | 1.5 |
| 1SMB5935B | 935B | 27 | 13.9 | 5 | 1.5 |
| 1SMB5936B | 936B | 30 | 12.5 | 5 | 1.5 |
| 1SMB5937B | 937B | 33 | 11.4 | 5 | 1.5 |
| 1SMB5938B | 938B | 36 | 10.4 | 5 | 1.5 |
| 1SMB5939B | 939B | 39 | 9.6 | 5 | 1.5 |
| 1SMB5940B | 940B | 43 | 8.7 | 5 | 1.5 |
| 1SMB5941B | 941B | 47 | 8 | 5 | 1.5 |
| 1SMB5942B | 942B | 51 | 7.3 | 5 | 1.5 |
| 1SMB5943B | 943B | 56 | 6.7 | 5 | 1.5 |
| 1SMB5944B | 944B | 62 | 6 | 5 | 1.5 |
| 1SMB5945B | 945B | 68 | 5.5 | 5 | 1.5 |
| 1SMB5946B | 946B | 75 | 5 | 5 | 1.5 |
| 1SMB5947B | 947B | 82 | 4.6 | 5 | 1.5 |
| 1SMB5948B | 948B | 91 | 4.1 | 5 | 1.5 |
| 1SMB5949B | 949B | 100 | 3.7 | 5 | 1.5 |
| 1SMB5950B | 950B | 110 | 3.4 | 5 | 1.5 |
| 1SMB5951B | 951B | 120 | 3.1 | 5 | 1.5 |
| 1SMB5952B | 952B | 130 | 2.9 | 5 | 1.5 |
| 1SMB5953B | 953B | 150 | 2.5 | 5 | 1.5 |
| 1SMB5954B | 954B | 160 | 2.3 | 5 | 1.5 |
| 1SMB5955B | 955B | 180 | 2.1 | 5 | 1.5 |
| 1SMB5956B | 956B | 200 | 1.9 | 5 | 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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