1PGSMA4752 R3G
DIODE ZENER 33V 1.25W DO214ACManufacturer: Taiwan Semiconductor Corporation
Categories: Single Zener Diodes
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Taiwan Semiconductor Corporation 1PGSMA4752-R3G is a Zener diode designed for precise voltage regulation. This component features a nominal Zener voltage (Vz) of 33V with a ±5% tolerance, ensuring stable operation. It offers a maximum power dissipation of 1.25W and a low reverse leakage current of 1 µA at 25.1V. The diode presents a maximum Zener impedance (Zzt) of 45 Ohms.
Packaged in a compact DO-214AC (SMA) surface mount configuration and supplied on tape and reel, this device is suitable for automated assembly processes. Its operating temperature range spans from -55°C to 175°C, making it robust for demanding environments. The forward voltage (Vf) is rated at a maximum of 1.2V at 200mA. This Zener diode is commonly utilized in power supply circuits, voltage clamping applications, and protection circuits across various industries including telecommunications, industrial automation, and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 33 V |
| Impedance (Max) (Zzt) | 45 Ohms |
| Supplier Device Package | DO-214AC (SMA) |
| Power - Max | 1.25 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 1 µA @ 25.1 V |
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