Product Overview
The HVP-16 High Voltage Silicon Stack Rectifier is a high-performance semiconductor rectifier designed for RF welding machines, high frequency equipment, industrial high voltage power supplies and high voltage DC conversion systems.
With a 16KV repetitive peak reverse voltage (VRRM) and 1A average forward current (IF(AV)), HVP-16 provides reliable high voltage rectification with excellent surge capability, low leakage current and stable thermal performance.
The compact silicon stack structure integrates multiple high voltage diode chips in series, providing high insulation strength and long service life in demanding industrial environments.
High voltage silicon stacks are commonly manufactured by connecting multiple high voltage diode chips in series and encapsulating them with insulation materials to achieve higher voltage capability and reliability.
HVP-16 Key Features
✔ High Voltage Rectification Performance
* Reverse voltage: 16V
* Average forward current: 1A
* Surge current capability: 50A
* High voltage DC rectification solution
✔ Excellent Electrical Reliability
* Low reverse leakage current
* High insulation resistance
* Stable electrical characteristics
* Long operating lifetime
✔ High Frequency Application Design
Designed for:
* RF welding equipment
* High frequency heating machines
* High frequency switching power supplies
* Industrial RF generators
✔ High Temperature Capability
* Operating temperature:-40℃ to +150℃
* Suitable for continuous industrial operation under harsh conditions.
HVP-16 Electrical Characteristics
|
Parameter |
Value |
|
Model |
HVP-16 |
|
VRRM |
16KV |
|
IF(AV) |
1A |
|
IFSM |
50A |
|
VF |
19V |
|
IR |
≤5μA |
|
Operating Temperature |
-40℃ ~ +150℃ |
|
Structure |
High Voltage Silicon Stack |

Applications
✔ RF Welding Machine
HVP-16 is widely used in:
* RF plastic welding machines
* High frequency welding equipment
* PVC welding systems
* Industrial heating equipment
It provides stable high voltage DC output for RF power circuits.
✔ High Frequency Power Supply
Applications include:
* High frequency generators
* High voltage switching power supplies
* Industrial inverter systems
* High voltage DC modules
✔ Medical & Industrial Equipment
Suitable for:
* X-ray generators
* High voltage inspection systems
* Laboratory high voltage equipment
✔ Electrostatic Equipment
Used in:
* Electrostatic spraying machines
* Powder coating systems
* Electrostatic dust removal equipment
Advantages of HVP-16 Silicon Stack
|
Feature |
Benefit |
|
16KV Voltage Rating |
High voltage capability |
|
1A Current Rating |
Stable continuous operation |
|
50A Surge Current |
Strong impact resistance |
|
Low Leakage Current |
High efficiency |
|
High Temperature Resistance |
Industrial reliability |
Custom High Voltage Silicon Stack Solutions
We provide customized high voltage rectifier solutions:
* Voltage customization
* Current customization
* Package customization
* Terminal structure customization
* OEM/ODM service
HVP-16 16KV 1A high voltage silicon stack rectifier designed for RF welding machines, high frequency generators and industrial power supplies. High reliability, low leakage and customized solutions available.
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