UNIVERSAL AC INPUT HARMONIC CORRECTION AC-DC HOT-SWAP

CompactPCI QUAD OUTPUT 400 WATTS ACTIVE CURRENT SHARING

SWITCHING POWER SUPPLIES

TPAC400P SERIES

GENERAL SPECIFICATION

Efficiency: Typical 78%.

Switching Frequency: 120K Hz.

Circuit Topology: Forward circuit.

Transient Response: Peak transient less than 250mV and

returns to within 1% less than 1.0mS for 25% load-change.

Safety Standard: IEC 60950-1 Class I.

Construction: Eurocard 6U X 8HP X 160mm

CompactPCI format. Front Panel with Extractor handle.

Operating Temperature: 0 to +50 °C at full load with

specified air flow. Derates linearly to 50% at +70 °C.

Storage Temperature: -40 to +85 °C.

Temperature Coefficient: Typ. ±0.04% / °C.

Cooling: At least 600LFM/20CFM moving air is required to

achieve full rating power 400W in a confined area.

Power Density: 3.98 Watts/ Cubic Inch.

NOTE: (1)All measurement are at nominal input, full load and +25°C unless otherwise specifications.

(2)Due to requests in market and advances in technology, specifications subject to change without notification.

FEATURES:



400W 6U X 8HP EUROCARD PACKAGE



MEET IEC 61000-3-2 HARMONIC

CORRECTION



INTERNAL OR-ING DIODES FOR

N+1 REDUNDANCY



HOT-SWAPPABLE



THIRD-WIRE CURRENT SHARING



EMI MEET EN 55022 CLASS A



CE MARKING COMPLIANCE



FULLY COMPLIANT WITH PICMG

SPECIFICATION

INPUT SPECIFICATION

Input Voltage: Typ. 90-264Vac.

Power Factor Correction: Meet Harmonic Correction

IEC 61000-3-2.Power Factor typ. 0.99.

Input Connector: Positronic 47-pin PCIH47M400A1.

Input Frequency: 47-63Hz.

Inrush Current: Typ. 30Arms at 230Vac.(Active).

Input Current: 5.1A at 115Vac/2.6A at 230Vac.

Dielectric Withstand: Meet IEC 60950-1 regulation.

Transient Protection: MOV withstands transient as

specified by EN 61000-4-4 level 3.

EMI: Meet EN 55022 Class A.

Hold-up Time: 30mS at 115Vac,34mS at 230Vac.

Remote ON/OFF: Available at [INH#] & [EN#] pins.

Power Fail Signal: Available at [FAL#] pin.

Status LED: <Green> means valid input voltage.

<Amber> means a critical fault.

Thermal Protection (OTP): Installed NTC and thermostat

for thermal sensor at [DEG#] pin.

Leakage Current: Typ. 0.7mA at 230Vac.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Power: Typ. 400-450W continuous.

Output Connector: Positronic 47-pin PCIH47M400A1.

Line Regulation: Typ. 0.1%.

Load Regulation: VO1 typ. ±1.0% , VO2 typ. ±1.5%.

VO3 typ. ±3.0%, VO4 typ. ±3.0%.

Noise & Ripple: 1% peak-peak or 50mV, whichever is greater.

OVP: Built-in at all outputs.

Adjustability: Available at VO1, 2 &3.

Output Trim: Electrical trim available at VO1/2. [ADJ #].

Remote Sensing: Available at VO1,VO2 & VO3.

Hot-Swap: Available.

N+1 Redundancy: Installed with internal OR-ing diodes at all

outputs and third-wire current sharing

method for N+1 redundancy operation.

Current Sharing: Third-wire current sharing at VO1,2 & 3.

DC OK Signal: Available for all outputs.

Power OK Signal: Available for all outputs.

Over Current Protection (OCP): Installed at each rail.

Overload Protection (OLP): Fully protected against output

overload or short circuit. Typ. 120-130% max. load.

Consult the factory for special OLP setting.

For the details of safety approval, please consult the factory.

Total Power International, Inc.

Total Power International, Inc. Toll Free: 877-646-0900(US) PH# 978-453-7272 www.total-power.com