3 Year Warranty

 

Approvals:  

Single Output

PART NO.

Setting Voltage Range

(Factory setting, can‘t be adjusted)

Output Current

(Based on the output volt.)

Max. Output Power

Ripple & Noise

Total Reg.

Typ. Effciency

Typ. No Load Power

Hold up time

Protection Mode

min

max

min

max

(VDC)

(VDC)

(A)

(A)

(W)

(mVp-p)

(%)

(%)

(W)

(ms)

STFA99-S05

11.0

13.0

7 69.

8.33

100

100

±3

87

0.5

16

Hiccup

STFA99-S06

13.0

16.0

6 25.

7 69.

100

120

±3

87

0.5

16

Hiccup

STFA99-S07

16.0

21.0

4 76.

6 25.

100

150

±3

88

0.5

16

Hiccup

STFA99-S08

21.0

27.0

3 70.

4 76.

100

150

±3

88

0.5

16

Hiccup

STFA99-S09

27.0

33.0

3 03.

3 70.

100

200

±3

88

0.5

16

Hiccup

STFA99-S10

33.0

40.0

2 50.

3 03.

100

200

±3

88

0.5

16

Hiccup

STFA99-S11

40.0

48.0

2 00.

2 50.

100

200

±3

89

0.5

16

Hiccup

STFA99-S12

50.0

55.0

1.81

2 00.

100

200

±3

89

0.5

16

Hiccup

General Specification

Short Circuit Protection

 Auto Recovery

Cooling

 Free Air Convection

Flammability Rating

 UL94V-1

Protection Classes

 Class I

 Safety

 UL 60950-1:2nd Edition, CSA C22.2 No.60950-1-07, IEC 60950-1:2005/ A2:2013, EN 60950-1:2006/ A2:2013

Electrical Characteristics

Characteristic

Condition

Min.

Typ.

Max.

Unit

Safety Approval Input Voltage Range

Safety Approval & Specification in Label

100

 

240

VAC

Input Operate Voltage Range

Detail to see Fig.1

90

 

260

VAC

Input Frequency

Sine wave

47

 

63

Hz

Power Factor Correction

Io=Full load, Vin=240VAC

0.95

 

1

 

Output Power Range

See Rating Chart

 

 

100

W

Low Line Input Current

Full Load, Vin=100VAC

 

1.4

 

A

High Line Input Current

Full Load, Vin=240VAC

 

0.58

 

A

Low Line Input Inrush Current

Full Load, 25°C, Cool start, Vin=100VAC

 

 

50

A

High Line Input Inrush Current

Full Load, 25°C, Cool start, Vin=240VAC

 

 

120

A

Safety Ground Leakage Current

Vin=240VAC, Fi=60Hz

 

 

0.75

mA

Efficiency

Full Load, Vin=230VAC, Detail  to see Rating Chart

See Rating Chart

Line Regulation

Full Load, Vin=100~120VAC

 

 

1

%

Load  Regulation

Vin=230VAC, 10~90% Load Change at Condition

1

 

3

%

Over Voltage Protection

Over Voltage Protection

112

 

132

%

Over Load Protection

Recovers automatically after fault condition is removed

110

 

150

%

Time of Transient Response

Full Load, Vin=110VAC

 

 

4

ms

Hold-Up Time

Full Load, Vin=100VAC

See Rating Chart

Start-up time

Full Load, Vin=100~240VAC

 

 

1

s

Temperature Coefficient

Full load, Vin=100~240VAC

 

 

±0.04

%/°C

Dielectric Withstanding Voltage (P-S)

Primary to Secondary

 

 

4242

VDC

Dielectric Withstanding Voltage (P-G)

Primary to PE

 

 

2121

VDC

EMC Emission

Compliance to EN55022 (CISPR22)

 

 

B

Class

Environmental

Characteristic

Condition

Min.

Typ.

Max.

Unit

Operating Temperature

Detail to see Fig.2 (Derate linearly from 100% load at 50°C to 50% load at 70°C)

0

 

70

°C

Storage Temperature

10 ~ 95% RH

-40

 

85

°C

Operating Humidity

non-condensing

0

 

95%

RH

Storage Humidity

 

0

 

95%

RH

Electro Static Discharge

Air Discharge, IEC61000-4-2

 

 

8

kV

Electro Static Discharge

Contact Discharge, IEC61000-4-2

 

 

4

kV

Mean Time Between Failure

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

100k

 

 

h

Operating Altitude (Elevation)

All condition

 

 

2000

m

Vibration

10 ~ 500Hz, 10min./1cycle, 60min. each along X, Y, Z axes

 

 

5

G

Surge Voltage

Line-Neutral

 

 

1

kV

Surge Voltage

Line-PE & Neutral-PE

 

 

2

kV

Mechanical and PIN Out