Datasheet > TU425S

TU425S

更新时间： 2024-11-14 01:18:11

品牌	Logo	应用领域
SLPOWER		/
页数	文件大小	规格书
4页	390K
描述
425W Single Output

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TU425S 数据手册

TU425

425W Single Output

Test and Measurement/Industrial Series

Features

3.3” x 6.2” x 1.62” Package

Up to 425W of Air-Cooled Power, 300W Convection

Universal Input 90-264Vac Input Range

5V at 2A Isolated Standby Output

Isolated 12V Fan Output

Inhibit, Power Fail, DC OK Signals, Remote Sense

Approved to CSA/EN/IEC/UL60950-1, 2^ndEdition

Compliant to high levels of EMC per EN61000-4

Meets Class B Conducted EMI with 6db margin,

Class A Radiated EMI with 3db margin

Efficiency 90% typical

3 Year Warranty

Description

A Superior performance 425 Watts AC to DC power supply designed for Test and Measurement and Industrial applications. Feature

rich and highly efficient TU425 product family with active current share for redundant applications can easily fit in 1U chassis and

provides 300 Watts for convection or 425 Watts with moving air. Input & output monitoring alarms plus isolated 12V/1A fan output

and 5V/2A standby voltage are among other standard offering of TU425 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 Current

Efficiency³

(Main Output)

88%

Ripple & Noise⁴

(mV pk-pk)

120mV

Total

Regulation

±3%

±5%

±10%

±3%

±5%

±10%

±3%

±5%

±10%

±3%

±5%

±10%

±3%

±5%

OVP

Number

Volts

12V

w/200LFM air¹

Convection²

Threshold

14.0 ± 1.1V

5.5V – 8.0V

N/A

21.0 ± 2.0V

5.5V – 8.0V

N/A

28.0 ± 2.5V

5.5V – 8.0V

N/A

55.0 ± 4.0V

5.5V – 8.0V

N/A

MTBF⁷

389,750

32.2A

2.0A

1.0A

22.0A

2.0A

0.5A

TU425S12E

TU425S18E

TU425S24E

TU425S48E

TU425S56E

5Vsb

100mV

360mV

12V Fan⁵

88%

90%

356,330

355,520

354,722

354,560

18V

5Vsb

21.4A

2.0A

1.0A

14.6A

2.0A

0.5A

180mV

100mV

360mV

240mV

100mV

360mV

480mV

100mV

360mV

560mV

100mV

360mV

12V Fan⁵

24V

5Vsb

16.8A

2.0A

1.0A

11.9A

2.0A

0.5A

12V Fan⁵

48V

5Vsb

8.4A

2.0A

1.0A

5.9A

2.0A

0.5A

12V Fan⁵

56V³

5Vsb

7.2A

2.0A

1.0A

5.1A

2.0A

0.5A

63.0 ± 4.0V

5.5V – 8.0V

N/A

12V Fan⁵

±10%

Notes:

Total power with 200lfm of forced air cooling is 425W (385W for 12V model) including 12V/1A for Fan output and 5V/2A standby.

Maximum convection cooled power is limited to 280W for 12V model and 300W for other models. This includes 12V/0.5A fan output and 5V/2A standby output.

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

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.

Fan Output: If the load on this output is other than a fan, a short circuit condition on this output can only be remedied by removing both the cause of the short circuit and the

load. This will allow the output to resume normal operation.

No output adjustment for 56V model.

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

www.slpower.com

TU425 REV 2.8 29-MAY-15

12 3 4

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与TU425S相关器件

型号	品牌	获取价格	描述	数据表
TU425S12E	SLPOWER	获取价格	AC-DC Regulated Power Supply Module, 425W
TU425S18E	SLPOWER	获取价格	AC-DC Regulated Power Supply Module, 425W
TU425S24E	SLPOWER	获取价格	AC-DC Regulated Power Supply Module, 425W
TU425S48E	SLPOWER	获取价格	AC-DC Regulated Power Supply Module, 425W
TU425S56E	SLPOWER	获取价格	AC-DC Regulated Power Supply Module, 425W
TU445AD3	RALTRON	获取价格	DIGITAL TCXO
TU445A-D3-0.3-FREQ-STR3	RALTRON	获取价格	LVCMOS Output Clock Oscillator, 10MHz Min, 40MHz Max, SMT, 6 PIN
TU445ALZ	RALTRON	获取价格	DIGITAL TCXO
TU445A-LZ-0.28-FREQ-STR3	RALTRON	获取价格	LVCMOS Output Clock Oscillator, 10MHz Min, 40MHz Max, SMT, 6 PIN
TU4AD3	RALTRON	获取价格	DIGITAL TCXO

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