1SMA5941BT3
DIODE ZENER 47V 1.5W SMAManufacturer: onsemi
Categories: Single Zener Diodes
Quality Control: Learn More
onsemi 1SMA5941BT3 is a 1.5W Zener diode from the 1SMA59xxBT3G series, featuring a 47V nominal Zener voltage with a ±5% tolerance. This surface mount device, packaged in a DO-214AC (SMA) case, offers a low reverse leakage of 500 nA at 35.8 V and a maximum Zener impedance of 67 Ohms. The diode has a maximum forward voltage of 1.2 V at 200 mA and is rated for operating temperatures from -65°C to 150°C. It is supplied on a Tape & Reel (TR) for efficient automated assembly. This component is commonly utilized in power supply regulation, voltage clamping, and overvoltage protection circuits across various industrial and consumer electronics applications.
Additional Information
Series: 1SMA59xxBT3GRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 47 V |
| Impedance (Max) (Zzt) | 67 Ohms |
| Supplier Device Package | SMA |
| Grade | - |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 500 nA @ 35.8 V |
| Qualification | - |
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