1N4472D
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology 1N4472D is a 1.5 Watt Zener diode with a precise 20 Volt nominal Zener voltage and a tight ±1% tolerance. This through-hole component, packaged in a DO-204AL (DO-41) case, offers a low reverse leakage of 50 nA at 16 V and a maximum Zener impedance of 12 Ohms at its rated voltage. Designed for robust operation, it maintains performance across an operating temperature range of -65°C to 175°C. Typical applications include voltage regulation and reference circuits in industrial control, automotive electronics, and power supply systems. The forward voltage is specified at a maximum of 1.5 V at 1 A.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 20 V |
| Impedance (Max) (Zzt) | 12 Ohms |
| Supplier Device Package | DO-204AL (DO-41) |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 50 nA @ 16 V |
Request a Quote
Clients Also Buy
JANTXV1N6340US
ZENER DIODE
MX1N3312D
VOLTAGE REGULATOR
SMBG5351A/TR13
DIODE ZENER 14V 5W SMBG
