XPiQ inc JPS350PS15C, JPS350PS12C, JPS350PS05C, JPS350PS05, JPS350PS48C Datasheet

300 W Convection Cooled

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Active PFC Meets EN61000-3-2, -3

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High Efficiency, >80%

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Meets 1U, Low Profile Requirements

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Current Sharing

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AC OK & DC OK Signals

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Zero Voltage Switching Technology

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Input

AC Input Voltage • 85-264 VAC
Input Frequency • 47-63 Hz
DC Input Voltage • 170-370 VDC
Power Factor • 0.99 typical
Inrush Current • 30 A max at 115 VAC,

60 A max at 230 VAC

Input Current • 4 A max at 115 VAC

2 A max at 230 VAC

Remote On/Off • On = Logic LOW, or open circuit

Off = Logic HIGH, or +5 V

Output

Output Voltage • 5-48 VDC
Output Voltage • ±10%

Adjustment
Output Power • 350 Watts
Minimum Load • No minimum load required
Line Regulation • ±0.5%
Load Regulation • ±1%
Tolerance • ±1%
Ripple & Noise • ±1% max (pk-pk)
Transient Response • 4% max deviation, 2 ms recovery

time for a 25% load change

Temperature • ±0.05%/°C
Coefficient

Hold Up Time • 20 ms min at low line
Remote Sense • Compensates for up to 0.5 V drop
Overvoltage • 115% to 140%, recycle input to reset

Protection
Overcurrent • 120% to 150%, trip & restart

Protection
Overtemperature • Shuts down at 110 °C measured

Protection internally, auto recovers

DC OK • TTL HIGH for normal operation
AC OK • TTL HIGH for normal operation
Current Share • Single wire current sharing (optional)

(4 supplies can be paralleled)

Fan Output • 12 V at 300 mA

(5 V at 400 mA for JPS350PS05)

General

Efficiency (Typical) • >80%, nominal line full load
Power Density • 4.9 W/in

3

MTBF • 100,000 hrs min to MIL-HDBK-217F
Withstand Voltage • 3000 VAC Input to Output

1500 VAC Input to Ground

500 VAC Output to Ground
Size • 5.0” x 9.0” x 1.6”
Weight • 960 g

Environmental

Operating • 0 °C to +70 °C See Derating Curve
Temperature Full power to +50 °C

Cooling • 350 W with 18 CFM airflow

300 W Convection Cooling
Storage Temperature • -20 °C to +85 °C
Shock & Vibration • 10-500 Hz 2G 10 mins/cycle for 60

mins each axis

EMC & Safety

Safety Approvals • UL1950, CSA C22.2 No 234, EN60950
EMI/EMC • Meets EN61000-3-2, -3,

EN55022 Class B & FCC 20780
Level B conducted

Immunity & Surge • Meets EN50082-2,

(EN61000-4-2,-3, -4, -5)
Performance criteria A

350 Watts

JPS350 Series

AC/DC U-Channel

Specification

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Intelligent Design Quality Product

XPiQ inc.

PH: 508 429.9883

FAX: [phone]

Email: [e-mail]

Holliston, MA 01746 USA

www.XPiQ.com

JPS350.qxd 6/6/03 3:09 pm Page 1

Mechanical Details

Notes

1. For optional current sharing add suffix ‘C’ to model number. Current share models are build to order.

2. Ripple and noise measured over 15 MHz bandwidth with a 47 µF electrolytic capacitor and 0.47 µF ceramic capacitor.

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TB2 CONNECTIONS

Pin JPS350PS05 All other Models

1 +5 V V1
2 +5 V V1
3 GND V1
4 GND GND
5 GND GND
6 GND GND
7 +5 V
8 +5 V

OUTPUT VOLTAGE & CURRENT RATINGS JPS350

Maximum Output Output Current Ripple & Noise Model

Power Voltage Convection Cooled 18 CFM Pk-Pk

(2)

Number

315 W +5 V 54.0 A 63.0 A 50 mV JPS350PS05

+12 V 25.0 A 30.0 A 120 mV JPS350PS12

350 W

+15 V 20.0 A 24.0 A 120 mV JPS350PS15
+24 V 13.0 A 15.0 A 200 mV JPS350PS24
+48 V 6.5 A 7.3 A 200 mV JPS350PS48

TB3 CONNECTIONS

Pin JPS350PS05C JPS350PS05 All other Models

1 GND GND N/C
2 DCOK DCOK N/C
3 AC OK AC OK RS+
4 Current Share Remote On/Off DC OK
5 Remote On/Off RS+ RS­6 RS+ RS- N/C
7 RS- N/C Current Share

(A)

8 N/C N/C Remote On/Off
9 N/C N/C AC OK

10 N/C N/C GND

NOTE:
A. For non ‘C’ models pin 7 is not used.

Derating Curve & Application Notes

Application Notes

1. To turn off the output, apply 5 V to the remote ON/OFF.

2. AC OK is a TTL signal which goes LOW when input
falls below 60 VAC at rated load.

3. DC OK is a TTL signal which goes LOW when PSU is
in an overcurrent condition, overvoltage condition,
disabled or when output falls out of regulation.

4. For AC OK and DC OK signals, source current is 1 mA,
sink current is 6 mA.

All models (except JPS350PS05)

NOTES:

1. Dimensions shown in inches (mm).

2. Tolerance is ±0.8 mm max.

3. TB4 is for fan, 12 V/300 mA with Molex 5045-02A or equivalent (5 V/400 mA for JPS350PS05).
4 TB1 (AC input) and TB2 (DC output) are terminal blocks.

5. TB3 signal connector is Molex 70246-10 or equivalent.

6. Maximum mounting screw penetration is 0.16 (4.0)

7. Fan/Cover option available, order part number JPS350 COVER or alternatively add suffix ‘-E’ to receive cover fitted to the unit. Option is build to order.

JPS350PS05

See XPiQ website for detailed specifications

and application notes.

PH: 508 429.9883

FAX: [phone]

Email: [e-mail]

Holliston, MA 01746 USA

www.XPiQ.com

JPS350.qxd 6/6/03 3:09 pm Page 2