1PGSMA4747 R3G
DIODE ZENER 20V 1.25W DO214ACManufacturer: Taiwan Semiconductor Corporation
Categories: Single Zener Diodes
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Taiwan Semiconductor Corporation's 1PGSMA4747-R3G is a 1.25W Zener diode with a nominal breakdown voltage of 20V and a ±5% tolerance. This surface mount component, housed in a DO-214AC (SMA) package, features a maximum Zener impedance of 22 Ohms and a low reverse leakage current of 1 µA at 15.2V. Its operating temperature range spans from -55°C to 175°C (TJ). The diode exhibits a forward voltage of 1.2V at 200mA. This device is suitable for voltage regulation and surge suppression applications across various industries, including automotive, industrial control, and telecommunications. Packaged in tape and reel.
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) | 20 V |
| Impedance (Max) (Zzt) | 22 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 @ 15.2 V |