Description
2CLG Series High Voltage Silicon Stacks
The 2CLG Series Fast Recovery High Voltage Silicon Stacks are epoxy-encapsulated high-voltage rectifier assemblies specifically designed for high-frequency and high-voltage DC power conversion. Featuring reverse voltage ratings from 5kV to 300kV, forward current up to 10A, fast recovery time of 150ns, and operating junction temperatures up to 160°C, this series delivers outstanding efficiency, excellent surge capability, and long-term reliability in demanding industrial environments. The electrical characteristics shown in the product table are consistent with high-frequency HV silicon stack products commonly used in industrial rectification.
Suitable for both OEM equipment manufacturers and high-voltage power supply designers, the 2CLG Series is widely used in industrial, medical, environmental protection, and scientific research applications.
Key Features
✔ Reverse Voltage Range: 5kV to 300kV
✔ Average Forward Current: 2-10A
✔ Fast Recovery Time: 150ns (0.15μs)
✔ Low Reverse Leakage Current:≤5μA @ VRRM
✔ High Surge Current Capability:Up to 200A IFSM
✔ Maximum Junction Temperature:160°C
✔ Storage Temperature:-40°C to +175°C
✔ Low Power Dissipation
✔ Excellent Avalanche Capability
✔ Epoxy Resin Encapsulation
✔ Excellent Heat Dissipation
✔ High Mechanical Strength
✔ Long Service Life
Product Advantages
Fast Switching Performance
The ultra-fast recovery design minimizes switching losses and improves efficiency in high-frequency rectifier circuits.
01
High Voltage Reliability
Designed with multiple high-voltage rectifier chips connected in series and encapsulated in high-strength epoxy resin, ensuring excellent insulation performance and long operating life.
02
Excellent Thermal Stability
Capable of continuous operation at junction temperatures up to 160°C, making it suitable for harsh industrial environments.
03
Strong Surge Resistance
High IFSM capability effectively withstands inrush current and repetitive surge conditions.
04
Low Leakage Current
Reverse leakage current is limited to 5μA, reducing standby power loss and improving power supply efficiency.
05
Typical Applications
The 2CLG Series is widely used in:
* High Voltage DC Power Supplies
* Electrostatic Precipitators (ESP)
* Electrostatic Spray Equipment
* Ozone Generators
* Air Purification Systems
* X-ray Machines
* Medical Laser Equipment
* Industrial Laser Power Supplies
* Petroleum Dehydration Equipment
* Chemical Processing Equipment
* Capacitor Charging Systems
* High Voltage Pulse Generators
* High Voltage Test Equipment
* Particle Accelerators
* Scientific Research Instruments
Electrical Specifications
|
Model |
VRRM |
IF(AV) |
IFSM |
VF(Max) |
IR(Max) |
Recovery Time |
|
2CLG5KV/5A |
5kV |
5A |
100A |
6V |
5μA |
0.15μs |
|
2CLG10KV/5A |
10kV |
5A |
100A |
12V |
5μA |
0.15μs |
|
2CLG30KV/3A |
30kV |
3A |
60A |
32V |
5μA |
0.15μs |
|
2CLG30KV/10A |
30kV |
10A |
200A |
40V |
5μA |
0.15μs |
|
2CLG50KV/5A |
50kV |
5A |
100A |
60V |
5μA |
0.15μs |
|
2CLG70KV/2A |
70kV |
2A |
50A |
84V |
5μA |
0.15μs |
|
2CLG100KV/2A |
100kV |
2A |
50A |
120V |
5μA |
0.15μs |
|
2CLG200KV/2A |
200kV |
2A |
50A |
240V |
5μA |
0.15μs |
|
2CLG300KV/2A |
300kV |
2A |
50A |
360V |
5μA |
0.15μs |
Mechanical Features
* Rugged epoxy resin encapsulation
* Excellent insulation resistance
* Screw terminal connection (M6)
* Compact rectangular package
* High mechanical strength
* Easy installation
* Suitable for oil immersion or air-cooled high-voltage systems
Why Choose HVRTION 2CLG Silicon Stacks?
* Professional high-voltage rectifier manufacturer
* Full voltage range from 5kV to 300kV
* High-current solutions up to 10A
* Fast recovery technology for high-frequency applications
* Strict 100% electrical testing before shipment
* Stable quality with long service life
* OEM & ODM customization
* Custom voltage, current, package dimensions, terminal styles, and recovery time available
Custom Manufacturing Services
HVRTION provides customized solutions including:
* Custom Reverse Voltage (5kV–300kV+)
* Custom Forward Current
* Fast or Ultra-Fast Recovery Design
* Special Package Dimensions
* Customized Mounting Structure
* Special Terminal Design
* Customer Logo Printing
* Private Label Manufacturing
FAQ
Q1. What is the maximum reverse voltage available?
The standard series ranges from 5kV to 300kV, with custom higher-voltage solutions available.
Q2. Is the 2CLG Series suitable for high-frequency power supplies?
Yes. With a 150ns recovery time, the series is optimized for high-frequency rectification applications.
Q3. Can you provide customized dimensions?
Yes. We offer OEM and ODM services for package size, terminal configuration, electrical ratings, and mounting requirements.
Q4. What industries commonly use these silicon stacks?
They are widely used in environmental protection equipment, medical devices, industrial high-voltage power supplies, laser systems, X-ray equipment, ozone generation, electrostatic spraying, and scientific research.
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