CDLL4923A/TR
DIODE ZENER TEMP COMPENSATEDManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology CDLL4923A-TR is a voltage-regulating Zener diode designed for precision applications. This device offers a nominal Zener voltage of 19.2 V with a tight tolerance of ±5%. It is rated for a maximum power dissipation of 500 mW and features a low reverse leakage current of 15 µA at 12 V. The Zener impedance (Zzt) is a maximum of 150 Ohms, ensuring stable voltage regulation.
The CDLL4923A-TR is housed in a DO-213AA surface mount package, making it suitable for automated assembly processes. Its operating temperature range of -55°C to 100°C accommodates demanding environmental conditions. This component is commonly utilized in aerospace, defense, and industrial control systems requiring reliable voltage references and transient suppression. The "TR" designation indicates packaging on tape and reel for efficient high-volume manufacturing.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-213AA |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Zener (Nom) (Vz) | 19.2 V |
| Impedance (Max) (Zzt) | 150 Ohms |
| Supplier Device Package | DO-213AA |
| Power - Max | 500 mW |
| Current - Reverse Leakage @ Vr | 15 µA @ 12 V |