2CL2050 & 2CL2060 Series High Voltage Rectifier Diodes
The 2CL2050 & 2CL2060 Series High Voltage Rectifier Diodes are compact, high-reliability silicon rectifier diodes developed for medium-current high-voltage rectification applications. Designed with advanced semiconductor technology, this series provides reverse voltage ratings of 5kV and 6kV, 200mA average forward current, 20A surge current capability, and low reverse leakage current for stable long-term operation.
With their compact axial package and excellent electrical performance, these diodes are widely used in high-voltage DC power supplies, electrostatic equipment, voltage multiplier circuits, medical equipment, laser systems, capacitor charging circuits, and industrial electronic devices.
The 2CL2050 & 2CL2060 Series combines high voltage endurance, compact size, and long operational life, making it an excellent choice for OEM manufacturers and industrial high-voltage applications.
Key Features
* Reverse Voltage Ratings: 5kV and 6kV
* Average Forward Current: 200mA
* Maximum Surge Current (IFSM): 20A
* Low Reverse Leakage Current
* High Voltage Silicon Rectifier Technology
* Excellent High Voltage Stability
* Compact Axial Lead Package
* Low Power Loss
* Reliable Continuous Operation
* Long Service Life
* RoHS Compliant
* OEM & ODM Customization Supported
Available Models
|
Type |
Rated Values |
Temp. Condition |
Electric Characteristics[Ta=25℃] |
Dimension |
|||||
|
VRRM |
IF(AV) |
IFSM |
Tj |
Tstg |
VFM(V) |
IR1 VR=VRRM Ta=25℃
|
IR2 VR=VRRM Ta=100℃ |
φbody*L, φlead |
|
|
(KV) |
(mA) |
(A) |
(℃) |
(℃) |
IFM=10mA |
μA |
μA |
(mm) |
|
|
2CL2050 |
5 |
200 |
20 |
150 |
-40~+150 |
7 |
5 |
50 |
Φ2.5*6.5/Φ0.5 |
|
2CL2060 |
6 |
200 |
20 |
150 |
-40~+150 |
7 |
5 |
50 |
Φ2.5*6.5/Φ0.5 |
Technical Specifications
|
Parameter |
Specification |
|
Reverse Voltage (VRRM) |
5kV / 6kV |
|
Average Forward Current (IF(AV)) |
200mA |
|
Maximum Surge Current (IFSM) |
20A |
|
Maximum Forward Voltage (VFM) |
7V @ IFM = 10mA |
|
Reverse Leakage Current @25°C |
≤5μA |
|
Reverse Leakage Current @100°C |
≤50μA |
|
Maximum Junction Temperature |
150°C |
|
Storage Temperature |
-40°C to +150°C |
|
Package Type |
Axial Lead |
|
Package Size |
Φ2.5 × 6.5 mm |
|
Lead Diameter |
Φ0.5 mm |
Product Advantages
The 2CL2050 & 2CL2060 Series is designed to provide dependable high-voltage rectification with outstanding electrical stability.
Excellent High Voltage Performance
The diodes maintain stable reverse voltage capability up to 6kV, ensuring reliable performance in high-voltage circuits.
01
High Current Capability
With 200mA average forward current and 20A surge current, the series handles demanding power supply applications with ease.
02
Low Leakage Current
Reverse leakage current remains extremely low, reducing energy loss and improving overall system efficiency.
03
Compact Design
The miniature axial package allows easy installation in compact high-voltage assemblies and voltage multiplier circuits.
04
Long-Term Reliability
Manufactured using high-quality silicon chips and rigorous quality control, these diodes deliver excellent operational stability over extended service life.
05
Typical Applications
The 2CL2050 & 2CL2060 Series is widely used in:
* Electrostatic precipitators (ESP)
* Electrostatic spray systems
* Electrostatic powder coating equipment
* Static elimination equipment
* CO₂ laser power supplies
* Laser engraving machines
* Laser cutting systems
* Industrial laser generators
* X-ray generators
* High-voltage imaging systems
* Medical diagnostic equipment
* Voltage multiplier circuits
* Capacitor charging systems
* Ozone generators
* Ion generators
* Plasma generators
* High-voltage testing equipment
* Scientific research instruments
Industries Served
* High Voltage Power Supply Manufacturing
* Environmental Protection Equipment
* Medical Electronics
* Laser Equipment Manufacturing
* Scientific Research
* Industrial Automation
* Electrostatic Technology
* Semiconductor Equipment
* Electrical Testing Instruments
* Industrial Power Electronics
Why Choose Our 2CL2050 & 2CL2060 Series?
As a professional manufacturer of high-voltage semiconductor components, we provide reliable products backed by advanced manufacturing capabilities and comprehensive technical support.
Our Advantages
* Professional High Voltage Diode Manufacturer
* Advanced Semiconductor Manufacturing Technology
* Strict ISO Quality Management
* 100% Electrical Performance Testing
* Stable Batch Consistency
* Competitive Factory Pricing
* Fast Worldwide Delivery
* Experienced Engineering Support
* OEM & ODM Manufacturing
* Flexible Customization Services
OEM & Customization Services
We provide customized solutions for global equipment manufacturers, including:
* Customized Reverse Voltage
* Customized Forward Current
* Special Package Dimensions
* Lead Length Modification
* Bulk Packaging
* Tape & Reel Packaging
* Private Label Manufacturing
* Customer Logo Printing
* Electrical Parameter Optimization
* Custom Product Development
Quality Assurance
Every diode is subjected to comprehensive inspection before shipment, including:
* Reverse Voltage Test
* Forward Voltage Measurement
* Leakage Current Test
* Surge Current Verification
* High Temperature Aging Test
* Reliability Evaluation
* Visual Inspection
* Dimensional Inspection
This comprehensive quality control process ensures outstanding reliability and consistent product performance.
Packaging & Shipping
Standard packaging options include:
* Bulk Packaging
* Anti-static Packaging
* Foam Protective Packaging
* Export Cartons
* OEM Labels
* Customized Packaging Solutions
Frequently Asked Questions (FAQ)
Q1: What are the available voltage ratings?
The series includes 5kV (2CL2050) and 6kV (2CL2060) models.
Q2: What is the maximum average forward current?
Both models support 200mA average forward current.
Q3: What is the maximum surge current?
The maximum non-repetitive surge current is 20A.
Q4: Can these diodes be used in voltage multiplier circuits?
Yes. Their high reverse voltage capability and compact package make them well suited for Cockcroft-Walton voltage multipliers and high-voltage rectification circuits.
Q5: Do you offer OEM and customized products?
Yes. We provide OEM and ODM services, including customized voltage ratings, electrical characteristics, package dimensions, lead configurations, and private labeling.
Related Products
We also manufacture a complete range of high-voltage electronic components:
* High Voltage Fast Recovery Diodes
* High Voltage Avalanche Diodes
* High Voltage Rectifier Stacks
* High Voltage Ceramic Capacitors
* High Voltage Thick Film Resistors
* High Voltage Power Modules
* Electrostatic High Voltage Power Supplies
* Laser Power Supplies
* High Voltage Multiplier Assemblies
Request a Quote
If you are looking for a compact, reliable, and high-performance 5kV–6kV high voltage rectifier diode, the 2CL2050 & 2CL2060 Series is an ideal solution for industrial high-voltage power supplies, electrostatic systems, laser equipment, and medical electronics. We provide OEM/ODM customization, fast sample delivery, engineering support, and factory-direct pricing to meet the needs of equipment manufacturers worldwide.
Contact us today to request datasheets, application support, free samples, or a customized quotation for your next high-voltage project.
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