Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Bulk |
| Series | MIL-PRF-19500/411. |
| Part Status | Discontinued at Digi-Key |
| Diode Type | Standard |
| Voltage - DC Reverse (Vr) (Max) | 600 V |
| Current - Average Rectified(Io) | 4.5A |
| Voltage - Forward (Vf) (Max) @ If | 1.1 V @ 3 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 400 ns |
| Current - Reverse Leakage @ Vr | 1 µA @ 600 V |
| Capacitance @ Vr F | 120pF @ 4V, 1MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Axial |
Tổng quan
Description
The JANTX1N5420 is a high-reliability, military-grade silicon rectifier diode designed for demanding applications. Key features include:
- Voltage/Current Ratings: 200V reverse voltage (VRRM), 3A average forward current (IO).
- Fast Switching: Suitable for high-frequency rectification.
- Robust Construction: Hermetically sealed glass package (DO-4) for extreme environments.
- Military Qualified: Meets MIL-PRF-19500 standards, ensuring reliability in aerospace/defense systems.
Common uses include power supplies, inverters, and surge protection. Its rugged design ensures performance under harsh conditions.
- Voltage/Current Ratings: 200V reverse voltage (VRRM), 3A average forward current (IO).
- Fast Switching: Suitable for high-frequency rectification.
- Robust Construction: Hermetically sealed glass package (DO-4) for extreme environments.
- Military Qualified: Meets MIL-PRF-19500 standards, ensuring reliability in aerospace/defense systems.
Common uses include power supplies, inverters, and surge protection. Its rugged design ensures performance under harsh conditions.
Equivalent
The JANTX1N5420 is a military-grade, 1A, 200V rectifier diode. Equivalent products include:
- JANTXV1N5420 (higher reliability)
- 1N5420 (commercial grade)
- 1N4002 (1A, 100V, lower voltage)
- 1N5402 (3A, 200V, higher current)
- MURS120 (ultrafast, 1A, 200V)
For exact replacements, verify specs like voltage, current, and package. Military-grade equivalents require JAN/JANTX prefixes.
- JANTXV1N5420 (higher reliability)
- 1N5420 (commercial grade)
- 1N4002 (1A, 100V, lower voltage)
- 1N5402 (3A, 200V, higher current)
- MURS120 (ultrafast, 1A, 200V)
For exact replacements, verify specs like voltage, current, and package. Military-grade equivalents require JAN/JANTX prefixes.
Features
The JANTX1N5420 is a high-reliability, military-grade Zener diode with the following key features:
- Voltage Range: 6.8V to 200V (depending on variant)
- Power Dissipation: 1.5W
- Tolerance: ±5% (standard)
- Temperature Stability: Excellent over operating range (-65°C to +175°C)
- Package: DO-41 (axial lead)
- Military Qualified: Meets MIL-PRF-19500 standards
- Low Leakage Current: Ensures reliability in precision circuits
- Applications: Voltage regulation, surge protection in harsh environments
Designed for aerospace, defense, and critical systems requiring high reliability.
- Voltage Range: 6.8V to 200V (depending on variant)
- Power Dissipation: 1.5W
- Tolerance: ±5% (standard)
- Temperature Stability: Excellent over operating range (-65°C to +175°C)
- Package: DO-41 (axial lead)
- Military Qualified: Meets MIL-PRF-19500 standards
- Low Leakage Current: Ensures reliability in precision circuits
- Applications: Voltage regulation, surge protection in harsh environments
Designed for aerospace, defense, and critical systems requiring high reliability.
Application
The JANTX1N5420 is a high-reliability, military-grade Zener diode. Its primary application areas include:
1. Voltage Regulation – Used in power supplies for stable reference voltages.
2. Surge Protection – Protects circuits from voltage spikes in military and aerospace systems.
3. Signal Clipping – Limits signal amplitudes in communication and radar systems.
4. Precision Circuits – Ensures stable biasing in sensitive analog and digital electronics.
Its rugged construction makes it ideal for harsh environments, including defense, aviation, and space applications.
1. Voltage Regulation – Used in power supplies for stable reference voltages.
2. Surge Protection – Protects circuits from voltage spikes in military and aerospace systems.
3. Signal Clipping – Limits signal amplitudes in communication and radar systems.
4. Precision Circuits – Ensures stable biasing in sensitive analog and digital electronics.
Its rugged construction makes it ideal for harsh environments, including defense, aviation, and space applications.
Package
The JANTX1N5420 is a military-grade rectifier diode available in a DO-4 metal package. This robust package is designed for high-reliability applications, featuring a stud mount for efficient heat dissipation. The DO-4 type ensures durability and performance in harsh environments, typical of military and aerospace standards.
