Product Overview
The 2CL2FP is a high-performance high voltage rectifier diode designed for demanding high-voltage and high-frequency applications. Featuring a maximum repetitive peak reverse voltage of 30KV, average forward current of 100mA, and ultra-fast reverse recovery time of 100nS, this diode delivers excellent reliability, low leakage current, and superior surge resistance.
Manufactured with advanced silicon chip technology and epoxy resin encapsulation, the 2CL2FP diode ensures stable operation in high-voltage power supplies, voltage multiplier circuits, laser equipment, X-ray systems, ozone generators, electrostatic equipment, and microwave power applications.
Key Features
- Low Reverse Leakage Current
- High Surge Current Capability
- High Reliability Epoxy Resin Package
- Excellent High-Frequency Performance
- Long Service Life Under High Voltage Conditions
- RoHS Compliant Available
Specifications
The 2CL2FP belongs to the 2CL2F series of high-voltage fast recovery rectifier diodes widely used in industrial and scientific high-voltage systems. The parameters are as followings:
|
Parameter |
Symbol |
Value |
Unit |
|
Repetitive Peak Reverse Voltage |
VRRM |
30 |
kV |
|
Non-Repetitive Peak Reverse Voltage |
VRSM |
30 |
kV |
|
Average Forward Current |
IF(AV) |
100 |
mA |
|
Peak Forward Surge Current (60Hz half sine wave, 1 cycle, Ta=25°C) |
IFSM |
10 |
A |
|
Peak Forward Voltage (IFM=100mA) |
VFM |
45 |
V |
|
Peak Reverse Current (VRM=VRRM, Ta=25°C) |
IRRM |
2 |
μA |
|
Reverse Recovery Time |
Trr |
0.1 |
μs |
|
Virtual Junction Temperature |
T(vj) |
120 |
°C |
|
Storage Temperature |
Tstg |
-40 ~ +120 |
°C |
|
|
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The main types of 2CL2 seirees in 2CL2F 100mA series fast recovery HV diodes

Typical Applications
High Voltage Power Supply
Suitable for high-voltage DC power supply rectification circuits requiring fast switching and low leakage current.
Voltage Multiplier Circuits
Widely used in Cockcroft-Walton voltage multiplier assemblies and high-voltage cascade generators.
X-Ray Equipment
Reliable operation in medical, industrial, and inspection X-ray power systems.
Laser Power Supplies
Ideal for pulsed laser and laser excitation power modules requiring fast recovery characteristics.
Ozone Generators
Used in ozone generation equipment, air purification systems, and negative ion generators.
Microwave Power Equipment
Applicable to microwave emission and high-frequency power conversion systems.
Why Choose Our 2CL2FP High Voltage Diode?
Strict Quality Control
Every batch undergoes 100% electrical testing before shipment.
01
Stable High Voltage Performance
Low leakage current and excellent voltage withstand capability ensure long-term reliability.
02
Fast Delivery
Large inventory available for sample orders and bulk purchases.
03
OEM & ODM Support
Custom voltage ratings, current ratings, package styles, and branding services are available.
04
Packaging Information
Bulk Package, MOQ and customized packaging available upon request.
FAQ
Q: What is the maximum voltage rating of the 2CL2FP?
A: The 2CL2FP supports up to 30KV repetitive peak reverse voltage.
Q: Is the 2CL2FP suitable for voltage multiplier circuits?
A: Yes. Its fast recovery time and high voltage capability make it ideal for voltage multiplier and high-voltage cascade circuits.
Q: What is the reverse recovery time?
A: The typical reverse recovery time is 100 nanoseconds.
Q: Can the 2CL2FP be used in ozone generators?
A: Yes. It is commonly used in ozone generators, negative ion generators, and air purification equipment.
Q: Do you provide OEM service?
A: Yes. Customized marking, packaging, specifications, and OEM branding are supported.
Request a Quote Today
Looking for a reliable supplier of 2CL2FP 30KV 100mA Fast Recovery High Voltage Diodes?
Contact us now for:
- Competitive Factory Price
- Free Samples Available
- Fast Worldwide Shipping
- Technical Support
- Bulk Order Discounts
Send your inquiry today and receive a quotation within 24 hours.
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