*mydirectindustry

Catalogs
TPS Elektronik GmbH
FSP300-70PFL(SK)

FSP300-70PFL(SK)

Product catalog summary

General Description and Scope: The document details the specifications for the FSP300-70PFL(SK) power supply, which includes an active PFC circuit and full range input. It is designed to comply with EN61000-3-2 standards and is produced by FSP GROUP.

Reference Documents: The power supply adheres to EMI regulations, specifically FCC Part 15 Subpart J, Class ‘B’ for 115 Vac and CISPR 22 Class ‘B’ for 230 Vac operations.

Physical Requirements: Mechanical specifications such as form factor and connector locations are provided in an attached drawing.

Electrical Requirements:

Output Rating: The total output is 300 watts, with specific voltage and current ratings for each output.
Load Capacity: Includes cross regulation limits and load specifications.
Protection Features: Features over voltage, short circuit, and over current protection mechanisms.
Power Good Signal: Describes signal characteristics for startup procedures.

Input Electrical Specifications:

Voltage Range: 90 - 264 V-rms.
Input Frequency: 47–63Hz.
Inrush Current: 50A at 115V and 100A at 230V.

Efficiency: Achieves up to 85% efficiency at typical load conditions.

Environmental Requirements:

Temperature Range: Operating range is 0 to +50°C, storage range is -20 to +80°C.
Humidity: Operating humidity is 5–85% RH, non-condensing.
Vibration and Shock: Specifications for vibration and shock resistance are included.

Safety and EMC: The power supply meets safety standards and electromagnetic compatibility requirements.

Labelling and Reliability: Includes model number labeling and MTBF (Mean Time Between Failures) information.

Specifications: The document specifies storage and operating conditions, including a 40G, 9 mSec half-sine wave pulse for storage and a 10G, 11 mSec half-sine wave pulse for operation in three axes.

Acoustic Noise: Testing involves a microphone positioned 30 cm above the equipment with input voltages of 110Vac/60Hz and 220Vac/50Hz, with noise levels under 25dB.

Safety: The power supply complies with UL and CSA safety requirements, ensuring leakage current does not exceed 3.5mA-rms at 264Vac, 63Hz.

Electromagnetic Compatibility: Meets FCC and CISPR 22 requirements under normal load conditions.

Labelling: Labels are permanent and legible, including manufacturer details, model number, serial number, revision level, location, total power output, maximum load for each output, and AC input rating. Each output connector is labeled.

Reliability: The power supply has a minimum predicted MTBF of 100,000 hours at 25℃, maximum output load, and nominal AC input voltage.

Catalog excerpts

Open the catalog to page 2

文件資料管制文件資料管制文件資料管制 All rights reserved MODEL: FSP300-70PFL(SK) Revision History Rev 1.1 Description Update 4.4. EFFICIENCY Update 4.5. Standby Power Consumption (5Vsb) & 5.3.VIBRATION Update 4.2. OUTPUT TRANSIENT LOAD RESPONSE 3.3Vdc Add 5.5 +5Vsb Mode (PS-ON/OFF) Acoustic Noise

Open the catalog to page 3

Open the catalog to page 4

Open the catalog to page 5

文件資料管制文件資料管制文件資料管制 All rights reserved GENERAL DESCRIPTION AND SCOPE This is the specification of Model FSP300-70PFL(SK); AC-line powered switching power supply with active PFC (Power Factor Correction) circuit, meet EN61000-3-2 and with Full Range Input features. Designed and manufactured by FSP GROUP. The specification below is intended to describe as detailedly as possible the functions and performance of the subject power supply. Any comment or additional requirements to this specification from our customers will be highly appreciated and treated as a new target for us to approach. REFERENCE...

