FSP PU101 Series 80-100 Watt ITE Power Supplies

Brand: FSP

Series: PU101

Description

The PU101 series comprises compact, open PCB AC-DC switching power supplies designed for Information Technology Equipment (ITE) applications. These units deliver 100 watts of continuous power with 7.5 CFM forced air cooling or 80 watts with convection cooling. They feature universal input voltage (80-264 VAC) without the need for voltage selection and are certified to IEC/EN/UL/CSA 62368-1 standards. They are suitable for data networking, computer, telecommunication, audio/video, and industrial applications.

Features

Operation altitude up to 5000 meters
Compact 2 x 4 inch footprint with 1.29 inch low profile
Low leakage current: less than 175 µA
Meets EN55032 class B emissions standards
Short-circuit protection
Compliant with RoHS requirements
Low no-load power consumption: less than 0.15W

Safety Standard Approvals

UL 62368-1, CSA C22.2 No. 62368-1
TÜV EN 62368-1

Input Specifications

Input voltage: 80-264 VAC

Input frequency: 47-63 Hz

Input current: 2.0 A (rms) for 115 VAC, 1.1 A (rms) for 230 VAC

Earth leakage current: 175 µA max. @ 264 VAC, 63 Hz

Output Specifications

Output voltage/current: See rating chart.

Maximum output power: See rating chart.

Ripple and noise: 1% peak to peak maximum

Overvoltage protection: Set at 112-140% of its nominal output voltage

Overcurrent protection: Output protected to short circuit conditions

Temperature coefficient: All outputs ±0.04%/°C maximum

Transient response: Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500 µs after a 25% step load change

Environmental Specifications

Operating temperature: -20°C to +70°C

Storage temperature: -40°C to +85°C

Relative humidity: 5% to 95% non-condensing

Temperature derating: Derate from 100% at +50°C linearly to 50% at +70°C, applicable to convection and forced-air cooling conditions

General Specifications

Switching frequency: 65 KHz (typical)

Efficiency: See rating chart.

Hold-up time: 10 ms minimum at 100 W load and 115 VAC; 10 ms minimum at 80W load and 100 VAC

Line regulation: ±0.5% maximum at full load

Inrush current: 80 A @ 115 VAC or 160 A @ 230 VAC, at 25°C cold start

Withstand voltage: 4242 VDC from input to output, 2500 VDC from input to ground, 707 VDC from output to ground

MTBF: 150,000 hours at full load at 25°C ambient, calculated per MIL-HDBK-217F

EMC Performance

EN55032: Class B conducted, class B radiated
EN61000-3-2: Harmonic distortion, class A
EN61000-3-3: Line flicker
EN55024
EN61000-4-2: ESD, ±8 KV air and ±4 KV contact
EN61000-4-3: Radiated immunity, 3 V/m
EN61000-4-4: Fast transient/burst, ±1 KV
EN61000-4-5: Surge, ±1 KV diff., ±2 KV com
EN61000-4-6: Conducted immunity, 3 Vrms
EN61000-4-8: Magnetic field immunity, 1 A/m
EN61000-4-11: Voltage dip immunity, 30% reduction for 500 ms, and >95% reduction for 10 ms

Output Voltage/Current Rating Chart

Model	V1	Max. Current at convection	Max. Current at 7.5 CFM	Tol.	Ripple & Noise(2)	Max. Power(1)	Efficiency (typical) 115/230 Vac
PU101-12A	12 V	6.67 A	8.34 A	±2%	120 mV	80 W /100 W	87 /90%
PU101-13A	15 V	5.34 A	6.67 A	±2%	150 mV	80 W /100 W	87 /90%
PU101-13-1A	18 V	4.45 A	5.56 A	±2%	180 mV	80 W /100 W	87 /90%
PU101-14A	24 V	3.34 A	4.17 A	±2%	240 mV	80 W /100 W	88 /90%
PU101-15A	28 V	2.86 A	3.58 A	±2%	280 mV	80 W /100 W	88 /90%
PU101-16-1A	32 V	2.50 A	3.13 A	±2%	320 mV	80 W /100 W	88 /90%
PU101-17A	36 V	2.23 A	2.78 A	±2%	360 mV	80 W /100 W	88 /90%
PU101-18A	48 V	1.67A	2.09 A	±2%	480 mV	80 W /100 W	88 /90%

Notes:

The first value of max. power is at convection cooling. The second value is with 7.5 CFM forced air provided by user.
Ripple and noise is maximum peak to peak voltage value measured at output within 20 MHz bandwidth, at rated line voltage and output load ranges, and with a 10 µF tantalum (or electrolytic) capacitor in parallel with a 0.1 µF ceramic capacitor across the output except model PU101-12A which is with a 22 µF tantalum (or electrolytic) capacitor in parallel with a 0.1 µF ceramic capacitor across the output.

Mechanical Specifications

Dimensions: Shown in inches [mm]. Tolerance 0.02 [0.5] maximum.

Input connector P1: Molex header 09-65-2038, mating with Molex housing 09-50-1031 or equivalent.

Output connector P2: Molex header 09-65-2048, mating with Molex housing 09-50-1041 or equivalent.

Ground tab: 0.25 [6.35] x 0.032 [0.8] fast-on connector.

Compliance Note: To ensure compliance with level B emissions, connect the three [mounting hole] marked mounting holes with metallic standoffs to chassis.

Weight: 155 grams (0.34 lbs.) approx.

Diagram Description:

The PU101 series power supply features a compact, open-frame design. Key connection points include input connector P1 and output connector P2. A ground tab is also present. Mounting holes, marked with an asterisk, are provided for chassis connection to ensure EMC compliance.

Graphical Data Descriptions:

Output Power Derating Curve: This graph illustrates the relationship between ambient temperature and maximum output power. It shows that as temperature increases, the allowable output power decreases. Two curves are presented: one for convection cooling and another for forced air cooling (7.5 CFM). The x-axis represents ambient temperature (°C), and the y-axis represents output power percentage (%).

Output Voltage vs. Output Power: This graph displays the output voltage as a function of output power. The x-axis represents output power (W), and the y-axis represents output voltage (V).

Pin Chart

CN1 Connector:

Pin 1: Live
Pin 2: Void
Pin 3: Neutral

CN2 Connector:

Pin 1: +V1
Pin 2: +V1
Pin 3: Common Return
Pin 4: Common Return

Manufacturer Information

Company: FSP Power Solution GmbH

Address: Jakobshöhe 16 / 41066 Mönchengladbach / Germany

Email: info@fsp-ps.de

Website: www.fsp-ps.de / www.fsp-group.com.ru

Contact: TEL : +49 (0) 2161 495249 0 / FAX : +49 (0) 2161 495249 21

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