Core Competitiveness
Product Advantage
High Power Density

POWERGOOD's AC/DC and DC/DC power supply modules are compact packages with the highest power densities on the market. POWERGOOD's 1/2 brick DC-DC modules offer a power density of up to 175.09W/In^3, a 30% increase in power density compared to the same package in the industry. The super small size improves space utilization for customer products and provides a better cost-performance ratio.
And the increased power density provides customers with a chain reaction of fewer physical materials, fewer components, better cost structures, and more options for solutions, resulting in overall cost savings for customers. POWERGOOD’s modules meet customer products’ key design and create the best competitive advantage of products.

Wide Input Voltage Range

POWERGOOD's power supply modules offer a wide range of input voltages to choose from; In addition to 2 times voltage, standard DC/DC products offer input voltage ranges of 4 times voltage, 8 times voltage, and even 12 times voltage, and all of them cover different levels of output power.
The ultra-wide input voltage can reduce the cost of development and production, and greatly reduce the trouble of material preparation for customers. In the application, customers only need one product to cover all the railway power supply voltage, it can reduce the cost of logistics and technical support for the final installation, which also means that the power module can be used in railway, light rail, high-speed rail applications, reducing the pressure of customer material preparation.

Wide Operating Temperature

POWERGOOD provides ultra-wide operating temperature, the operating temperature of AC/DC power modules is up to -40℃~+100℃, and the operating temperature of DC/DC power modules is up to -55℃~+125℃, they all can overcome all kinds of harsh temperature environment requirements. POWERGOOD is your best choice.

Metal Encapsulated

DC/DC power module adopts metal shell tightly encapsulated, in the heat performance is also very good, it can achieve excellent protection in many industrial and transportation industry harsh working environment. The metal shell shielding design, can reduce the radiation electromagnetic interference to the minimum, there is no need to add metal shielding cover, so it saves customers overall radiation electromagnetic interference cost.

AC / DC Converter

Encapsulated(25W~60W)

● Built-in EMI filter meets EN55032 Class B without external components
● Provide 2 times rated power capacity
● High density
● High Efficiency up to 90%
● Easy Hold-up time extension
● Output voltage trim range of -10%, +10%
● 100uA leakage current
● Reinforced Insulation 4kVac

● Reference:ACE25、ACE60


Brick(100W~700W)

● Design for low profile and high temperature applications (Height: 0.5 inch)
● No life-span constrained Ceramic Capacitor inside
● No aluminum and tantalum electrolytic capacitor inside for High Reliability
● Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
● Base plate cooled, excellent heat dissipation
● Wide operating temperature ‐40℃~+100℃
● Built-in Active PFC
● Output voltage trim range of -5%, +5%
● High Efficiency up to 93%

● Reference:ACQ100、ACH250、ACF700


3-phase PFC(1500W)

● Design for low profile and high temperature applications (Height: 0.5 inch)
● No life-span constrained Ceramic Capacitor inside
● Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
● Wide operating temperature ‐40℃~+100℃
● High Efficiency up to 97%
● Correction rate up to 99%
● Built-in Active PFC
● Programmable digital control

● Reference:PFF1K5

DC / DC Converter – Encapsulated

Encapsulated-E
(7W~60W)
EMI Filter Built-in

● Built-in EMI filter meets EN55032 Class A / Class B without external components (Optional)
● Single / Dual Outputs
● 6-sided metal case design and has excellent heat dissipation and EMI
● No life-span constrained Ceramic Capacitor inside
● 2:1 / 4:1 Wide input range
● Wide operating temperature -45℃~+115℃
(Optional: -55℃~+125℃)
● Industrial standard pin

● Reference:ESB、ESC


Encapsulated-N
(7W~60W)
General Use

● Built-in EMI filter meets EN55032 Class A without external components (Depends on different model)
● Single / Dual Outputs
● 5-sided metal case design and has excellent heat dissipation and EMI
● No life-span constrained Ceramic Capacitor inside
● 2:1 / 4:1 Wide input range
● Wide operating temperature -45℃~+115℃
● Industrial standard pin
● Maximum power density ratio, reach 60W

● Reference:ESAN、ESBN、ESCN


Encapsulated-S
(7W~60W)
Cost Effective

● Built-in EMI filter meets EN55032 Class A without external components (Depends on different model)
● Single / Dual Outputs
● 5-sided metal case design and has excellent heat dissipation and EMI
● No life-span constrained Ceramic Capacitor inside
● 2:1 / 4:1 Wide input range
● Operating temperature -40℃~+100℃
● Industrial standard pin
● Fully SMT manufacturing
● Standard product, Good lead time, Cost-effective

● Reference:ESAS、ESBS、ESCS

DC / DC Converter – Brick

Brick-B(50W~600W)
General Use

● Built-in EMI filter
● 6-sided shielded metal case with excellent heat radiation and EMI
● No life-span constrained Ceramic Capacitor inside
● Input range can cover the major brands
● Wide operating temperature -45℃~+105℃ (Optional: -55℃~+125℃)
● Covers 1/16 brick, 1/4 brick, 1/2 brick and full brick
● 2:1 & 4:1 & 8:1 & 12:1 Ultra-Wide input range
● Single / Dual / Multi Outputs
● DOSA pin out / Vicor pin out (optional)

● Reference:STB、SQB、SHB、SFB、MQB


Brick-S(50W~100W)
Cost Effective

● Built-in EMI filter
● 6-sided shielded metal case with excellent heat radiation and EMI
● No life-span constrained Ceramic Capacitor inside
● Wide operating temperature -40℃~+100℃
● 2:1 / 4:1 Wide input range
● DOSA pin out / Vicor pin out (Optional)
● Fully SMT manufacturing
● Cost-effective

● Reference:SQBS、SHBS、SFBS

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