1N5345B/TR12
DIODE ZENER 8.7V 5W T18Manufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's 1N5345B-TR12 is a 5W axial leaded Zener diode designed for voltage regulation and transient suppression applications. This component features a nominal Zener voltage (Vz) of 8.7V with a ±5% tolerance, ensuring precise voltage control. With a maximum power dissipation of 5W and a low impedance (Zzt) of 2 Ohms at its test current, it effectively handles significant power loads. The diode exhibits a forward voltage (Vf) of 1.2V at 1A and a reverse leakage current of 10 µA at 6.25V. Operating within an extended temperature range of -65°C to 150°C, the 1N5345B-TR12 is suitable for demanding environments. Its T-18 package and Tape & Reel (TR) packaging facilitate automated assembly. This Zener diode is commonly employed in power supplies, automotive electronics, and industrial control systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 20 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | T-18, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 8.7 V |
| Impedance (Max) (Zzt) | 2 Ohms |
| Supplier Device Package | T-18 |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 1 A |
| Current - Reverse Leakage @ Vr | 10 µA @ 6.25 V |
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