Open the catalog to page 6

4.1.3. HOLD-UP TIME (@FULL LOAD)

Open the catalog to page 7

(10% TO 90% OF FINAL OUTPUT VALUE, @FULL LOAD)

Open the catalog to page 8

文件資料管制文件資料管制文件資料管制 All rights reserved 4.1.8.POWER GOOD SIGNAL The power good signal is a TTL compatible signal for the purpose of initiating an orderly star-up procedure under normal input operating conditions. This signal is asserted (low) until +5Vdc has reached 4.75 volts during power up. Characteristics: TTL signal asserted (low state) : less than 0.5V while sinking 10mA. TTL signal asserted (high state): greater than 4.75V while sourcing 500uA. High state output impedance: less or equal to 1Kohm from output to common. POWER GOOD @ 115/230V,FULL LOAD POWER FAIL @115/230V, FULL LOAD 4.2....

Open the catalog to page 9

文件資料管制文件資料管制文件資料管制 All rights reserved Volts variation: Setting time: Setting time: 4.2.1 Transient Load Requirement Output +3.3V +5V +12V1,+12V2 △Step Load Size 30% of max load 30% of max load 30% of max load Load Slew Rate 0.5 A/μs 0.5 A/μs 1.0 A/μs 4.3. INPUT ELECTRICAL SPECIFICATIONS 4.3.1. VOLTAGE RANGE PARAMETER V-in Range UNITS V-rms 4.3.2. INPUT FREQUENCY INPUT FREQUENCY

Open the catalog to page 10

PS_ON# is an active-low, TTL-compatible signal that allows a motherboard to remotely control the power supply in conjunction with features such as soft on/off, Wake on LAN+, or wake-on-modem. When PS_ON# is pulled to TTL low, the power supply should turn on the five main DC output rails: +12VDC,+5VDC,+3.3VDC,-5VDC,and -12VDC. When PS_ON# is pulled to TTL high or open-circuited, the DC output rails should not deliver current and should be held at zero potential with respect to ground. PS_ON# has no effect on the +5VSB output, which is always

Open the catalog to page 11

enabled whenever the AC power is present. Table 15 lists PS_ON# signal characteristics. The power supply shall provide an internal pull-up to TTL high. The power supply shall also provide debounce circuitry on PS_ON# to prevent it from oscillating on/off at startup when activated by a mechanical switch. The DC output enable circuitry must be SELV-compliant. Table 15. PS_ON# Signal Characteristics Random Vibration 0.01g2/ Hz at 5 Hz, sloping to 0.02g2/ Hz at 20 Hz, and maintaining 0.02g2/ Hz from 20Hz to 500Hz. The area under the PSD curve is 3.13gRMS. The duration shall be 20 minutes per axis...

Open the catalog to page 12

文件資料管制文件資料管制文件資料管制 All rights reserved non-recoverable failure or deviation from specified output characteristics. Storage 40G, 9 mSec. half-sine wave pulse in both directions on three mutually perpendicular axes. Operating 10G, 11mSec. half-sine wave pulse in both directions on three mutually Perpendicular axes. 5.5. +5Vsb Mode (PS-ON/OFF) Acoustic Noise (1) Position the microphone 30 centimeters above the x-y center of the EUT (2) Input voltage:110Vac/60Hz 220Vac/50Hz 6.1. LEAKAGE CURRENT In addition to the UL,CSA safety requirements,the leakage current from AC to safety ground will not exceed...

Open the catalog to page 13

文件資料管制文件資料管制文件資料管制 All rights reserved - Manufacturer’s name and logo. - Model no., serial no., revision level, location of manufacturer. - The total power output and the maximum load for each output. - AC input rating. 8.2. DC OUTPUT IDENTIFICATION Each output connector will be labeled. 9.1. MTBF The power supply have a minimum predicted MTBF(MIL-HDBK-217) of 100,000 hours of continuous operation at 25℃, maximum-output load, and nominal AC input voltage.

Open the catalog to page 14

FSP300-70PFL(SK)

FSP300-70PFL(SK)

Catalog excerpts

All TPS Elektronik GmbH catalogs and technical brochures