TECHNICAL DATASHEET

PJT Open Frame Power Supply

PJT-65W Series / PJT-

All parameters are specified at 25°C ambient unless otherwise indicated.

www.DeltaPSU.com (April 2016, Rev. 01)

2

Specifications

Model Number

PJT-12V65WBA☐ PJT-15V65WBA☐ PJT-18V65WBA☐ PJT-24V65WBA☐

Input Ratings / Characteristics

Nominal Input Voltage

100-240Vac

Input Voltage Range

90-264Vac

Nominal Input Frequency

50-60Hz

Input Frequency Range

47-63Hz

Input Current

< 1.50A typ. @ 115Vac

Efficiency at 100% Load

115Vac

86.0% typ.

87.0% typ.

87.0% typ.

87.0% typ.

230Vac

86.5% typ.

88.5% typ.

88.0% typ.

Max Power Dissipation

0.3W (0% load)

Max Inrush Current (Cold Start)

30A typ. @ 115Vac, 60A typ. @ 230Vac

Leakage Current

0.1mA @ 240Vac

Output Ratings / Characteristics

Nominal Output Voltage

12Vdc

15Vdc

18Vdc

24Vdc

Factory Set Point Tolerance

No potentiometer (± 5%)

Output Current

5.00A

4.20A

3.61A

2.71A

Output Power

60W

63W

65W

65W

Line Regulation

± 0.5% @ 115Vac & 230Vac

Load Regulation

± 1.0% @ 115Vac & 230Vac

PARD* (20MHz)

< 120mVpp

< 150mVpp

< 180mVpp

< 240mVpp

Start-up Time

115Vac

3000ms typ. (100% load)

230Vac

1500ms typ. (100% load)

Hold-up Time

115Vac

16ms typ. (100% load)

230Vac

80ms typ. (100% load)

Dynamic Response

(Overshoot & Undershoot O/P Voltage)

± 5% @ 50-100% load

(Slew Rate: 0.1A/µS)

Start-up with Capacitive Loads

4,000uF Max

3,500uF Max

3,000uF Max

2,000uF Max

*PARD is measured with an AC coupling mode, 5cm wires, and in parallel with 0.1μF ceramic capacitor & 47μF electrolytic capacitor.

Mechanical

Dimensions

101.6 x 50.8 x 30 mm [2” x 4”]

Unit Weight

0.13 kg (0.29 lb)

Cooling System

Convection

Terminal

PJT-☐☐V65WBAA

Input: JST B2P3-VH (LF)(SN)

Output: JST B4P-VH (LF)(SN)

PJT-☐☐V65WBAB

Input: Molex 26-62-4030

Output: Molex 26-60-4040

PJT-☐☐V65WBAC

Input: JWT A3963WV2-3P-D

Output: JWT A3963WV2-4P

Wire

AWG 22-18