JANTXV1N4978DUS/TR
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology JANTXV1N4978DUS-TR is a high-reliability Zener diode for demanding applications. This 5W device offers a precise 68V nominal Zener voltage with a tight ±1% tolerance, suitable for critical voltage regulation functions. Designed for military-grade performance, it meets the stringent requirements of MIL-PRF-19500/356. The E-MELF package ensures efficient thermal dissipation and robust surface-mount capability. With a low reverse leakage of 2 µA at 51.7V and a maximum Zener impedance of 50 Ohms, the JANTXV1N4978DUS-TR is engineered for stability and accuracy. Its wide operating temperature range of -65°C to 175°C makes it ideal for use in aerospace, defense, and industrial control systems where component integrity under extreme conditions is paramount. The device also specifies a forward voltage of 1.5V at 1A.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SQ-MELF, E |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 68 V |
| Impedance (Max) (Zzt) | 50 Ohms |
| Supplier Device Package | E-MELF |
| Grade | Military |
| Power - Max | 5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 1 A |
| Current - Reverse Leakage @ Vr | 2 µA @ 51.7 V |
| Qualification | MIL-PRF-19500/356 |
Request a Quote
Clients Also Buy
1PMT5952B/TR13
DIODE ZENER 130V 3W DO216AA
1N5265A/TR
VOLTAGE REGULATOR
1N5942
VOLTAGE REGULATOR
