TB65

65W Single Output

Test and Measurement/Industrial Series

www.slpower.com

TB65 REV 2.0

25-SEP-15

1

Features



2.0 x 3.5” x 1.3” Package



Up to 65W Convection Cooled Output Power



Compliant to high levels of EMC per EN61000-4



15kV ESD (Air), 8kV (Contact)



4kV Surge



Meets Class B Conducted EMI with 6db margin,

Class B Radiated EMI with 3db margin



Up to 90% Efficiency



>10 year e-cap life



Universal Input 90-264Vac Input Range



DC OK Signal, PSU Temperature Signal



Class I and II Input Models



3 Year Warranty

Description

A Superior performance 65 Watts AC to DC power supply designed for Test and Measurement and Industrial applications. Feature

rich and highly efficient TB65 product family can easily fit in 1U chassis and provides 65 Watts, convection cooled. Input, output and

internal temperature monitoring/alarms are additional features of the TB65 family. All models are CE marked to low voltage

directive and approved to ITE standards of IEC/UL/EN60950 and CSA C22.2, 2nd edition.

Model Selection

Model

Output

Output

Total

OVP

Voltage (Nom)

Current

(pk-pk)

Regulation

Threshold

TB65S12K

12V

5.4A

88%

120mV

±3%

14.0 ± 1.1V

500,000

TB65S15K

15V

4.3A

88%

180mV

±3%

21.0 ± 2.0V

500,000

TB65S24K

24V

2.7A

90%

240mV

±3%

28.0 ± 2.5V

500,000

TB65S48K

48V

1.35A

90%

480mV

±3%

55.0 ± 4.0V

500,000

Notes:

1.

Efficiency values listed are typical and are measured at 115Vac input, full load output current, at an ambient temperature of 25°C.

2.

Measured at 25°C ambient with noise probe directly at end of 6” twisted pair terminated with 0.1μF ceramic and 10μF low ESR capacitors. Values will be higher at ambient

temperatures below 0°C.

3.

MTBF values are in hours, per Telcordia 332, Issue 6, 25°C, full rated load (w/airflow) at 110Vac input.

4.

Change the “K” suffix to “C” for Input Class II (ungrounded) models.

General Specifications

AC Input

85-264Vac, single phase.

(Safety Approved to 90-264Vac).

Turn On Time

<2 Seconds at 110Vac.

Input Current

1.5A at 110Vac, 1A at 240Vac

Rise Time

<30mS, 56V model: <35mS

Inrush Current

40Arms Maximum within a half line cycle, cold

start at 25C. See application note.

Hold-up Time

20mS min. from loss of AC input at 110 Vac, full load,

25°C.

I²T Characteristic

See Table below.

Over Load

Protection (OCP)

115% - 200% of rated output current value. Hiccup

Mode, Auto-recovery