Datasheet > STFA31-S11

STFA31-S11

更新时间： 2024-10-01 00:43:39

品牌	Logo	应用领域
Vitec		/
页数	文件大小	规格书
2页	401K
描述
30W Open Frame Power Supply for I.T. Equipment

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中文翻译

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数据手册

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STFA31-S11 数据手册

STFA31 SERIES

30W Open Frame Power Supply for I.T. Equipment

–

Wide Input Voltage 90 to 264 VAC, 47 to 63Hz

Single Output

Output voltage available from 5 to 48 VDC

Molex Connector (2 pins)

Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp

terminal

–

Output connector mates with Molex housing 09-50-3041 and Molex 2478 series crimp

terminal

–

Input Surge Current, Over Voltage and Overload Protection

All units are 100% burned in and tested

Size: 1.5 "x4"x 0.83"

2 Year Warranty

Approvals:

Single Output

Model Number

STFA31-S02

STFA31-S03

STFA31-S04

STFA31-S05

STFA31-S06

STFA31-S07

STFA31-S08

STFA31-S09

STFA31-S10

STFA31-S11

Output Voltage

5 ~ 6 VDC

6 ~ 8 VDC

Output Current

4.00 - 3.33 A

3.83 - 2.87 A

3.38 - 2.45 A

2.73 - 2.30 A

2.30 - 1.88 A

1.88 - 1.43 A

1.43 - 1.11 A

1.11 - 0.91 A

0.91 - 0.75 A

0.75 - 0.62 A

Total Regulation

Maximum Output Power

20W

23W

27W

30W

8 ~ 11 VDC

11 ~ 13 VDC

13 ~ 16 VDC

16 ~ 21 VDC

21 ~ 27 VDC

27 ~ 33 VDC

33 ~ 40 VDC

40 ~ 48 VDC

Electrical Characteristics

Parameter

Input Voltage

Test Conditions

Min.

Typ.

Max.

264

Unit

VAC

Operating Voltage

Input Frequency

Output Power Range

Input Current (Low Line)

Input Current (High Line)

Vin=90 to 264VAC

Io=Full load, Vin=115VAC

Io=Full load, Vin=230VAC

Io=Full load, 25°C, Cool start,

Vin=115VAC

0.8

0.5

Low Line Inrush Current

0.5

Io=Full load, 25°C, Cool start,

Vin=230VAC

High Line Inrush Current

Efficiency

Io=Full Load, Vin=230VAC

Io=Full Load

132

150

Line Regulation

Load Regulation

Vin=230VAC

Over Voltage Protection

Over Current Protection

Transient Response

Hold-Up Time

112

110

Io=Full Load to Half Load, Vin=100VAC

Io=Full Load, Vin=110VAC

Io=Full Load, Vin=100VAC

Full Load, Vin=90VAC

Io=Full Load, Vin=240VAC

All output

No Load, Vin=240VAC

Start Up Time

0.75

0.04

0.3

Ripple & Noise (Peak to Peak)

Safety Ground Leakage Current

Temperature Coefficient

Power Consumption

0.5

0.4

%/°C

-0.04

Conditions

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

°C

Operating Temperature

Storage Temperature

Relative Humidity

Operating Temperature at 25°C , Calculated per MIL-HDBK-217F

De-rate linearly from 100% load at 40°C to 50% load at 70°C

-40

°C

Hrs

0.1M

中文翻译

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与STFA31-S11相关器件

型号	品牌	获取价格	描述	数据表
STFA31-SERIES	Vitec	获取价格	30W Open Frame Power Supply for I.T. Equipment
STFA58	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S02	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S03	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S04	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S05	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S06	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S07	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S08	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment
STFA58-S09	Vitec	获取价格	60W Open Frame Power Supply for I.T. Equipment

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