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High Voltage Ceramic Capacitor Expert
2CL77 HIGH VOLTAGE RECTIFIER DIODES ADOPTS HIGH RELIABLE MESA STRUCTURE AND DIFFUSION CRAFTWORK, VACUUM POTTING WITH EPOXY RESIN.
• Avalanche characteristic
• Various dimension option
• Vacuum potting with epoxy resin, with higher corrosion resistance on surface
• Junction operating temperature: -40℃~+150℃
APPLICATIONS:
• High voltage rectifier used in electrostatic cleaning
• High voltage generator
• High voltage testing equipment
• General purpose high voltage rectifier, voltage multiplier assembly
SPECIFICATION：
| Part No | 2CL77 |
| Description | HIGH VOLTAGE； LOW CURRENT SILICON RECIFIER DIODES |
| Parameter | 20KV 5.0mA 80ns |
| Environmental Protection | RoHS |
| Manufacturer | HVC Capacitor |
| Items | Symbol | Condition | Value | Units |
| Repetitive Peak Reverse Voltage | VRRM | Ta=25℃ | 20.0 | KV |
| Average Forward Current | I0 | Ta=25℃ | 5.0 | mA |
| Surge Forward Current | IFSM |
50HZ Half-sine Wave Resistance load Tbreak=50℃ |
0.5 | A |
| Junction Operating Temperature | Tj | Halfsine wave peak voltage | 125 | ℃ |
| Operating Ambient Temperature | Tc | 100 | ℃ | |
| Storage Temperature | Tstg | -40~+120 | ℃ |
| Items | Symbol | Condition | Value | Units |
| Forward Peak Valtage Max | V | IF=100mA | 45 | V |
| Reverse Recovery Time Max | Trr |
IF=2mA IR=4mA |
80 | nS |
| Peak Reverse Current | IR1 | VR=VRRM,25℃ | 2.0 | uA |
| IR2 | VR=VRRM,100℃ | 5.0 | uA | |
| Junction Capacitance Max | Cj | 2 | pF |
DIMENSION:(Unit:mm)
Dimension: （Unit：mm）
| Items | 2CL70 | 2CL71 | 2CL72 | 2CL73 | 2CL74 | 2CL75 | 2CL76 | 2CL77 | 2CL79 | 2CL82 |
| Mainbody Diameter | 3 | |||||||||
| Mainbody Length | 8 | 10 | 12 | |||||||
| Lead Length | 20 | |||||||||
Alternative replacement for EDI HV diode of 2CL75 2CL76 2CL77 2CL103 2CL104 2CL105 2CL106
In 2018, HVC Capacitor partner with local famous HV diode producer to win quite a lot HV projects. Customers also approval HVC brand Diode. In this market, most clients using HVCA brand and EDI brand from U.S.A, and more famous names like Japanese Origin and Sanken.All of above is not world-class renown brands like Vishay, TDK, Murata. Since this is specialized market and not massive product market like home electronics and consumer electronics.HVC HV diode widely used in aerospace, military weapons, mote vehicles, medical X-ray machine, electrostatic dedustings, scientific research institute.
know more about HV diode replacement. https://www.hv-caps.com/High_Voltage_Diode/2019/1212/3343.html
| Part Number | Repetitive Reverse Voltage（Vrrm） | Average Output Current（IO） | Maximum Reverse Recovery Time（Trr） |
| 2CL75 | 16KV | 5mA | 100ns |
| 2CL76 | 18KV | 5mA | 100ns |
| 2CL77 | 20KV | 5mA | 100ns |
| 2CL103 | 9KV | 350mA | / |
| 2CL104 | 12KV | 350mA | / |
| 2CL105 | 9KV | 450mA | / |
| 2CL106 | 12KV | 450mA | / |
HVC Diode replacment for 2CL75, 2CL76, 2CL77, 2CL103, 2CL104, 2CL105, 2CL106
inquiry for specific datasheet.
Contact: Sales Department
Phone: +86 13689553728
Tel: +86-755-61167757
Email: [email protected]
Add: 9B2, TianXiang Building, Tianan Cyber Park , Futian, Shenzhen, P. R. C
