Key facts
- Manuals
- 4
- Languages
- EN
- Last added
- 2012-04-11
Featured Phihong manuals
Phihong PSS-40 40W Universal Mini Footprint Open Frame Switcher Datasheet
The PSS-40 series provides a mini‑footprint, low‑cost solution for universal power conversion. It accepts 90‑264 VAC input and delivers selectable DC outputs from +3.3 V to +48 V with high efficiency (typical 70%). The device meets Class B emissions and includes over‑voltage and over‑current protection.
Mechanical dimensions are compact (108 mm × 32 mm × 63.5 mm) and the unit weighs only 200 g. It features Molex AC and DC mating connectors and complies with ISO 9001, IEC 61000‑4‑5, FCC Class B, and EN 55022B standards.
Covers: Product Overview · Electrical Specifications · Mechanical Dimensions · Environmental Ratings · Connector Information · Regulatory Approvals
Phihong PSA-45 Series 45W Universal Class B EMI Power Supply Datasheet
The PSA-45 Series from Phihong is a 45 W universal Class B EMI power supply offering up to four selectable outputs (3.3 V, 5 V, 12 V, 15 V, 24 V) for networking, mini‑microcomputers, and peripheral applications. It supports a wide input voltage range of 90‑264 VAC and includes protections such as over‑voltage crowbar and short‑circuit auto‑restart.
Key technical data include a 70 % efficiency at 45 W/120 VAC, 50 kHz switching frequency, dimensions of 127 mm × 30 mm × 76.2 mm, weight of 0.27 kg, and safety certifications UL 1950, TUV IEC 950, CSA 22.2 and CE. The unit is designed for industrial use with a hold‑up time of 12 ms and an MTBF exceeding 100 000 hours.
Covers: Output Specifications · Mechanical Characteristics · Safety Approvals · Applications · Features · Input Voltage
Latest Phihong manuals
PHIHONG 2.5 Watt USB Adapter with Interchangeable Plugs PSC03R Series
This product is a 2.5 watt USB adapter that supports different types of AC plugs. It has ECOC certification, UL 94 Vo flammability, universal input, low standby power consumption and low leakage current.
Phihong PSS-40 40W Universal Mini Footprint Open Frame Switcher Datasheet
Datasheet 2 pages · 407 KB · ENThe Phihong PSS-40 is a compact 40 W universal open‑frame switcher with wide input voltage range and multiple output options.
PHIHONG 75 Watt Low Cost Open Frame Power Supply PSA075 Single Output Series Manual
Phihong PSA-45 Series 45W Universal Class B EMI Power Supply Datasheet
Datasheet 2 pages · 69 KB · ENThe Phihong PSA-45 Series datasheet provides specifications, dimensions, safety approvals, and performance details for the 45W Class B EMI power supplies.
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in Phihong manuals
What input voltage range does the PSS-40 support?
The PSS-40 accepts an AC input voltage from 90 VAC to 264 VAC.
From: Phihong PSS-40 40W Universal Mini Footprint Open Frame Switcher Datasheet
What is the typical efficiency of the PSS-40?
The typical efficiency is about 70 %.
From: Phihong PSS-40 40W Universal Mini Footprint Open Frame Switcher Datasheet
What output voltages are available on the PSA-45 Series?
The PSA-45 Series provides selectable outputs of +3.3 V, +5 V, +12 V, +15 V and +24 V.
From: Phihong PSA-45 Series 45W Universal Class B EMI Power Supply Datasheet
What safety certifications does the PSA-45 Series have?
It is certified to UL 1950, TUV IEC 950, CSA 22.2 and CE standards.
From: Phihong PSA-45 Series 45W Universal Class B EMI Power Supply Datasheet